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Java: fixed Mats comparison; added resahpe mathod to core.Mat; fixed test resources extraction.

Browse Source
pull/13383/head
Andrey Kamaev 14 years ago
parent 3f5089411a
commit 954f3c1eb9
9 changed files with 884 additions and 725 deletions
Split View
  1. 2
      modules/calib3d/doc/camera_calibration_and_3d_reconstruction.rst
  2. 108
      modules/java/android_test/src/org/opencv/test/OpenCVTestCase.java
  3. 108
      modules/java/android_test/src/org/opencv/test/OpenCVTestRunner.java
  4. 117
      modules/java/android_test/src/org/opencv/test/calib3d/calib3dTest.java
  5. 500
      modules/java/android_test/src/org/opencv/test/core/MatTest.java
  6. 132
      modules/java/android_test/src/org/opencv/test/core/coreTest.java
  7. 176
      modules/java/android_test/src/org/opencv/test/imgproc/imgprocTest.java
  8. 455
      modules/java/src/cpp/Mat.cpp
  9. 11
      modules/java/src/java/core+Mat.java

2
modules/calib3d/doc/camera_calibration_and_3d_reconstruction.rst
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@ -915,7 +915,7 @@ Reprojects a disparity image to 3D space.
.. ocv:cfunction:: void cvReprojectImageTo3D( const CvArr* disparity, CvArr* _3dImage, const CvMat* Q, int handleMissingValues=0)
.. ocv:pyoldfunction:: cv.ReprojectImageTo3D(disparity, _3dImage, Q, handleMissingValues=0) -> None
:param disparity: Input single-channel 16-bit signed or 32-bit floating-point disparity image.
:param disparity: Input single-channel 8-bit unsigned, 16-bit signed, 32-bit signed or 32-bit floating-point disparity image.
:param _3dImage: Output 3-channel floating-point image of the same size as ``disparity`` . Each element of ``_3dImage(x,y)`` contains 3D coordinates of the point ``(x,y)`` computed from the disparity map.

108
modules/java/android_test/src/org/opencv/test/OpenCVTestCase.java
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@ -115,6 +115,44 @@ public class OpenCVTestCase extends TestCase {
v1.put(0, 0, 1.0, 3.0, 2.0);
v2 = new Mat(1, 3, CvType.CV_32F);
v2.put(0, 0, 2.0, 1.0, 3.0);
low.release();
high.release();
}
@Override
protected void tearDown() throws Exception {
gray0.release();
gray1.release();
gray2.release();
gray3.release();
gray9.release();
gray127.release();
gray128.release();
gray255.release();
gray_16u_256.release();
gray_16s_1024.release();
grayRnd.release();
gray0_32f.release();
gray1_32f.release();
gray3_32f.release();
gray9_32f.release();
gray255_32f.release();
grayE_32f.release();
grayE_32f.release();
grayRnd_32f.release();
gray0_32f_1d.release();
gray0_64f.release();
gray0_64f_1d.release();
rgba0.release();
rgba128.release();
rgbLena.release();
grayChess.release();
v1.release();
v2.release();
super.tearDown();
}
public static void assertMatEqual(Mat m1, Mat m2) {
@ -133,30 +171,31 @@ public class OpenCVTestCase extends TestCase {
compareMats(expected, actual, eps, false);
}
static private void compareMats(Mat m1, Mat m2, boolean isEqualityMeasured) {
// OpenCVTestRunner.Log(m1.toString());
// OpenCVTestRunner.Log(m2.toString());
if (m1.type() != m2.type() || m1.cols() != m2.cols()
|| m1.rows() != m2.rows()) {
static private void compareMats(Mat expected, Mat actual, boolean isEqualityMeasured) {
if (expected.type() != actual.type() || expected.cols() != actual.cols()
|| expected.rows() != actual.rows()) {
throw new UnsupportedOperationException();
} else if (m1.channels() == 1) {
if (isEqualityMeasured) {
assertTrue(CalcPercentageOfDifference(m1, m2) == 0.0);
} else {
assertTrue(CalcPercentageOfDifference(m1, m2) != 0.0);
}
} else {
for (int coi = 0; coi < m1.channels(); coi++) {
Mat m1c = getCOI(m1, coi);
Mat m2c = getCOI(m2, coi);
if (isEqualityMeasured) {
assertTrue(CalcPercentageOfDifference(m1c, m2c) == 0.0);
} else {
assertTrue(CalcPercentageOfDifference(m1c, m2c) != 0.0);
}
}
}
if (expected.depth() == CvType.CV_32F || expected.depth() == CvType.CV_64F){
if (isEqualityMeasured)
throw new UnsupportedOperationException("Floating-point Mats must not be checked for exact match. Use assertMatEqual(Mat expected, Mat actual, double eps) instead.");
else
throw new UnsupportedOperationException("Floating-point Mats must not be checked for exact match. Use assertMatNotEqual(Mat expected, Mat actual, double eps) instead.");
}
Mat diff = new Mat();
Core.absdiff(expected, actual, diff);
Mat reshaped = diff.reshape(1);
int mistakes = Core.countNonZero(reshaped);
reshaped.release();
diff.release();
if(isEqualityMeasured)
assertTrue("Mats are different in " + mistakes + " points", 0 == mistakes);
else
assertFalse("Mats are equal", 0 == mistakes);
}
static private void compareMats(Mat expected, Mat actual, double eps, boolean isEqualityMeasured) {
@ -167,34 +206,13 @@ public class OpenCVTestCase extends TestCase {
Mat diff = new Mat();
Core.absdiff(expected, actual, diff);
if(isEqualityMeasured)
assertTrue("Max difference between expected and actiual values is bigger than " + eps,
assertTrue("Max difference between expected and actiual Mats is bigger than " + eps,
Core.checkRange(diff, true, new Point(), 0.0, eps));
else
assertFalse("Max difference between expected and actiual values is less than " + eps,
assertFalse("Max difference between expected and actiual Mats is less than " + eps,
Core.checkRange(diff, true, new Point(), 0.0, eps));
}
static private Mat getCOI(Mat m, int coi) {
Mat ch = new Mat(m.rows(), m.cols(), m.depth());
for (int i = 0; i < m.rows(); i++)
for (int j = 0; j < m.cols(); j++) {
double pixel[] = m.get(i, j);
ch.put(i, j, pixel[coi]);
}
return ch;
}
static private double CalcPercentageOfDifference(Mat m1, Mat m2) {
Mat cmp = new Mat(0, 0, CvType.CV_8U);
Core.compare(m1, m2, cmp, Core.CMP_EQ);
double difference = 100.0 * (1.0 - Double.valueOf(Core
.countNonZero(cmp)) / Double.valueOf(cmp.rows() * cmp.cols()));
return difference;
}
public void test_1(String label) {
OpenCVTestRunner
.Log("================================================");

108
modules/java/android_test/src/org/opencv/test/OpenCVTestRunner.java
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@ -1,64 +1,78 @@
package org.opencv.test;
import java.io.FileOutputStream;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Bitmap.CompressFormat;
import android.graphics.BitmapFactory;
import android.test.AndroidTestRunner;
import android.test.InstrumentationTestRunner;
import android.util.Log;
/**
* This only class is Android specific.
* The original idea about test order randomization is from marek.defecinski blog.
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
/**
* This only class is Android specific. The original idea about test order
* randomization is from marek.defecinski blog.
*
* @see <a href="http://opencv.itseez.com">OpenCV</a>
*/
*/
public class OpenCVTestRunner extends InstrumentationTestRunner {
public static String LENA_PATH = "/data/data/org.opencv.test/files/lena.jpg";
public static String CHESS_PATH = "/data/data/org.opencv.test/files/chessboard.jpg";
public static String LBPCASCADE_FRONTALFACE_PATH = "/mnt/sdcard/lbpcascade_frontalface.xml";
public static String LENA_PATH;
public static String CHESS_PATH;
public static String LBPCASCADE_FRONTALFACE_PATH;
private AndroidTestRunner androidTestRunner;
private static String TAG = "opencv_test_java";
static public void Log(String message) {
Log.e(TAG, message);
}
private AndroidTestRunner androidTestRunner;
private static String TAG = "opencv_test_java";
static public void Log(String message) {
Log.e(TAG, message);
}
@Override
@Override
public void onStart() {
ExportResourceImage("lena.jpg", R.drawable.lena);
ExportResourceImage("chessboard.jpg", R.drawable.chessboard);
//FIXME: implement export of the cascade
//List<TestCase> testCases = androidTestRunner.getTestCases();
//Collections.shuffle(testCases); //shuffle the tests order
LENA_PATH = ExportResource(R.drawable.lena);
CHESS_PATH = ExportResource(R.drawable.chessboard);
LBPCASCADE_FRONTALFACE_PATH = ExportResource(R.raw.lbpcascade_frontalface);
// List<TestCase> testCases = androidTestRunner.getTestCases();
// Collections.shuffle(testCases); //shuffle the tests order
super.onStart();
}
@Override
protected AndroidTestRunner getAndroidTestRunner() {
androidTestRunner = super.getAndroidTestRunner();
return androidTestRunner;
@Override
protected AndroidTestRunner getAndroidTestRunner() {
androidTestRunner = super.getAndroidTestRunner();
return androidTestRunner;
}
private String ExportResource(int resourceId) {
String fullname = getContext().getResources().getString(resourceId);
String resName = fullname.substring(fullname.lastIndexOf("/") + 1);
try {
InputStream is = getContext().getResources().openRawResource(
resourceId);
File resDir = getContext().getDir("testdata", Context.MODE_PRIVATE);
File resFile = new File(resDir, resName);
FileOutputStream os = new FileOutputStream(resFile);
byte[] buffer = new byte[4096];
int bytesRead;
while ((bytesRead = is.read(buffer)) != -1) {
os.write(buffer, 0, bytesRead);
}
is.close();
os.close();
return resFile.getAbsolutePath();
} catch (IOException e) {
e.printStackTrace();
Log("Failed to export resource " + resName + ". Exception thrown: "
+ e);
}
return null;
}
private void ExportResourceImage(String image, int rId) {
try {
Bitmap mBitmap = BitmapFactory.decodeResource(this.getContext().getResources(), rId);
FileOutputStream fos = this.getContext().openFileOutput(image, Context.MODE_WORLD_READABLE);
mBitmap.compress(CompressFormat.JPEG, 100, fos);
fos.flush();
fos.close();
}
catch (Exception e) {
Log("Tried to write " + image + ", but: " + e.toString());
}
}
}

117
modules/java/android_test/src/org/opencv/test/calib3d/calib3dTest.java
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@ -52,8 +52,8 @@ public class calib3dTest extends OpenCVTestCase {
Calib3d.composeRT(rvec1, tvec1, rvec2, tvec2, rvec3, tvec3);
assertMatEqual(outRvec, rvec3);
assertMatEqual(outTvec, tvec3);
assertMatEqual(outRvec, rvec3, EPS);
assertMatEqual(outTvec, tvec3, EPS);
}
public void testComposeRTMatMatMatMatMatMatMat() {
@ -367,15 +367,122 @@ public class calib3dTest extends OpenCVTestCase {
}
public void testReprojectImageTo3DMatMatMat() {
fail("Not yet implemented");
Mat transformMatrix = new Mat(4,4,CvType.CV_64F);
transformMatrix.put(0, 0,
0, 1, 0, 0,
1, 0, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1);
Mat disparity = new Mat(matSize,matSize,CvType.CV_32F);
float[] disp = new float[matSize * matSize];
for (int i = 0; i < matSize; i++)
for(int j = 0; j < matSize; j++)
disp[i * matSize + j] = i - j;
disparity.put(0, 0, disp);
Mat _3dPoints = new Mat();
Calib3d.reprojectImageTo3D(disparity, _3dPoints, transformMatrix);
assertEquals(CvType.CV_32FC3, _3dPoints.type());
assertEquals(matSize, _3dPoints.rows());
assertEquals(matSize, _3dPoints.cols());
truth = new Mat(matSize,matSize,CvType.CV_32FC3);
float[] _truth = new float[matSize * matSize * 3];
for (int i = 0; i < matSize; i++)
for(int j = 0; j < matSize; j++)
{
_truth[(i * matSize + j) * 3 + 0] = i;
_truth[(i * matSize + j) * 3 + 1] = j;
_truth[(i * matSize + j) * 3 + 2] = i-j;
}
truth.put(0, 0, _truth);
assertMatEqual(truth, _3dPoints, EPS);
}
public void testReprojectImageTo3DMatMatMatBoolean() {
fail("Not yet implemented");
Mat transformMatrix = new Mat(4,4,CvType.CV_64F);
transformMatrix.put(0, 0,
0, 1, 0, 0,
1, 0, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1);
Mat disparity = new Mat(matSize,matSize,CvType.CV_32F);
float[] disp = new float[matSize * matSize];
for (int i = 0; i < matSize; i++)
for(int j = 0; j < matSize; j++)
disp[i * matSize + j] = i - j;
disp[0] = -Float.MAX_VALUE;
disparity.put(0, 0, disp);
Mat _3dPoints = new Mat();
Calib3d.reprojectImageTo3D(disparity, _3dPoints, transformMatrix, true);
assertEquals(CvType.CV_32FC3, _3dPoints.type());
assertEquals(matSize, _3dPoints.rows());
assertEquals(matSize, _3dPoints.cols());
truth = new Mat(matSize,matSize,CvType.CV_32FC3);
float[] _truth = new float[matSize * matSize * 3];
for (int i = 0; i < matSize; i++)
for(int j = 0; j < matSize; j++)
{
_truth[(i * matSize + j) * 3 + 0] = i;
_truth[(i * matSize + j) * 3 + 1] = j;
_truth[(i * matSize + j) * 3 + 2] = i-j;
}
_truth[2] = 10000;
truth.put(0, 0, _truth);
assertMatEqual(truth, _3dPoints, EPS);
}
public void testReprojectImageTo3DMatMatMatBooleanInt() {
fail("Not yet implemented");
Mat transformMatrix = new Mat(4,4,CvType.CV_64F);
transformMatrix.put(0, 0,
0, 1, 0, 0,
1, 0, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1);
Mat disparity = new Mat(matSize,matSize,CvType.CV_32F);
float[] disp = new float[matSize * matSize];
for (int i = 0; i < matSize; i++)
for(int j = 0; j < matSize; j++)
disp[i * matSize + j] = i - j;
disparity.put(0, 0, disp);
Mat _3dPoints = new Mat();
Calib3d.reprojectImageTo3D(disparity, _3dPoints, transformMatrix, false, CvType.CV_16S);
assertEquals(CvType.CV_16SC3, _3dPoints.type());
assertEquals(matSize, _3dPoints.rows());
assertEquals(matSize, _3dPoints.cols());
truth = new Mat(matSize,matSize,CvType.CV_16SC3);
short[] _truth = new short[matSize * matSize * 3];
for (short i = 0; i < matSize; i++)
for(short j = 0; j < matSize; j++)
{
_truth[(i * matSize + j) * 3 + 0] = i;
_truth[(i * matSize + j) * 3 + 1] = j;
_truth[(i * matSize + j) * 3 + 2] = (short) (i-j);
}
truth.put(0, 0, _truth);
assertMatEqual(truth, _3dPoints, EPS);
}
public void testRodriguesMatMat() {

500
modules/java/android_test/src/org/opencv/test/core/MatTest.java
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@ -6,253 +6,257 @@ import org.opencv.core.Scalar;
import org.opencv.test.OpenCVTestCase;
public class MatTest extends OpenCVTestCase {
public void test_1() {
super.test_1("Mat");
}
public void testChannels() {
assertEquals(1, gray0.channels());
assertEquals(3, rgbLena.channels());
assertEquals(4, rgba0.channels());
}
public void testClone() {
dst = gray0.clone();
assertMatEqual(gray0, dst);
}
public void testCol() {
Mat col = gray0.col(0);
assertEquals(1, col.cols());
assertEquals(gray0.rows(), col.rows());
}
public void testColRange() {
Mat cols = gray0.colRange(0, gray0.cols()/2);
assertEquals(gray0.cols()/2, cols.cols());
assertEquals(gray0.rows(), cols.rows());
}
public void testCols() {
assertEquals(matSize, gray0.rows());
}
public void testCopyTo() {
rgbLena.copyTo(dst);
assertMatEqual(rgbLena, dst);
}
public void testCross() {
Mat answer = new Mat(1, 3, CvType.CV_32F);
answer.put(0, 0, 7.0, 1.0, -5.0);
Mat cross = v1.cross(v2);
assertMatEqual(answer, cross);
}
public void testDataAddr() {
assertTrue(0 != gray0.dataAddr());
}
public void testDepth() {
assertEquals(CvType.CV_8U, gray0.depth());
assertEquals(CvType.CV_32F, gray0_32f.depth());
}
public void testRelease() {
assertTrue( gray0.empty() == false );
assertTrue( gray0.rows() > 0 );
gray0.release();
assertTrue( gray0.empty() == true );
assertTrue( gray0.rows() == 0 );
}
public void testDot() {
double s = v1.dot(v2);
assertEquals(11.0, s);
}
public void testDump() {
assertEquals("[1, 3, 2]", v1.dump());
}
public void testElemSize() {
assertEquals(1, gray0.elemSize());
assertEquals(4, gray0_32f.elemSize());
assertEquals(3, rgbLena.elemSize());
}
public void testEmpty() {
assertTrue(dst.empty());
assertTrue(!gray0.empty());
}
public void testEye() {
Mat eye = Mat.eye(3, 3, CvType.CV_32FC1);
assertMatEqual(eye, eye.inv());
}
public void testGetIntInt() {
fail("Not yet implemented");
}
public void testGetIntIntByteArray() {
fail("Not yet implemented");
}
public void testGetIntIntDoubleArray() {
fail("Not yet implemented");
}
public void testGetIntIntFloatArray() {
fail("Not yet implemented");
}
public void testGetIntIntIntArray() {
fail("Not yet implemented");
}
public void testGetIntIntShortArray() {
fail("Not yet implemented");
}
public void testGetNativeObjAddr() {
assertTrue(0 != gray0.getNativeObjAddr());
}
public void testHeight() {
assertEquals(gray0.rows(), gray0.height());
assertEquals(rgbLena.rows(), rgbLena.height());
assertEquals(rgba128.rows(), rgba128.height());
}
public void testInv() {
dst = grayE_32f.inv();
assertMatEqual(grayE_32f, dst);
}
public void testIsContinuous() {
assertTrue(gray0.isContinuous());
Mat subMat = gray0.submat(0, 0, gray0.rows()/2, gray0.cols()/2);
assertFalse(subMat.isContinuous());
}
public void testIsSubmatrix() {
assertFalse(gray0.isSubmatrix());
Mat subMat = gray0.submat(0, 0, gray0.rows()/2, gray0.cols()/2);
assertTrue(subMat.isSubmatrix());
}
public void testMat() {
Mat m = new Mat();
assertTrue(null != m);
assertTrue(m.empty());
}
public void testMatIntIntCvType() {
Mat gray = new Mat(1, 1, CvType.CV_8UC1);
assertFalse(gray.empty());
Mat rgb = new Mat(1, 1, CvType.CV_8UC3);
assertFalse(rgb.empty());
}
public void testMatIntIntCvTypeScalar() {
dst = new Mat(gray127.rows(), gray127.cols(), CvType.CV_8U, new Scalar(127));
assertFalse(dst.empty());
assertMatEqual(dst, gray127);
dst = new Mat(rgba128.rows(), rgba128.cols(), CvType.CV_8UC4, Scalar.all(128));
assertFalse(dst.empty());
assertMatEqual(dst, rgba128);
}
public void testMatIntIntInt() {
Mat gray = new Mat(1, 1, CvType.CV_8U);
assertFalse(gray.empty());
Mat rgb = new Mat(1, 1, CvType.CV_8U);
assertFalse(rgb.empty());
}
public void testMatIntIntIntScalar() {
Mat m1 = new Mat(gray127.rows(), gray127.cols(), CvType.CV_8U, new Scalar(127));
assertFalse(m1.empty());
assertMatEqual(m1, gray127);
Mat m2 = new Mat(gray0_32f.rows(), gray0_32f.cols(), CvType.CV_32F, new Scalar(0));
assertFalse(m2.empty());
assertMatEqual(m2, gray0_32f);
}
public void testPutIntIntByteArray() {
fail("Not yet implemented");
}
public void testPutIntIntDoubleArray() {
fail("Not yet implemented");
}
public void testPutIntIntFloatArray() {
fail("Not yet implemented");
}
public void testPutIntIntIntArray() {
fail("Not yet implemented");
}
public void testPutIntIntShortArray() {
fail("Not yet implemented");
}
public void testRow() {
Mat row = gray0.row(0);
assertEquals(1, row.rows());
assertEquals(gray0.cols(), row.cols());
}
public void testRowRange() {
Mat rows = gray0.rowRange(0, gray0.rows()/2);
assertEquals(gray0.rows()/2, rows.rows());
assertEquals(gray0.cols(), rows.cols());
}
public void testRows() {
assertEquals(matSize, gray0.rows());
}
public void testSetTo() {
gray0.setTo(new Scalar(127));
assertMatEqual(gray127, gray0);
}
public void testSubmat() {
Mat submat = gray0.submat(0, gray0.rows()/2, 0, gray0.cols()/2);
assertEquals(gray0.rows()/2, submat.rows());
assertEquals(gray0.cols()/2, submat.cols());
}
public void testToString() {
assertTrue(null != gray0.toString());
}
public void testTotal() {
int nElements = gray0.rows() * gray0.cols();
assertEquals(nElements, gray0.total());
}
public void testType() {
assertEquals(CvType.CV_8UC1, gray0.type());
assertEquals(CvType.CV_32FC1, gray0_32f.type());
assertEquals(CvType.CV_8UC3, rgbLena.type());
}
public void testWidth() {
assertEquals(gray0.cols(), gray0.width());
assertEquals(rgbLena.cols(), rgbLena.width());
assertEquals(rgba128.cols(), rgba128.width());
}
public void test_1() {
super.test_1("Mat");
}
public void testChannels() {
assertEquals(1, gray0.channels());
assertEquals(3, rgbLena.channels());
assertEquals(4, rgba0.channels());
}
public void testClone() {
dst = gray0.clone();
assertMatEqual(gray0, dst);
}
public void testCol() {
Mat col = gray0.col(0);
assertEquals(1, col.cols());
assertEquals(gray0.rows(), col.rows());
}
public void testColRange() {
Mat cols = gray0.colRange(0, gray0.cols() / 2);
assertEquals(gray0.cols() / 2, cols.cols());
assertEquals(gray0.rows(), cols.rows());
}
public void testCols() {
assertEquals(matSize, gray0.rows());
}
public void testCopyTo() {
rgbLena.copyTo(dst);
assertMatEqual(rgbLena, dst);
}
public void testCross() {
Mat answer = new Mat(1, 3, CvType.CV_32F);
answer.put(0, 0, 7.0, 1.0, -5.0);
Mat cross = v1.cross(v2);
assertMatEqual(answer, cross, EPS);
}
public void testDataAddr() {
assertTrue(0 != gray0.dataAddr());
}
public void testDepth() {
assertEquals(CvType.CV_8U, gray0.depth());
assertEquals(CvType.CV_32F, gray0_32f.depth());
}
public void testRelease() {
assertTrue(gray0.empty() == false);
assertTrue(gray0.rows() > 0);
gray0.release();
assertTrue(gray0.empty() == true);
assertTrue(gray0.rows() == 0);
}
public void testDot() {
double s = v1.dot(v2);
assertEquals(11.0, s);
}
public void testDump() {
assertEquals("[1, 3, 2]", v1.dump());
}
public void testElemSize() {
assertEquals(1, gray0.elemSize());
assertEquals(4, gray0_32f.elemSize());
assertEquals(3, rgbLena.elemSize());
}
public void testEmpty() {
assertTrue(dst.empty());
assertTrue(!gray0.empty());
}
public void testEye() {
Mat eye = Mat.eye(3, 3, CvType.CV_32FC1);
assertMatEqual(eye, eye.inv(), EPS);
}
public void testGetIntInt() {
fail("Not yet implemented");
}
public void testGetIntIntByteArray() {
fail("Not yet implemented");
}
public void testGetIntIntDoubleArray() {
fail("Not yet implemented");
}
public void testGetIntIntFloatArray() {
fail("Not yet implemented");
}
public void testGetIntIntIntArray() {
fail("Not yet implemented");
}
public void testGetIntIntShortArray() {
fail("Not yet implemented");
}
public void testGetNativeObjAddr() {
assertTrue(0 != gray0.getNativeObjAddr());
}
public void testHeight() {
assertEquals(gray0.rows(), gray0.height());
assertEquals(rgbLena.rows(), rgbLena.height());
assertEquals(rgba128.rows(), rgba128.height());
}
public void testInv() {
dst = grayE_32f.inv();
assertMatEqual(grayE_32f, dst, EPS);
}
public void testIsContinuous() {
assertTrue(gray0.isContinuous());
Mat subMat = gray0.submat(0, 0, gray0.rows() / 2, gray0.cols() / 2);
assertFalse(subMat.isContinuous());
}
public void testIsSubmatrix() {
assertFalse(gray0.isSubmatrix());
Mat subMat = gray0.submat(0, 0, gray0.rows() / 2, gray0.cols() / 2);
assertTrue(subMat.isSubmatrix());
}
public void testMat() {
Mat m = new Mat();
assertTrue(null != m);
assertTrue(m.empty());
}
public void testMatIntIntCvType() {
Mat gray = new Mat(1, 1, CvType.CV_8UC1);
assertFalse(gray.empty());
Mat rgb = new Mat(1, 1, CvType.CV_8UC3);
assertFalse(rgb.empty());
}
public void testMatIntIntCvTypeScalar() {
dst = new Mat(gray127.rows(), gray127.cols(), CvType.CV_8U, new Scalar(
127));
assertFalse(dst.empty());
assertMatEqual(dst, gray127);
dst = new Mat(rgba128.rows(), rgba128.cols(), CvType.CV_8UC4,
Scalar.all(128));
assertFalse(dst.empty());
assertMatEqual(dst, rgba128);
}
public void testMatIntIntInt() {
Mat gray = new Mat(1, 1, CvType.CV_8U);
assertFalse(gray.empty());
Mat rgb = new Mat(1, 1, CvType.CV_8U);
assertFalse(rgb.empty());
}
public void testMatIntIntIntScalar() {
Mat m1 = new Mat(gray127.rows(), gray127.cols(), CvType.CV_8U,
new Scalar(127));
assertFalse(m1.empty());
assertMatEqual(m1, gray127);
Mat m2 = new Mat(gray0_32f.rows(), gray0_32f.cols(), CvType.CV_32F,
new Scalar(0));
assertFalse(m2.empty());
assertMatEqual(m2, gray0_32f, EPS);
}
public void testPutIntIntByteArray() {
fail("Not yet implemented");
}
public void testPutIntIntDoubleArray() {
fail("Not yet implemented");
}
public void testPutIntIntFloatArray() {
fail("Not yet implemented");
}
public void testPutIntIntIntArray() {
fail("Not yet implemented");
}
public void testPutIntIntShortArray() {
fail("Not yet implemented");
}
public void testRow() {
Mat row = gray0.row(0);
assertEquals(1, row.rows());
assertEquals(gray0.cols(), row.cols());
}
public void testRowRange() {
Mat rows = gray0.rowRange(0, gray0.rows() / 2);
assertEquals(gray0.rows() / 2, rows.rows());
assertEquals(gray0.cols(), rows.cols());
}
public void testRows() {
assertEquals(matSize, gray0.rows());
}
public void testSetTo() {
gray0.setTo(new Scalar(127));
assertMatEqual(gray127, gray0);
}
public void testSubmat() {
Mat submat = gray0.submat(0, gray0.rows() / 2, 0, gray0.cols() / 2);
assertEquals(gray0.rows() / 2, submat.rows());
assertEquals(gray0.cols() / 2, submat.cols());
}
public void testToString() {
assertTrue(null != gray0.toString());
}
public void testTotal() {
int nElements = gray0.rows() * gray0.cols();
assertEquals(nElements, gray0.total());
}
public void testType() {
assertEquals(CvType.CV_8UC1, gray0.type());
assertEquals(CvType.CV_32FC1, gray0_32f.type());
assertEquals(CvType.CV_8UC3, rgbLena.type());
}
public void testWidth() {
assertEquals(gray0.cols(), gray0.width());
assertEquals(rgbLena.cols(), rgbLena.width());
assertEquals(rgba128.cols(), rgba128.width());
}
}

132
modules/java/android_test/src/org/opencv/test/core/coreTest.java
Unescape View File

@ -39,7 +39,7 @@ public class coreTest extends OpenCVTestCase {
public void testAddMatMatMatMatInt() {
Core.add(gray0, gray1, dst, gray1, CvType.CV_32F);
assertTrue(CvType.CV_32F == dst.depth());
assertMatEqual(gray1_32f, dst);
assertMatEqual(gray1_32f, dst, EPS);
}
public void testAddWeightedMatDoubleMatDoubleDoubleMat() {
@ -50,7 +50,7 @@ public class coreTest extends OpenCVTestCase {
public void testAddWeightedMatDoubleMatDoubleDoubleMatInt() {
Core.addWeighted(gray1, 126.0, gray127, 1.0, 2.0, dst, CvType.CV_32F);
assertTrue(CvType.CV_32F == dst.depth());
assertMatEqual(gray255_32f, dst);
assertMatEqual(gray255_32f, dst, EPS);
}
public void testBitwise_andMatMatMat() {
@ -101,8 +101,8 @@ public class coreTest extends OpenCVTestCase {
* TODO:
* CV_COVAR_NORMAL
*/);
assertMatEqual(gray0_64f, covar);
assertMatEqual(gray0_64f_1d, mean);
assertMatEqual(gray0_64f, covar, EPS);
assertMatEqual(gray0_64f_1d, mean, EPS);
}
public void testCalcCovarMatrixMatMatMatIntInt() {
@ -113,8 +113,8 @@ public class coreTest extends OpenCVTestCase {
* TODO:
* CV_COVAR_NORMAL
*/, CvType.CV_32F);
assertMatEqual(gray0_32f, covar);
assertMatEqual(gray0_32f_1d, mean);
assertMatEqual(gray0_32f, covar, EPS);
assertMatEqual(gray0_32f_1d, mean, EPS);
}
public void testCartToPolarMatMatMatMat() {
@ -130,8 +130,8 @@ public class coreTest extends OpenCVTestCase {
Mat dst_angle = new Mat();
Core.cartToPolar(x, y, dst, dst_angle);
assertMatEqual(magnitude, dst);
assertMatEqual(angle, dst_angle);
assertMatEqual(magnitude, dst, EPS);
assertMatEqual(angle, dst_angle, EPS);
}
public void testCartToPolarMatMatMatMatBoolean() {
@ -148,8 +148,8 @@ public class coreTest extends OpenCVTestCase {
Mat dst_angle = new Mat();
Core.cartToPolar(x, y, dst, dst_angle, false);
assertMatEqual(magnitude, dst);
assertMatEqual(angle, dst_angle);
assertMatEqual(magnitude, dst, EPS);
assertMatEqual(angle, dst_angle, EPS);
}
public void testCheckRangeMat() {
@ -278,21 +278,21 @@ public class coreTest extends OpenCVTestCase {
public void testCompleteSymmMat() {
Core.completeSymm(grayRnd_32f);
Core.transpose(grayRnd_32f, dst);
assertMatEqual(grayRnd_32f, dst);
assertMatEqual(grayRnd_32f, dst, EPS);
}
public void testCompleteSymmMatBoolean() {
Core.completeSymm(grayRnd_32f, true);
Core.transpose(grayRnd_32f, dst);
assertMatEqual(grayRnd_32f, dst);
assertMatEqual(grayRnd_32f, dst, EPS);
}
public void testConvertScaleAbsMatMat() {
Core.convertScaleAbs(gray0, dst);
assertMatEqual(gray0, dst);
assertMatEqual(gray0, dst, EPS);
Core.convertScaleAbs(gray_16u_256, dst);
assertMatEqual(gray255, dst);
assertMatEqual(gray255, dst, EPS);
}
public void testConvertScaleAbsMatMatDouble() {
@ -322,7 +322,7 @@ public class coreTest extends OpenCVTestCase {
public void testDctMatMat() {
Core.dct(gray0_32f_1d, dst);
assertMatEqual(gray0_32f_1d, dst);
assertMatEqual(gray0_32f_1d, dst, EPS);
Mat in = new Mat(1, 4, CvType.CV_32F);
in.put(0, 0, 135.22211, 50.811096, 102.27016, 207.6682);
@ -331,12 +331,12 @@ public class coreTest extends OpenCVTestCase {
truth.put(0, 0, 247.98576, -61.252407, 94.904533, 14.013477);
Core.dct(in, dst);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testDctMatMatInt() {
Core.dct(gray0_32f_1d, dst);
assertMatEqual(gray0_32f_1d, dst);
assertMatEqual(gray0_32f_1d, dst, EPS);
Mat in = new Mat(1, 8, CvType.CV_32F);
in.put(0, 0, 0.203056, 0.980407, 0.35312, -0.106651, 0.0399382,
@ -347,7 +347,7 @@ public class coreTest extends OpenCVTestCase {
-0.32499927, -0.99302113, 0.55979407, -0.6251272);
Core.dct(in, dst);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testDeterminant() {
@ -368,7 +368,7 @@ public class coreTest extends OpenCVTestCase {
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 0, 0, 0, 0);
Core.dft(src, dst);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testDftMatMatInt() {
@ -378,11 +378,11 @@ public class coreTest extends OpenCVTestCase {
src.put(0, 0, 1, 2, 3, 4);
truth.put(0, 0, 10, -2, 2, -2);
Core.dft(src, dst, Core.DFT_REAL_OUTPUT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
Core.dft(src, dst, Core.DFT_INVERSE);
truth.put(0, 0, 9, -9, 1, 3);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testDftMatMatIntInt() {
@ -392,7 +392,7 @@ public class coreTest extends OpenCVTestCase {
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 10, -2, 2, -2);
Core.dft(src, dst, Core.DFT_REAL_OUTPUT, 1);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testDivideDoubleMatMat() {
@ -460,7 +460,7 @@ public class coreTest extends OpenCVTestCase {
Mat destination = new Mat(matSize, matSize, CvType.CV_32F);
destination.setTo(new Scalar(0.0));
Core.exp(gray0_32f, destination);
assertMatEqual(gray1_32f, destination);
assertMatEqual(gray1_32f, destination, EPS);
}
public void testExtractChannel() {
@ -518,7 +518,7 @@ public class coreTest extends OpenCVTestCase {
des_f0.put(1, 0, 1.0);
des_f0.put(1, 1, 2.0);
Core.flip(src, dst, 0);
assertMatEqual(des_f0, dst);
assertMatEqual(des_f0, dst, EPS);
Mat des_f1 = new Mat(2, 2, CvType.CV_32F);
des_f1.put(0, 0, 2.0);
@ -526,7 +526,7 @@ public class coreTest extends OpenCVTestCase {
des_f1.put(1, 0, 4.0);
des_f1.put(1, 1, 3.0);
Core.flip(src, dst, 1);
assertMatEqual(des_f1, dst);
assertMatEqual(des_f1, dst, EPS);
}
public void testGemmMatMatDoubleMatDoubleMat() {
@ -548,7 +548,7 @@ public class coreTest extends OpenCVTestCase {
desired.put(1, 0, 1.001, 0.001);
Core.gemm(m1, m2, 1.0, dmatrix, 1.0, dst);
assertMatEqual(desired, dst);
assertMatEqual(desired, dst, EPS);
}
public void testGemmMatMatDoubleMatDoubleMatInt() {
@ -570,7 +570,7 @@ public class coreTest extends OpenCVTestCase {
desired.put(1, 0, 0.001, 0.001);
Core.gemm(m1, m2, 1.0, dmatrix, 1.0, dst, Core.GEMM_1_T);
assertMatEqual(desired, dst);
assertMatEqual(desired, dst, EPS);
}
public void testGetCPUTickCount() {
@ -619,7 +619,7 @@ public class coreTest extends OpenCVTestCase {
-0.86502546, 0.028082132, -0.7673766, 0.10917115);
Core.idct(in, dst);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testIdctMatMatInt() {
@ -631,7 +631,7 @@ public class coreTest extends OpenCVTestCase {
-0.86502546, 0.028082132, -0.7673766, 0.10917115);
Core.idct(in, dst, Core.DCT_ROWS);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testIdftMatMat() {
@ -642,7 +642,7 @@ public class coreTest extends OpenCVTestCase {
truth.put(0, 0, 9, -9, 1, 3);
Core.idft(in, dst);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testIdftMatMatInt() {
@ -652,7 +652,7 @@ public class coreTest extends OpenCVTestCase {
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 9, -9, 1, 3);
Core.idft(in, dst, Core.DFT_REAL_OUTPUT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testIdftMatMatIntInt() {
@ -662,7 +662,7 @@ public class coreTest extends OpenCVTestCase {
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 9, -9, 1, 3);
Core.idft(in, dst, Core.DFT_REAL_OUTPUT, 1);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testInRange() {
@ -692,7 +692,7 @@ public class coreTest extends OpenCVTestCase {
truth.put(1, 1, 1.0);
Core.invert(src, dst);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
// TODO: needs epsilon comparison
// Mat m = grayRnd_32f.clone();
@ -707,7 +707,7 @@ public class coreTest extends OpenCVTestCase {
truth = Mat.eye(3, 3, CvType.CV_32FC1);
Core.invert(src, dst, Core.DECOMP_CHOLESKY);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
Core.invert(src, dst, Core.DECOMP_LU);
double det = Core.determinant(src);
@ -761,7 +761,7 @@ public class coreTest extends OpenCVTestCase {
desired.put(0, 0, 0, 2.3025851, 4.6051702, 6.9077554);
Core.log(in, dst);
assertMatEqual(desired, dst);
assertMatEqual(desired, dst, EPS);
}
public void testLUTMatMatMat() {
@ -793,10 +793,10 @@ public class coreTest extends OpenCVTestCase {
out.put(0, 0, 5.0, 13.0, 41.0, 10.0);
Core.magnitude(x, y, dst);
assertMatEqual(out, dst);
assertMatEqual(out, dst, EPS);
Core.magnitude(gray0_32f, gray255_32f, dst);
assertMatEqual(gray255_32f, dst);
assertMatEqual(gray255_32f, dst, EPS);
}
public void testMahalanobis() {
@ -830,7 +830,7 @@ public class coreTest extends OpenCVTestCase {
y.put(0, 0, 4.0);
dst.put(0, 0, 23.0);
Core.max(x, y, dst);
assertMatEqual(dst, dst);
assertMatEqual(dst, dst, EPS);
}
public void testMeanMat() {
@ -871,7 +871,7 @@ public class coreTest extends OpenCVTestCase {
Core.meanStdDev(grayRnd, mean, stddev, mask);
Mat desiredMean = new Mat(1, 1, CvType.CV_64F, new Scalar(33));
assertMatEqual(desiredMean, mean);
assertMatEqual(desiredMean, mean, EPS);
assertEquals(0, Core.countNonZero(stddev));
Core.meanStdDev(grayRnd, mean, stddev, gray1);
@ -924,7 +924,7 @@ public class coreTest extends OpenCVTestCase {
src2.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 1, -5, 12, 16);
Core.mulSpectrums(src1, src2, dst, Core.DFT_ROWS);
assertMatEqual(out, dst);
assertMatEqual(out, dst, EPS);
}
public void testMulSpectrumsMatMatMatIntBoolean() {
@ -935,7 +935,7 @@ public class coreTest extends OpenCVTestCase {
src2.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 1, 13, 0, 16);
Core.mulSpectrums(src1, src2, dst, Core.DFT_ROWS, true);
assertMatEqual(out, dst);
assertMatEqual(out, dst, EPS);
}
public void testMultiplyMatMatMat() {
@ -956,24 +956,24 @@ public class coreTest extends OpenCVTestCase {
public void testMulTransposedMatMatBoolean() {
Core.mulTransposed(grayE_32f, dst, true);
assertMatEqual(grayE_32f, dst);
assertMatEqual(grayE_32f, dst, EPS);
}
public void testMulTransposedMatMatBooleanMat() {
Core.mulTransposed(grayRnd_32f, dst, true, grayRnd_32f);
assertMatEqual(gray0_32f, dst);
assertMatEqual(gray0_32f, dst, EPS);
Mat grayDelta = new Mat(matSize, matSize, CvType.CV_32F);
grayDelta.setTo(new Scalar(0.0));
Core.mulTransposed(grayE_32f, dst, true, grayDelta);
assertMatEqual(grayE_32f, dst);
assertMatEqual(grayE_32f, dst, EPS);
}
public void testMulTransposedMatMatBooleanMatDouble() {
Mat grayDelta = new Mat(matSize, matSize, CvType.CV_32F);
grayDelta.setTo(new Scalar(0.0));
Core.mulTransposed(grayE_32f, dst, true, grayDelta, 1);
assertMatEqual(grayE_32f, dst);
assertMatEqual(grayE_32f, dst, EPS);
}
public void testMulTransposedMatMatBooleanMatDoubleInt() {
@ -989,7 +989,7 @@ public class coreTest extends OpenCVTestCase {
res.put(2, 0, 3, 3, 3);
Core.mulTransposed(a, dst, true, grayDelta, 1.0, 1);
assertMatEqual(res, dst);
assertMatEqual(res, dst, EPS);
}
public void testNormalizeMatMat() {
@ -1013,7 +1013,7 @@ public class coreTest extends OpenCVTestCase {
src.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 0.25, 0.5, 0.75, 1);
Core.normalize(src, dst, 1.0, 2.0, Core.NORM_INF);
assertMatEqual(out, dst);
assertMatEqual(out, dst, EPS);
}
public void testNormalizeMatMatDoubleDoubleIntInt() {
@ -1024,7 +1024,7 @@ public class coreTest extends OpenCVTestCase {
out.put(0, 0, 0.25, 0.5, 0.75, 1);
Core.normalize(src, dst, 1.0, 2.0, Core.NORM_INF, -1);
assertMatEqual(out, dst);
assertMatEqual(out, dst, EPS);
}
public void testNormalizeMatMatDoubleDoubleIntIntMat() {
@ -1036,7 +1036,7 @@ public class coreTest extends OpenCVTestCase {
out.put(0, 0, 0.25, 0.5, 0.75, 1);
Core.normalize(src, dst, 1.0, 2.0, Core.NORM_INF, -1, mask);
assertMatEqual(out, dst);
assertMatEqual(out, dst, EPS);
}
public void testNormMat() {
@ -1124,7 +1124,7 @@ public class coreTest extends OpenCVTestCase {
res.put(0, 0, 1.1071469, 0.98280007, 0.78539175, 1.3258134);
Core.phase(x, y, dst);
assertMatEqual(res, dst);
assertMatEqual(res, dst, EPS);
}
public void testPhaseMatMatMatBoolean() {
@ -1160,7 +1160,7 @@ public class coreTest extends OpenCVTestCase {
// TODO: needs epsilon comparison
Core.polarToCart(magnitude, angle, xCoordinate, yCoordinate);
assertMatEqual(x, xCoordinate);
assertMatEqual(x, xCoordinate, EPS);
}
public void testPolarToCartMatMatMatMatBoolean() {
@ -1279,7 +1279,7 @@ public class coreTest extends OpenCVTestCase {
out.put(0, 0, 1, 0);
Core.reduce(src, dst, 0, 2);
assertMatEqual(out, dst);
assertMatEqual(out, dst, EPS);
}
public void testReduceMatMatIntIntInt() {
@ -1291,7 +1291,7 @@ public class coreTest extends OpenCVTestCase {
out.put(0, 0, 1, 0);
Core.reduce(src, dst, 0, 2, -1);
assertMatEqual(out, dst);
assertMatEqual(out, dst, EPS);
}
public void testRepeat() {
@ -1304,9 +1304,9 @@ public class coreTest extends OpenCVTestCase {
des2.put(0, 0, 1, 2, 3, 1, 2, 3);
Core.repeat(src, 1, 1, dst);
assertMatEqual(des1, dst);
assertMatEqual(des1, dst, EPS);
Core.repeat(src, 1, 2, dst);
assertMatEqual(des2, dst);
assertMatEqual(des2, dst, EPS);
}
public void testScaleAdd() {
@ -1316,13 +1316,13 @@ public class coreTest extends OpenCVTestCase {
public void testSetIdentityMat() {
Core.setIdentity(gray0_32f);
assertMatEqual(grayE_32f, gray0_32f);
assertMatEqual(grayE_32f, gray0_32f, EPS);
}
public void testSetIdentityMatScalar() {
Core.gemm(grayE_32f, grayE_32f, 5.0, new Mat(), 0.0, dst);
Core.setIdentity(gray0_32f, new Scalar(5));
assertMatEqual(dst, gray0_32f);
assertMatEqual(dst, gray0_32f, EPS);
}
public void testSolveCubic() {
@ -1331,7 +1331,7 @@ public class coreTest extends OpenCVTestCase {
coeffs.put(0, 0, 1, 6, 11, 6);
roots.put(0, 0, -3, -1, -2);
Core.solveCubic(coeffs, dst);
assertMatEqual(roots, dst);
assertMatEqual(roots, dst, EPS);
}
public void testSolveMatMatMat() {
@ -1346,7 +1346,7 @@ public class coreTest extends OpenCVTestCase {
res.put(0, 0, -12, 2, 10);
Core.solve(a, b, dst);
assertMatEqual(res, dst);
assertMatEqual(res, dst, EPS);
}
public void testSolveMatMatMatInt() {
@ -1362,7 +1362,7 @@ public class coreTest extends OpenCVTestCase {
res.put(0, 0, -12, 2, 10);
Core.solve(a, b, dst, 3);
assertMatEqual(res, dst);
assertMatEqual(res, dst, EPS);
}
public void testSolvePolyMatMat() {
@ -1375,7 +1375,7 @@ public class coreTest extends OpenCVTestCase {
truth.put(0, 0, 1, 0, 2, 0, 3, 0);
Core.solvePoly(coeffs, roots);
assertMatEqual(truth, roots);
assertMatEqual(truth, roots, EPS);
}
public void testSolvePolyMatMatInt() {
@ -1388,7 +1388,7 @@ public class coreTest extends OpenCVTestCase {
truth.put(0, 0, 1, 0, -1, 2, -2, 12);
Core.solvePoly(coeffs, roots, 1);
assertMatEqual(truth, roots);
assertMatEqual(truth, roots, EPS);
}
public void testSort() {
@ -1427,7 +1427,7 @@ public class coreTest extends OpenCVTestCase {
public void testSqrt() {
Core.sqrt(gray9_32f, dst);
assertMatEqual(gray3_32f, dst);
assertMatEqual(gray3_32f, dst, EPS);
Mat rgba144 = new Mat(matSize, matSize, CvType.CV_32FC4);
Mat rgba12 = new Mat(matSize, matSize, CvType.CV_32FC4);
@ -1435,7 +1435,7 @@ public class coreTest extends OpenCVTestCase {
rgba12.setTo(Scalar.all(12));
Core.sqrt(rgba144, dst);
assertMatEqual(rgba12, dst);
assertMatEqual(rgba12, dst, EPS);
}
public void testSubtractMatMatMat() {
@ -1456,7 +1456,7 @@ public class coreTest extends OpenCVTestCase {
public void testSubtractMatMatMatMatInt() {
Core.subtract(gray3, gray2, dst, gray1, CvType.CV_32F);
assertTrue(CvType.CV_32F == dst.depth());
assertMatEqual(gray1_32f, dst);
assertMatEqual(gray1_32f, dst, EPS);
}
public void testSumElems() {
@ -1485,7 +1485,7 @@ public class coreTest extends OpenCVTestCase {
Core.transform(src, dst, m);
truth = new Mat(2, 2, CvType.CV_32FC2, new Scalar(55, 1));
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testTranspose() {

176
modules/java/android_test/src/org/opencv/test/imgproc/imgprocTest.java
Unescape View File

@ -43,18 +43,18 @@ public class imgprocTest extends OpenCVTestCase {
public void testAccumulateMatMat() {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_64F, new Scalar(2));
Imgproc.accumulate(gray_64f_2, dst64F);
assertMatEqual(truth, dst64F);
assertMatEqual(truth, dst64F, EPS);
dst = new Mat(matSize, matSize, CvType.CV_32FC1, new Scalar(0));
Imgproc.accumulate(gray1_32f, dst);
assertMatEqual(gray1_32f, dst);
assertMatEqual(gray1_32f, dst, EPS);
}
public void testAccumulateMatMatMat() {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_64F, new Scalar(2));
Imgproc.accumulate(gray_64f_2, dst64F, mask); // TODO: use better mask
assertMatEqual(truth, dst64F);
assertMatEqual(truth, dst64F, EPS);
}
public void testAccumulateProductMatMatMat() {
@ -71,7 +71,7 @@ public class imgprocTest extends OpenCVTestCase {
Mat dstImage = new Mat(imgprocSz, imgprocSz, CvType.CV_64F, new Scalar(
0));
Imgproc.accumulateProduct(src1, src2, dstImage);
assertMatEqual(truth, dstImage);
assertMatEqual(truth, dstImage, EPS);
}
public void testAccumulateProductMatMatMatMat() {
@ -88,34 +88,34 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(1, 0, 0, 2);
Imgproc.accumulateProduct(src1, src2, dst64F, mask);
assertMatEqual(truth, dst64F);
assertMatEqual(truth, dst64F, EPS);
}
public void testAccumulateSquareMatMat() {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_64F, new Scalar(4));
Imgproc.accumulateSquare(gray_64f_2, dst64F);
assertMatEqual(truth, dst64F);
assertMatEqual(truth, dst64F, EPS);
}
public void testAccumulateSquareMatMatMat() {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_64F, new Scalar(4));
Imgproc.accumulateSquare(gray_64f_2, dst64F, mask);
assertMatEqual(truth, dst64F);
assertMatEqual(truth, dst64F, EPS);
}
public void testAccumulateWeightedMatMatDouble() {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_64F, new Scalar(4));
Imgproc.accumulateWeighted(gray_64f_2, dst64F, 2.0);
assertMatEqual(truth, dst64F);
assertMatEqual(truth, dst64F, EPS);
}
public void testAccumulateWeightedMatMatDoubleMat() {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_64F, new Scalar(8));
Imgproc.accumulateWeighted(gray_64f_2, dst64F, 4.0, mask);
assertMatEqual(truth, dst64F);
assertMatEqual(truth, dst64F, EPS);
}
public void testAdaptiveThreshold() {
@ -132,7 +132,7 @@ public class imgprocTest extends OpenCVTestCase {
approxCurve.put(0, 0, 1.0, 3.0, 3.0, 5.0, 5.0, 3.0);
Imgproc.approxPolyDP(curve, dst, EPS, true);
assertMatEqual(approxCurve, dst);
assertMatEqual(approxCurve, dst, EPS);
}
public void testArcLength() {
@ -255,7 +255,7 @@ public class imgprocTest extends OpenCVTestCase {
Mat hist = new Mat();
Imgproc.calcHist(images, channels, new Mat(), hist, histSize, ranges);
assertMatEqual(truth, hist);
assertMatEqual(truth, hist, EPS);
}
public void testCalcHistListOfMatListOfIntegerMatMatListOfIntegerListOfFloat2d() {
@ -283,7 +283,7 @@ public class imgprocTest extends OpenCVTestCase {
Mat hist = new Mat();
Imgproc.calcHist(images, channels, new Mat(), hist, histSize, ranges);
assertMatEqual(truth, hist);
assertMatEqual(truth, hist, EPS);
}
public void testCalcHistListOfMatListOfIntegerMatMatListOfIntegerListOfFloatBoolean() {
@ -311,7 +311,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(9, 5, 100.0);
Imgproc.calcHist(images, channels, new Mat(), hist, histSize, ranges,
true);
assertMatEqual(truth, hist);
assertMatEqual(truth, hist, EPS);
}
public void testCannyMatMatDoubleDouble() {
@ -380,7 +380,7 @@ public class imgprocTest extends OpenCVTestCase {
expHull.put(0, 0, 4, 0, 3, 2, 0, 2, 2, 0);
Imgproc.convexHull(points, dst);
assertMatEqual(expHull, dst);
assertMatEqual(expHull, dst, EPS);
}
public void testConvexHullMatMatBoolean() {
@ -392,7 +392,7 @@ public class imgprocTest extends OpenCVTestCase {
expHull.put(0, 0, 0, 2, 3, 2, 4, 0, 2, 0);
Imgproc.convexHull(points, dst, true);
assertMatEqual(expHull, dst);
assertMatEqual(expHull, dst, EPS);
}
public void testConvexHullMatMatBooleanBoolean() {
@ -404,7 +404,7 @@ public class imgprocTest extends OpenCVTestCase {
expHull.put(0, 0, 0, 2, 3, 2, 4, 0, 2, 0);
Imgproc.convexHull(points, dst, true, true);
assertMatEqual(expHull, dst);
assertMatEqual(expHull, dst, EPS);
}
public void testCopyMakeBorderMatMatIntIntIntIntInt() {
@ -414,7 +414,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.copyMakeBorder(src, dst, border, border, border, border,
Imgproc.BORDER_REPLICATE);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testCopyMakeBorderMatMatIntIntIntIntIntScalar() {
@ -426,7 +426,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.copyMakeBorder(src, dst, border, border, border, border,
Imgproc.BORDER_REPLICATE, value);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testCornerEigenValsAndVecsMatMatIntInt() {
@ -440,7 +440,7 @@ public class imgprocTest extends OpenCVTestCase {
// TODO: eigen vals and vectors returned = 0 for most src matrices
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_32FC(6), new Scalar(0));
Imgproc.cornerEigenValsAndVecs(src, dst, blockSize, ksize);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testCornerEigenValsAndVecsMatMatIntIntInt() {
@ -453,7 +453,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.cornerEigenValsAndVecs(src, dst, blockSize, ksize,
Imgproc.BORDER_REFLECT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testCornerHarrisMatMatIntIntDouble() {
@ -462,7 +462,7 @@ public class imgprocTest extends OpenCVTestCase {
int ksize = 7;
double k = 0.1;
Imgproc.cornerHarris(gray128, dst, blockSize, ksize, k);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testCornerHarrisMatMatIntIntDoubleInt() {
@ -472,7 +472,7 @@ public class imgprocTest extends OpenCVTestCase {
double k = 0.1;
Imgproc.cornerHarris(gray255, dst, blockSize, ksize, k,
Imgproc.BORDER_REFLECT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testCornerMinEigenValMatMatInt() {
@ -484,11 +484,11 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_32FC1, new Scalar(0));
Imgproc.cornerMinEigenVal(src, dst, blockSize);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
Mat truth1 = new Mat(matSize, matSize, CvType.CV_32FC1, new Scalar(0));
Imgproc.cornerMinEigenVal(gray255, dst, blockSize);
assertMatEqual(truth1, dst);
assertMatEqual(truth1, dst, EPS);
}
public void testCornerMinEigenValMatMatIntInt() {
@ -503,7 +503,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(2, 0, 0.055555549, 0.027777772, 0.055555549);
Imgproc.cornerMinEigenVal(src, dst, blockSize, ksize);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testCornerMinEigenValMatMatIntIntInt() {
@ -519,7 +519,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.cornerMinEigenVal(src, dst, blockSize, ksize,
Imgproc.BORDER_REFLECT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testCornerSubPix() {
@ -583,7 +583,7 @@ public class imgprocTest extends OpenCVTestCase {
Mat labels = new Mat();
Imgproc.distanceTransform(gray128, dst, labels, Imgproc.CV_DIST_L2, 3);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
assertMatEqual(dstLables, labels);
}
@ -691,7 +691,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(3, 0, 0, 0, 1, 2);
Imgproc.filter2D(src, dst, -1, kernel);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testFilter2DMatMatIntMatPoint() {
@ -770,7 +770,7 @@ public class imgprocTest extends OpenCVTestCase {
linePoints.put(0, 0, 0.53196341, 0.84676737, 2.496531, 3.7467217);
Imgproc.fitLine(points, dst, Imgproc.CV_DIST_L12, 0, 0.01, 0.01);
assertMatEqual(linePoints, dst);
assertMatEqual(linePoints, dst, EPS);
}
public void testFloodFillMatMatPointScalar() {
@ -872,8 +872,8 @@ public class imgprocTest extends OpenCVTestCase {
expKy.put(0, 0, 1, -2, 1);
Imgproc.getDerivKernels(kx, ky, 2, 2, 3);
assertMatEqual(expKx, kx);
assertMatEqual(expKy, ky);
assertMatEqual(expKx, kx, EPS);
assertMatEqual(expKy, ky, EPS);
}
public void testGetDerivKernelsMatMatIntIntIntBoolean() {
@ -892,8 +892,8 @@ public class imgprocTest extends OpenCVTestCase {
expKy.put(0, 0, 1, -2, 1);
Imgproc.getDerivKernels(kx, ky, 2, 2, 3, true);
assertMatEqual(expKx, kx);
assertMatEqual(expKy, ky);
assertMatEqual(expKx, kx, EPS);
assertMatEqual(expKy, ky, EPS);
}
public void testGetDerivKernelsMatMatIntIntIntBooleanInt() {
@ -912,15 +912,15 @@ public class imgprocTest extends OpenCVTestCase {
expKy.put(0, 0, 1, -2, 1);
Imgproc.getDerivKernels(kx, ky, 2, 2, 3, true, CvType.CV_32F);
assertMatEqual(expKx, kx);
assertMatEqual(expKy, ky);
assertMatEqual(expKx, kx, EPS);
assertMatEqual(expKy, ky, EPS);
}
public void testGetGaussianKernelIntDouble() {
truth = new Mat(1, 1, CvType.CV_64FC1, new Scalar(1.0));
dst = Imgproc.getGaussianKernel(1, 0.5);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testGetGaussianKernelIntDoubleInt() {
@ -928,7 +928,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(0, 0, 0.23899426, 0.52201146, 0.23899426);
dst = Imgproc.getGaussianKernel(3, 0.8, CvType.CV_32F);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testGetRectSubPixMatSizePointMat() {
@ -947,7 +947,7 @@ public class imgprocTest extends OpenCVTestCase {
Point center = new Point(src.cols() / 2, src.rows() / 2);
Imgproc.getRectSubPix(src, patchSize, center, dst);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testGetRotationMatrix2D() {
@ -956,7 +956,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(1, 0, 0, 1, 0);
Point center = new Point(0, 0);
dst = Imgproc.getRotationMatrix2D(center, 0.0, 1.0);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testGetStructuringElementIntSize() {
@ -1135,8 +1135,8 @@ public class imgprocTest extends OpenCVTestCase {
expSqsum.put(3, 0, 0, 27, 54, 81);
Imgproc.integral2(src, sum, sqsum);
assertMatEqual(expSum, sum);
assertMatEqual(expSqsum, sqsum);
assertMatEqual(expSum, sum, EPS);
assertMatEqual(expSqsum, sqsum, EPS);
}
public void testIntegral2MatMatMatInt() {
@ -1157,8 +1157,8 @@ public class imgprocTest extends OpenCVTestCase {
expSqsum.put(3, 0, 0, 27, 54, 81);
Imgproc.integral2(src, sum, sqsum, CvType.CV_64F);
assertMatEqual(expSum, sum);
assertMatEqual(expSqsum, sqsum);
assertMatEqual(expSum, sum, EPS);
assertMatEqual(expSqsum, sqsum, EPS);
}
public void testIntegral3MatMatMatMat() {
@ -1180,9 +1180,9 @@ public class imgprocTest extends OpenCVTestCase {
expTilted.put(1, 0, 0, 1);
Imgproc.integral3(src, sum, sqsum, tilted);
assertMatEqual(expSum, sum);
assertMatEqual(expSqsum, sqsum);
assertMatEqual(expTilted, tilted);
assertMatEqual(expSum, sum, EPS);
assertMatEqual(expSqsum, sqsum, EPS);
assertMatEqual(expTilted, tilted, EPS);
}
@ -1205,9 +1205,9 @@ public class imgprocTest extends OpenCVTestCase {
expTilted.put(1, 0, 0, 1);
Imgproc.integral3(src, sum, sqsum, tilted, CvType.CV_64F);
assertMatEqual(expSum, sum);
assertMatEqual(expSqsum, sqsum);
assertMatEqual(expTilted, tilted);
assertMatEqual(expSum, sum, EPS);
assertMatEqual(expSqsum, sqsum, EPS);
assertMatEqual(expTilted, tilted, EPS);
}
public void testIntegralMatMat() {
@ -1219,7 +1219,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(2, 0, 0, 4, 8);
Imgproc.integral(src, dst);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
@ -1232,7 +1232,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(2, 0, 0, 4, 8);
Imgproc.integral(src, dst, CvType.CV_64F);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testInvertAffineTransform() {
@ -1240,7 +1240,7 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(2, 3, CvType.CV_64F, new Scalar(0));
Imgproc.invertAffineTransform(src, dst);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testIsContourConvex() {
@ -1263,7 +1263,7 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(3, 3, CvType.CV_32F, new Scalar(0.0));
Imgproc.Laplacian(src, dst, CvType.CV_32F, 1);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testLaplacianMatMatIntIntDouble() {
@ -1275,7 +1275,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(1, 0, 8, -8);
Imgproc.Laplacian(src, dst, CvType.CV_32F, 1, 2.0);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testLaplacianMatMatIntIntDoubleDouble() {
@ -1287,7 +1287,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(1, 0, 8.0009995, -7.9990001);
Imgproc.Laplacian(src, dst, CvType.CV_32F, 1, 2.0, EPS);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testLaplacianMatMatIntIntDoubleDoubleInt() {
@ -1296,7 +1296,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.Laplacian(src, dst, CvType.CV_32F, 1, 2.0, EPS,
Imgproc.BORDER_REFLECT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testMatchShapes() {
@ -1322,11 +1322,11 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(1, 1, CvType.CV_32F, new Scalar(70));
Imgproc.matchTemplate(image, templ, dst, Imgproc.TM_CCORR);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
truth = new Mat(1, 1, CvType.CV_32F, new Scalar(0));
Imgproc.matchTemplate(gray255, gray0, dst, Imgproc.TM_CCORR);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testMedianBlur() {
@ -1451,7 +1451,7 @@ public class imgprocTest extends OpenCVTestCase {
int ksize = 3;
Imgproc.preCornerDetect(src, dst, ksize);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testPreCornerDetectMatMatIntInt() {
@ -1460,7 +1460,7 @@ public class imgprocTest extends OpenCVTestCase {
int ksize = 3;
Imgproc.preCornerDetect(src, dst, ksize, Imgproc.BORDER_REFLECT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testPyrDownMatMat() {
@ -1475,7 +1475,7 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_32F);
truth.put(0, 0, 2.78125, 4.609375);
truth.put(1, 0, 8.546875, 8.8515625);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testPyrDownMatMatSize() {
@ -1492,7 +1492,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(1, 0, 8.546875, 8.8515625);
Imgproc.pyrDown(src, dst, dstSize);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testPyrMeanShiftFilteringMatMatDoubleDouble() {
@ -1522,7 +1522,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(3, 0, 2.25, 2, 1.625, 1.5);
Imgproc.pyrUp(src, dst);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testPyrUpMatMatSize() {
@ -1538,7 +1538,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(3, 0, 2.25, 2, 1.625, 1.5);
Imgproc.pyrUp(src, dst, dstSize);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testRemapMatMatMatMatInt() {
@ -1552,7 +1552,7 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(1, 3, CvType.CV_32F, new Scalar(0));
Imgproc.remap(src, dst, map1, map2, Imgproc.INTER_LINEAR);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testRemapMatMatMatMatIntInt() {
@ -1567,7 +1567,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.remap(src, dst, map1, map2, Imgproc.INTER_LINEAR,
Imgproc.BORDER_REFLECT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testRemapMatMatMatMatIntIntScalar() {
@ -1584,7 +1584,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.remap(src, dst, map1, map2, Imgproc.INTER_LINEAR,
Imgproc.BORDER_REFLECT, sc);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testResizeMatMatSize() {
@ -1625,7 +1625,7 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_32F, new Scalar(0));
Imgproc.Scharr(src, dst, CvType.CV_32F, 1, 0);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testScharrMatMatIntIntIntDouble() {
@ -1633,7 +1633,7 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_32F, new Scalar(0));
Imgproc.Scharr(src, dst, CvType.CV_32F, 0, 1, 1.5);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testScharrMatMatIntIntIntDoubleDouble() {
@ -1641,7 +1641,7 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_32F, new Scalar(0.001));
Imgproc.Scharr(src, dst, CvType.CV_32F, 1, 0, 1.5, 0.001);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testScharrMatMatIntIntIntDoubleDoubleInt() {
@ -1654,7 +1654,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.Scharr(src, dst, CvType.CV_32F, 1, 0, 1.5, 0.0,
Imgproc.BORDER_REFLECT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testSepFilter2DMatMatIntMatMat() {
@ -1667,7 +1667,7 @@ public class imgprocTest extends OpenCVTestCase {
kernelY.put(0, 0, 9.0, 4.0, 2.0);
Imgproc.sepFilter2D(src, dst, CvType.CV_32F, kernelX, kernelY);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testSepFilter2DMatMatIntMatMatPoint() {
@ -1682,7 +1682,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.sepFilter2D(src, dst, CvType.CV_32F, kernelX, kernelY,
anchorPoint);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testSepFilter2DMatMatIntMatMatPointDouble() {
@ -1698,7 +1698,7 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(imgprocSz, imgprocSz, CvType.CV_32F, new Scalar(36.001));
Imgproc.sepFilter2D(src, dst, CvType.CV_32F, kernelX, kernelY,
anchorPoint, EPS);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testSepFilter2DMatMatIntMatMatPointDoubleInt() {
@ -1711,7 +1711,7 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(10, 10, CvType.CV_32F, new Scalar(0.001));
Imgproc.sepFilter2D(gray0, dst, CvType.CV_32F, kernelX, kernelY,
anchorPoint, EPS, Imgproc.BORDER_REFLECT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testSobelMatMatIntIntInt() {
@ -1736,8 +1736,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(2, 0, 0, -24, 0);
Imgproc.Sobel(src, dst, CvType.CV_32F, 1, 0, 3, 2.0);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testSobelMatMatIntIntIntIntDoubleDouble() {
@ -1758,7 +1757,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.Sobel(src, dst, CvType.CV_32F, 1, 0, 3, 2.0, 0.0,
Imgproc.BORDER_REPLICATE);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testThreshold() {
@ -1790,7 +1789,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(2, 0, 0, 3, 0);
Imgproc.undistort(src, dst, cameraMatrix, distCoeffs);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testUndistortMatMatMatMatMat() {
@ -1809,7 +1808,7 @@ public class imgprocTest extends OpenCVTestCase {
truth = new Mat(3, 3, CvType.CV_32F, new Scalar(3));
Imgproc.undistort(src, dst, cameraMatrix, distCoeffs, newCameraMatrix);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testWarpAffineMatMatMatSize() {
@ -1830,7 +1829,7 @@ public class imgprocTest extends OpenCVTestCase {
M.put(1, 0, 0, 1, 1);
Imgproc.warpAffine(src, dst, M, size);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testWarpAffineMatMatMatSizeInt() {
@ -1850,7 +1849,7 @@ public class imgprocTest extends OpenCVTestCase {
M.put(1, 0, 0, 0, 1);
Imgproc.warpAffine(src, dst, M, dsize, Imgproc.WARP_INVERSE_MAP);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testWarpAffineMatMatMatSizeIntInt() {
@ -1869,7 +1868,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.warpAffine(src, dst, M, dsize, Imgproc.WARP_INVERSE_MAP,
Imgproc.BORDER_TRANSPARENT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testWarpAffineMatMatMatSizeIntIntScalar() {
@ -1891,7 +1890,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.warpAffine(src, dst, M, dsize, Imgproc.WARP_INVERSE_MAP,
Imgproc.BORDER_CONSTANT, sc);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testWarpPerspectiveMatMatMatSize() {
@ -1912,7 +1911,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(2, 0, 0, 0, 4);
Imgproc.warpPerspective(src, dst, M, size);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testWarpPerspectiveMatMatMatSizeInt() {
@ -1932,8 +1931,7 @@ public class imgprocTest extends OpenCVTestCase {
truth.put(1, 0, 6, 4);
Imgproc.warpPerspective(src, dst, M, dsize, Imgproc.WARP_INVERSE_MAP);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testWarpPerspectiveMatMatMatSizeIntInt() {
@ -1954,7 +1952,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.warpPerspective(src, dst, M, dsize, Imgproc.WARP_INVERSE_MAP,
Imgproc.BORDER_REFLECT);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testWarpPerspectiveMatMatMatSizeIntIntScalar() {
@ -1973,7 +1971,7 @@ public class imgprocTest extends OpenCVTestCase {
Imgproc.warpPerspective(src, dst, M, dsize, Imgproc.WARP_INVERSE_MAP,
Imgproc.BORDER_REFLECT, sc);
assertMatEqual(truth, dst);
assertMatEqual(truth, dst, EPS);
}
public void testWatershed() {

455
modules/java/src/cpp/Mat.cpp
Unescape View File

@ -13,42 +13,42 @@ extern "C" {
#endif
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nType
(JNIEnv* env, jclass cls, jlong self)
(JNIEnv* env, jclass cls, jlong self)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
return me->type( );
}
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nRows
(JNIEnv* env, jclass cls, jlong self)
(JNIEnv* env, jclass cls, jlong self)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
return me->rows;
}
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nCols
(JNIEnv* env, jclass cls, jlong self)
(JNIEnv* env, jclass cls, jlong self)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
return me->cols;
}
JNIEXPORT jlong JNICALL Java_org_opencv_core_Mat_nData
(JNIEnv* env, jclass cls, jlong self)
(JNIEnv* env, jclass cls, jlong self)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
return (jlong) me->data;
}
JNIEXPORT jboolean JNICALL Java_org_opencv_core_Mat_nIsEmpty
(JNIEnv* env, jclass cls, jlong self)
(JNIEnv* env, jclass cls, jlong self)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
return me->empty();
}
JNIEXPORT jdoubleArray JNICALL Java_org_opencv_core_Mat_nSize
(JNIEnv* env, jclass cls, jlong self)
(JNIEnv* env, jclass cls, jlong self)
{
try {
#ifdef DEBUG
@ -58,8 +58,8 @@ JNIEXPORT jdoubleArray JNICALL Java_org_opencv_core_Mat_nSize
cv::Size _retval_ = me->size();
jdoubleArray _da_retval_ = env->NewDoubleArray(2);
jdouble _tmp_retval_[4] = {_retval_.width, _retval_.height};
env->SetDoubleArrayRegion(_da_retval_, 0, 2, _tmp_retval_);
jdouble _tmp_retval_[4] = {_retval_.width, _retval_.height};
env->SetDoubleArrayRegion(_da_retval_, 0, 2, _tmp_retval_);
return _da_retval_;
} catch(cv::Exception e) {
#ifdef DEBUG
@ -80,32 +80,32 @@ JNIEXPORT jdoubleArray JNICALL Java_org_opencv_core_Mat_nSize
}
JNIEXPORT jboolean JNICALL Java_org_opencv_core_Mat_nIsCont
(JNIEnv* env, jclass cls, jlong self)
(JNIEnv* env, jclass cls, jlong self)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
return me->isContinuous();
}
JNIEXPORT jboolean JNICALL Java_org_opencv_core_Mat_nIsSubmat
(JNIEnv* env, jclass cls, jlong self)
(JNIEnv* env, jclass cls, jlong self)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
return me->isSubmatrix();
}
JNIEXPORT jlong JNICALL Java_org_opencv_core_Mat_nSubmat
(JNIEnv* env, jclass cls, jlong self, jint r1, jint r2, jint c1, jint c2)
(JNIEnv* env, jclass cls, jlong self, jint r1, jint r2, jint c1, jint c2)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
return (jlong) new cv::Mat(*me, cv::Range(r1, r2>0 ? r2 : me->rows), cv::Range(c1, c2>0 ? c2 : me->cols));
}
JNIEXPORT jlong JNICALL Java_org_opencv_core_Mat_nClone
(JNIEnv* env, jclass cls, jlong self)
(JNIEnv* env, jclass cls, jlong self)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
cv::Mat* it = new cv::Mat();
me->copyTo(*it);
me->copyTo(*it);
return (jlong) it;
}
@ -113,47 +113,47 @@ JNIEXPORT jlong JNICALL Java_org_opencv_core_Mat_nClone
#define PUT_ITEM(T, R, C) { T*dst = (T*)me->ptr(R, C); for(int ch=0; ch<me->channels() && count>0; count--,ch++,src++,dst++) *dst = cv::saturate_cast<T>(*src); }
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nPutD
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jdoubleArray vals)
{
cv::Mat* me = (cv::Mat*) self;
if(!me || !me->data) return 0; // no native object behind
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
int rest = ((me->rows - row) * me->cols - col) * me->channels();
if(count>rest) count = rest;
int res = count;
double* values = (double*)env->GetPrimitiveArrayCritical(vals, 0);
double* src = values;
int r, c;
for(c=col; c<me->cols && count>0; c++)
{
switch(me->depth()) {
case CV_8U: PUT_ITEM(uchar, row, c); break;
case CV_8S: PUT_ITEM(schar, row, c); break;
case CV_16U: PUT_ITEM(ushort, row, c); break;
case CV_16S: PUT_ITEM(short, row, c); break;
case CV_32S: PUT_ITEM(int, row, c); break;
case CV_32F: PUT_ITEM(float, row, c); break;
case CV_64F: PUT_ITEM(double, row, c); break;
}
}
for(r=row+1; r<me->rows && count>0; r++)
for(c=0; c<me->cols && count>0; c++)
{
switch(me->depth()) {
case CV_8U: PUT_ITEM(uchar, r, c); break;
case CV_8S: PUT_ITEM(schar, r, c); break;
case CV_16U: PUT_ITEM(ushort, r, c); break;
case CV_16S: PUT_ITEM(short, r, c); break;
case CV_32S: PUT_ITEM(int, r, c); break;
case CV_32F: PUT_ITEM(float, r, c); break;
case CV_64F: PUT_ITEM(double, r, c); break;
}
}
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jdoubleArray vals)
{
cv::Mat* me = (cv::Mat*) self;
if(!me || !me->data) return 0; // no native object behind
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
int rest = ((me->rows - row) * me->cols - col) * me->channels();
if(count>rest) count = rest;
int res = count;
double* values = (double*)env->GetPrimitiveArrayCritical(vals, 0);
double* src = values;
int r, c;
for(c=col; c<me->cols && count>0; c++)
{
switch(me->depth()) {
case CV_8U: PUT_ITEM(uchar, row, c); break;
case CV_8S: PUT_ITEM(schar, row, c); break;
case CV_16U: PUT_ITEM(ushort, row, c); break;
case CV_16S: PUT_ITEM(short, row, c); break;
case CV_32S: PUT_ITEM(int, row, c); break;
case CV_32F: PUT_ITEM(float, row, c); break;
case CV_64F: PUT_ITEM(double, row, c); break;
}
}
for(r=row+1; r<me->rows && count>0; r++)
for(c=0; c<me->cols && count>0; c++)
{
switch(me->depth()) {
case CV_8U: PUT_ITEM(uchar, r, c); break;
case CV_8S: PUT_ITEM(schar, r, c); break;
case CV_16U: PUT_ITEM(ushort, r, c); break;
case CV_16S: PUT_ITEM(short, r, c); break;
case CV_32S: PUT_ITEM(int, r, c); break;
case CV_32F: PUT_ITEM(float, r, c); break;
case CV_64F: PUT_ITEM(double, r, c); break;
}
}
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
}
@ -163,32 +163,32 @@ JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nPutD
template<typename T> static int mat_put(cv::Mat* m, int row, int col, int count, char* buff)
{
if(! m) return 0;
if(! buff) return 0;
count *= sizeof(T);
int rest = ((m->rows - row) * m->cols - col) * m->channels() * sizeof(T);
if(count>rest) count = rest;
int res = count;
if( m->isContinuous() )
{
memcpy(m->ptr(row, col), buff, count);
} else {
// row by row
int num = (m->cols - col - 1) * m->channels() * sizeof(T); // 1st partial row
if(count<num) num = count;
uchar* data = m->ptr(row++, col);
while(count>0){
memcpy(data, buff, num);
count -= num;
buff += num;
num = m->cols * m->channels() * sizeof(T);
if(count<num) num = count;
data = m->ptr(row++, 0);
}
}
return res;
if(! m) return 0;
if(! buff) return 0;
count *= sizeof(T);
int rest = ((m->rows - row) * m->cols - col) * m->channels() * sizeof(T);
if(count>rest) count = rest;
int res = count;
if( m->isContinuous() )
{
memcpy(m->ptr(row, col), buff, count);
} else {
// row by row
int num = (m->cols - col - 1) * m->channels() * sizeof(T); // 1st partial row
if(count<num) num = count;
uchar* data = m->ptr(row++, col);
while(count>0){
memcpy(data, buff, num);
count -= num;
buff += num;
num = m->cols * m->channels() * sizeof(T);
if(count<num) num = count;
data = m->ptr(row++, 0);
}
}
return res;
}
@ -197,59 +197,59 @@ extern "C" {
#endif
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nPutB
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jbyteArray vals)
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jbyteArray vals)
{
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_8U && me->depth() != CV_8S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_put<char>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_8U && me->depth() != CV_8S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_put<char>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
}
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nPutS
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jshortArray vals)
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jshortArray vals)
{
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_16U && me->depth() != CV_16S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_put<short>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_16U && me->depth() != CV_16S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_put<short>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
}
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nPutI
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jintArray vals)
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jintArray vals)
{
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_32S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_put<int>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_32S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_put<int>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
}
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nPutF
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jfloatArray vals)
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jfloatArray vals)
{
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_32F) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_put<float>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_32F) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_put<float>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
}
@ -260,32 +260,32 @@ JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nPutF
template<typename T> int mat_get(cv::Mat* m, int row, int col, int count, char* buff)
{
if(! m) return 0;
if(! buff) return 0;
count *= sizeof(T);
int rest = ((m->rows - row) * m->cols - col) * m->channels() * sizeof(T);
if(count>rest) count = rest;
int res = count;
if( m->isContinuous() )
{
memcpy(buff, m->ptr(row, col), count);
} else {
// row by row
int num = (m->cols - col - 1) * m->channels() * sizeof(T); // 1st partial row
if(count<num) num = count;
uchar* data = m->ptr(row++, col);
while(count>0){//TODO: recheck this cycle for the case col!=0
memcpy(buff, data, num);
count -= num;
buff += num;
num = m->cols * m->channels() * sizeof(T);
if(count<num) num = count;
data = m->ptr(row++, 0);
}
}
return res;
if(! m) return 0;
if(! buff) return 0;
count *= sizeof(T);
int rest = ((m->rows - row) * m->cols - col) * m->channels() * sizeof(T);
if(count>rest) count = rest;
int res = count;
if( m->isContinuous() )
{
memcpy(buff, m->ptr(row, col), count);
} else {
// row by row
int num = (m->cols - col - 1) * m->channels() * sizeof(T); // 1st partial row
if(count<num) num = count;
uchar* data = m->ptr(row++, col);
while(count>0){//TODO: recheck this cycle for the case col!=0
memcpy(buff, data, num);
count -= num;
buff += num;
num = m->cols * m->channels() * sizeof(T);
if(count<num) num = count;
data = m->ptr(row++, 0);
}
}
return res;
}
#ifdef __cplusplus
@ -294,98 +294,98 @@ extern "C" {
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nGetB
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jbyteArray vals)
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jbyteArray vals)
{
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_8U && me->depth() != CV_8S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_get<char>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_8U && me->depth() != CV_8S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_get<char>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
}
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nGetS
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jshortArray vals)
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jshortArray vals)
{
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_16U && me->depth() != CV_16S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_get<short>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_16U && me->depth() != CV_16S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_get<short>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
}
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nGetI
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jintArray vals)
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jintArray vals)
{
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_32S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_get<int>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_32S) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_get<int>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
}
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nGetF
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jfloatArray vals)
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jfloatArray vals)
{
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_32F) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_get<float>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_32F) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_get<float>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
}
JNIEXPORT jint JNICALL Java_org_opencv_core_Mat_nGetD
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jdoubleArray vals)
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count, jdoubleArray vals)
{
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_64F) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_get<double>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->depth() != CV_64F) return 0; // incompatible type
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
char* values = (char*)env->GetPrimitiveArrayCritical(vals, 0);
int res = mat_get<double>(me, row, col, count, values);
env->ReleasePrimitiveArrayCritical(vals, values, 0);
return res;
}
JNIEXPORT jdoubleArray JNICALL Java_org_opencv_core_Mat_nGet
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count)
{
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
jdoubleArray res = env->NewDoubleArray(me->channels());
if(res){
jdouble buff[me->channels()];
int i;
switch(me->depth()){
case CV_8U: for(i=0; i<me->channels(); i++) buff[i] = *((unsigned char*) me->ptr(row, col) + i); break;
case CV_8S: for(i=0; i<me->channels(); i++) buff[i] = *((signed char*) me->ptr(row, col) + i); break;
case CV_16U: for(i=0; i<me->channels(); i++) buff[i] = *((unsigned short*)me->ptr(row, col) + i); break;
case CV_16S: for(i=0; i<me->channels(); i++) buff[i] = *((signed short*) me->ptr(row, col) + i); break;
case CV_32S: for(i=0; i<me->channels(); i++) buff[i] = *((int*) me->ptr(row, col) + i); break;
case CV_32F: for(i=0; i<me->channels(); i++) buff[i] = *((float*) me->ptr(row, col) + i); break;
case CV_64F: for(i=0; i<me->channels(); i++) buff[i] = *((double*) me->ptr(row, col) + i); break;
}
env->SetDoubleArrayRegion(res, 0, me->channels(), buff);
}
return res;
(JNIEnv* env, jclass cls, jlong self, jint row, jint col, jint count)
{
cv::Mat* me = (cv::Mat*) self;
if(! self) return 0; // no native object behind
if(me->rows<=row || me->cols<=col) return 0; // indexes out of range
jdoubleArray res = env->NewDoubleArray(me->channels());
if(res){
jdouble buff[me->channels()];
int i;
switch(me->depth()){
case CV_8U: for(i=0; i<me->channels(); i++) buff[i] = *((unsigned char*) me->ptr(row, col) + i); break;
case CV_8S: for(i=0; i<me->channels(); i++) buff[i] = *((signed char*) me->ptr(row, col) + i); break;
case CV_16U: for(i=0; i<me->channels(); i++) buff[i] = *((unsigned short*)me->ptr(row, col) + i); break;
case CV_16S: for(i=0; i<me->channels(); i++) buff[i] = *((signed short*) me->ptr(row, col) + i); break;
case CV_32S: for(i=0; i<me->channels(); i++) buff[i] = *((int*) me->ptr(row, col) + i); break;
case CV_32F: for(i=0; i<me->channels(); i++) buff[i] = *((float*) me->ptr(row, col) + i); break;
case CV_64F: for(i=0; i<me->channels(); i++) buff[i] = *((double*) me->ptr(row, col) + i); break;
}
env->SetDoubleArrayRegion(res, 0, me->channels(), buff);
}
return res;
}
JNIEXPORT void JNICALL Java_org_opencv_core_Mat_nSetTo
@ -412,7 +412,7 @@ JNIEXPORT jdouble JNICALL Java_org_opencv_core_Mat_nDot
}
JNIEXPORT jlong JNICALL Java_org_opencv_core_Mat_nCross
(JNIEnv* env, jclass cls, jlong self, jlong m)
(JNIEnv* env, jclass cls, jlong self, jlong m)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
cv::Mat* _m = (cv::Mat*) m; //TODO: check for NULL
@ -420,10 +420,17 @@ JNIEXPORT jlong JNICALL Java_org_opencv_core_Mat_nCross
}
JNIEXPORT jlong JNICALL Java_org_opencv_core_Mat_nInv
(JNIEnv* env, jclass cls, jlong self)
(JNIEnv* env, jclass cls, jlong self)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
return (jlong) new cv::Mat(me->inv());
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
return (jlong) new cv::Mat(me->inv());
}
JNIEXPORT jlong JNICALL Java_org_opencv_core_Mat_nReshape
(JNIEnv* env, jclass cls, jlong self, jint cn, jint rows)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
return (jlong) new cv::Mat(me->reshape(cn, rows));
}
JNIEXPORT jlong JNICALL Java_org_opencv_core_Mat_nCreateMat__
@ -441,10 +448,10 @@ JNIEXPORT jlong JNICALL Java_org_opencv_core_Mat_nEye
JNIEXPORT jstring JNICALL Java_org_opencv_core_Mat_nDump
(JNIEnv *env, jclass cls, jlong self)
{
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
cv::Mat* me = (cv::Mat*) self; //TODO: check for NULL
std::stringstream s;
s << *me;
return env->NewStringUTF(s.str().c_str());
return env->NewStringUTF(s.str().c_str());
}
JNIEXPORT jlong JNICALL Java_org_opencv_core_Mat_nCreateMat__III

11
modules/java/src/java/core+Mat.java
Unescape View File

@ -275,6 +275,16 @@ public class Mat {
public Mat inv() {
return new Mat( nInv(nativeObj) );
}
//javadoc:Mat::reshape(cn)
public Mat reshape(int cn) {
return new Mat( nReshape(nativeObj, cn, 0) );
}
//javadoc:Mat::reshape(cn, rows)
public Mat reshape(int cn, int rows) {
return new Mat( nReshape(nativeObj, cn, rows) );
}
//javadoc:Mat::getNativeObjAddr()
public long getNativeObjAddr() {
@ -315,6 +325,7 @@ public class Mat {
private static native double nDot(long self, long mat);
private static native long nCross(long self, long mat);
private static native long nInv(long self);
private static native long nReshape(long self, int cn, int rows);
private static native long nEye(int rows, int cols, int type);
private static native String nDump(long self);

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