Chiebot-Mirror
/
opencv
mirror of https://github.com/opencv/opencv.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

Merge pull request #3098 from jet47:fix-cuda-compilation

Browse Source
pull/3128/head
Alexander Alekhin 10 years ago
parent f7243be79c 9786e0a760
commit cf4a536440
6 changed files with 81 additions and 276 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 2
      cmake/OpenCVDetectCUDA.cmake
  2. 25
      cmake/OpenCVModule.cmake
  3. 20
      cmake/OpenCVUtils.cmake
  4. 53
      modules/cudabgsegm/include/opencv2/cudabgsegm.hpp
  5. 121
      modules/cudabgsegm/perf/perf_bgsegm.cpp
  6. 134
      modules/cudabgsegm/test/test_bgsegm.cpp

2
cmake/OpenCVDetectCUDA.cmake
Unescape View File

@ -188,6 +188,8 @@ if(CUDA_FOUND)
# we remove -frtti because it's used for C++ compiler
# but NVCC uses C compiler by default
string(REPLACE "-frtti" "" ${var} "${${var}}")
string(REPLACE "-fvisibility-inlines-hidden" "" ${var} "${${var}}")
endforeach()
if(BUILD_SHARED_LIBS)

25
cmake/OpenCVModule.cmake
Unescape View File

@ -585,25 +585,16 @@ macro(ocv_glob_module_sources)
ocv_source_group("Src" DIRBASE "${CMAKE_CURRENT_LIST_DIR}/src" FILES ${lib_srcs} ${lib_int_hdrs})
ocv_source_group("Include" DIRBASE "${CMAKE_CURRENT_LIST_DIR}/include" FILES ${lib_hdrs} ${lib_hdrs_detail})
if (exclude_cuda EQUAL -1)
set(lib_cuda_srcs "")
set(lib_cuda_hdrs "")
if(HAVE_CUDA AND exclude_cuda EQUAL -1)
file(GLOB lib_cuda_srcs
"${CMAKE_CURRENT_LIST_DIR}/src/cuda/*.cu"
)
set(cuda_objs "")
set(lib_cuda_hdrs "")
if(HAVE_CUDA)
ocv_include_directories(${CUDA_INCLUDE_DIRS})
file(GLOB lib_cuda_hdrs
"${CMAKE_CURRENT_LIST_DIR}/src/cuda/*.hpp"
)
ocv_cuda_compile(cuda_objs ${lib_cuda_srcs} ${lib_cuda_hdrs})
source_group("Src\\Cuda" FILES ${lib_cuda_srcs} ${lib_cuda_hdrs})
endif()
else()
set(cuda_objs "")
set(lib_cuda_srcs "")
set(lib_cuda_hdrs "")
file(GLOB lib_cuda_hdrs
"${CMAKE_CURRENT_LIST_DIR}/src/cuda/*.hpp"
)
source_group("Src\\Cuda" FILES ${lib_cuda_srcs} ${lib_cuda_hdrs})
endif()
file(GLOB cl_kernels
@ -622,7 +613,7 @@ macro(ocv_glob_module_sources)
endif()
ocv_set_module_sources(${_argn} HEADERS ${lib_hdrs} ${lib_hdrs_detail}
SOURCES ${lib_srcs} ${lib_int_hdrs} ${cuda_objs} ${lib_cuda_srcs} ${lib_cuda_hdrs})
SOURCES ${lib_srcs} ${lib_int_hdrs} ${lib_cuda_srcs} ${lib_cuda_hdrs})
endmacro()
# creates OpenCV module in current folder

20
cmake/OpenCVUtils.cmake
Unescape View File

@ -94,7 +94,7 @@ function(ocv_target_include_directories target)
list(APPEND __params "${dir}")
endif()
endforeach()
if(CMAKE_VERSION VERSION_LESS 2.8.11)
if(HAVE_CUDA OR CMAKE_VERSION VERSION_LESS 2.8.11)
include_directories(${__params})
else()
if(TARGET ${target})
@ -748,6 +748,22 @@ function(ocv_add_executable target)
endfunction()
function(ocv_add_library target)
add_library(${target} ${ARGN})
set(cuda_objs "")
if(HAVE_CUDA)
set(cuda_srcs "")
foreach(var ${ARGN})
if(var MATCHES ".cu")
list(APPEND cuda_srcs ${var})
endif()
endforeach()
if(cuda_srcs)
ocv_include_directories(${CUDA_INCLUDE_DIRS})
ocv_cuda_compile(cuda_objs ${lib_cuda_srcs} ${lib_cuda_hdrs})
endif()
endif()
add_library(${target} ${ARGN} ${cuda_objs})
_ocv_append_target_includes(${target})
endfunction()

53
modules/cudabgsegm/include/opencv2/cudabgsegm.hpp
Unescape View File

@ -55,15 +55,27 @@ namespace cv { namespace cuda {
////////////////////////////////////////////////////
// MOG
class CV_EXPORTS BackgroundSubtractorMOG : public cv::BackgroundSubtractorMOG
class CV_EXPORTS BackgroundSubtractorMOG : public cv::BackgroundSubtractor
{
public:
using cv::BackgroundSubtractorMOG::apply;
using cv::BackgroundSubtractorMOG::getBackgroundImage;
using cv::BackgroundSubtractor::apply;
virtual void apply(InputArray image, OutputArray fgmask, double learningRate, Stream& stream) = 0;
using cv::BackgroundSubtractor::getBackgroundImage;
virtual void getBackgroundImage(OutputArray backgroundImage, Stream& stream) const = 0;
virtual int getHistory() const = 0;
virtual void setHistory(int nframes) = 0;
virtual int getNMixtures() const = 0;
virtual void setNMixtures(int nmix) = 0;
virtual double getBackgroundRatio() const = 0;
virtual void setBackgroundRatio(double backgroundRatio) = 0;
virtual double getNoiseSigma() const = 0;
virtual void setNoiseSigma(double noiseSigma) = 0;
};
CV_EXPORTS Ptr<cuda::BackgroundSubtractorMOG>
@ -91,12 +103,41 @@ CV_EXPORTS Ptr<cuda::BackgroundSubtractorMOG2>
////////////////////////////////////////////////////
// GMG
class CV_EXPORTS BackgroundSubtractorGMG : public cv::BackgroundSubtractorGMG
class CV_EXPORTS BackgroundSubtractorGMG : public cv::BackgroundSubtractor
{
public:
using cv::BackgroundSubtractorGMG::apply;
using cv::BackgroundSubtractor::apply;
virtual void apply(InputArray image, OutputArray fgmask, double learningRate, Stream& stream) = 0;
virtual int getMaxFeatures() const = 0;
virtual void setMaxFeatures(int maxFeatures) = 0;
virtual double getDefaultLearningRate() const = 0;
virtual void setDefaultLearningRate(double lr) = 0;
virtual int getNumFrames() const = 0;
virtual void setNumFrames(int nframes) = 0;
virtual int getQuantizationLevels() const = 0;
virtual void setQuantizationLevels(int nlevels) = 0;
virtual double getBackgroundPrior() const = 0;
virtual void setBackgroundPrior(double bgprior) = 0;
virtual int getSmoothingRadius() const = 0;
virtual void setSmoothingRadius(int radius) = 0;
virtual double getDecisionThreshold() const = 0;
virtual void setDecisionThreshold(double thresh) = 0;
virtual bool getUpdateBackgroundModel() const = 0;
virtual void setUpdateBackgroundModel(bool update) = 0;
virtual double getMinVal() const = 0;
virtual void setMinVal(double val) = 0;
virtual double getMaxVal() const = 0;
virtual void setMaxVal(double val) = 0;
};
CV_EXPORTS Ptr<cuda::BackgroundSubtractorGMG>

121
modules/cudabgsegm/perf/perf_bgsegm.cpp
Unescape View File

@ -239,58 +239,7 @@ PERF_TEST_P(Video_Cn_LearningRate, MOG,
}
else
{
cv::Ptr<cv::BackgroundSubtractor> mog = cv::createBackgroundSubtractorMOG();
cv::Mat foreground;
mog->apply(frame, foreground, learningRate);
int i = 0;
// collect performance data
for (; i < numIters; ++i)
{
cap >> frame;
ASSERT_FALSE(frame.empty());
if (cn != 3)
{
cv::Mat temp;
if (cn == 1)
cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
else
cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
cv::swap(temp, frame);
}
startTimer();
if(!next())
break;
mog->apply(frame, foreground, learningRate);
stopTimer();
}
// process last frame in sequence to get data for sanity test
for (; i < numIters; ++i)
{
cap >> frame;
ASSERT_FALSE(frame.empty());
if (cn != 3)
{
cv::Mat temp;
if (cn == 1)
cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
else
cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
cv::swap(temp, frame);
}
mog->apply(frame, foreground, learningRate);
}
CPU_SANITY_CHECK(foreground);
FAIL_NO_CPU();
}
}
@ -576,7 +525,7 @@ PERF_TEST_P(Video_Cn_MaxFeatures, GMG,
cv::cuda::GpuMat d_frame(frame);
cv::cuda::GpuMat foreground;
cv::Ptr<cv::BackgroundSubtractorGMG> d_gmg = cv::cuda::createBackgroundSubtractorGMG();
cv::Ptr<cv::cuda::BackgroundSubtractorGMG> d_gmg = cv::cuda::createBackgroundSubtractorGMG();
d_gmg->setMaxFeatures(maxFeatures);
d_gmg->apply(d_frame, foreground);
@ -645,71 +594,7 @@ PERF_TEST_P(Video_Cn_MaxFeatures, GMG,
}
else
{
cv::Mat foreground;
cv::Mat zeros(frame.size(), CV_8UC1, cv::Scalar::all(0));
cv::Ptr<cv::BackgroundSubtractorGMG> gmg = cv::createBackgroundSubtractorGMG();
gmg->setMaxFeatures(maxFeatures);
gmg->apply(frame, foreground);
int i = 0;
// collect performance data
for (; i < numIters; ++i)
{
cap >> frame;
if (frame.empty())
{
cap.release();
cap.open(inputFile);
cap >> frame;
}
if (cn != 3)
{
cv::Mat temp;
if (cn == 1)
cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
else
cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
cv::swap(temp, frame);
}
startTimer();
if(!next())
break;
gmg->apply(frame, foreground);
stopTimer();
}
// process last frame in sequence to get data for sanity test
for (; i < numIters; ++i)
{
cap >> frame;
if (frame.empty())
{
cap.release();
cap.open(inputFile);
cap >> frame;
}
if (cn != 3)
{
cv::Mat temp;
if (cn == 1)
cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
else
cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
cv::swap(temp, frame);
}
gmg->apply(frame, foreground);
}
CPU_SANITY_CHECK(foreground);
FAIL_NO_CPU();
}
}

134
modules/cudabgsegm/test/test_bgsegm.cpp
Unescape View File

@ -59,91 +59,14 @@ using namespace cvtest;
# define BUILD_WITH_VIDEO_INPUT_SUPPORT 0
#endif
//////////////////////////////////////////////////////
// MOG
#if BUILD_WITH_VIDEO_INPUT_SUPPORT
namespace
{
IMPLEMENT_PARAM_CLASS(UseGray, bool)
IMPLEMENT_PARAM_CLASS(LearningRate, double)
}
PARAM_TEST_CASE(MOG, cv::cuda::DeviceInfo, std::string, UseGray, LearningRate, UseRoi)
{
cv::cuda::DeviceInfo devInfo;
std::string inputFile;
bool useGray;
double learningRate;
bool useRoi;
virtual void SetUp()
{
devInfo = GET_PARAM(0);
cv::cuda::setDevice(devInfo.deviceID());
inputFile = std::string(cvtest::TS::ptr()->get_data_path()) + "video/" + GET_PARAM(1);
useGray = GET_PARAM(2);
learningRate = GET_PARAM(3);
useRoi = GET_PARAM(4);
}
};
CUDA_TEST_P(MOG, Update)
{
cv::VideoCapture cap(inputFile);
ASSERT_TRUE(cap.isOpened());
cv::Mat frame;
cap >> frame;
ASSERT_FALSE(frame.empty());
cv::Ptr<cv::BackgroundSubtractorMOG> mog = cv::cuda::createBackgroundSubtractorMOG();
cv::cuda::GpuMat foreground = createMat(frame.size(), CV_8UC1, useRoi);
cv::Ptr<cv::BackgroundSubtractorMOG> mog_gold = cv::createBackgroundSubtractorMOG();
cv::Mat foreground_gold;
for (int i = 0; i < 10; ++i)
{
cap >> frame;
ASSERT_FALSE(frame.empty());
if (useGray)
{
cv::Mat temp;
cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
cv::swap(temp, frame);
}
mog->apply(loadMat(frame, useRoi), foreground, learningRate);
mog_gold->apply(frame, foreground_gold, learningRate);
ASSERT_MAT_NEAR(foreground_gold, foreground, 0.0);
}
}
INSTANTIATE_TEST_CASE_P(CUDA_BgSegm, MOG, testing::Combine(
ALL_DEVICES,
testing::Values(std::string("768x576.avi")),
testing::Values(UseGray(true), UseGray(false)),
testing::Values(LearningRate(0.0), LearningRate(0.01)),
WHOLE_SUBMAT));
#endif
//////////////////////////////////////////////////////
// MOG2
#if BUILD_WITH_VIDEO_INPUT_SUPPORT
namespace
{
{
IMPLEMENT_PARAM_CLASS(UseGray, bool)
IMPLEMENT_PARAM_CLASS(DetectShadow, bool)
}
@ -257,57 +180,4 @@ INSTANTIATE_TEST_CASE_P(CUDA_BgSegm, MOG2, testing::Combine(
#endif
//////////////////////////////////////////////////////
// GMG
PARAM_TEST_CASE(GMG, cv::cuda::DeviceInfo, cv::Size, MatDepth, Channels, UseRoi)
{
};
CUDA_TEST_P(GMG, Accuracy)
{
const cv::cuda::DeviceInfo devInfo = GET_PARAM(0);
cv::cuda::setDevice(devInfo.deviceID());
const cv::Size size = GET_PARAM(1);
const int depth = GET_PARAM(2);
const int channels = GET_PARAM(3);
const bool useRoi = GET_PARAM(4);
const int type = CV_MAKE_TYPE(depth, channels);
const cv::Mat zeros(size, CV_8UC1, cv::Scalar::all(0));
const cv::Mat fullfg(size, CV_8UC1, cv::Scalar::all(255));
cv::Mat frame = randomMat(size, type, 0, 100);
cv::cuda::GpuMat d_frame = loadMat(frame, useRoi);
cv::Ptr<cv::BackgroundSubtractorGMG> gmg = cv::cuda::createBackgroundSubtractorGMG();
gmg->setNumFrames(5);
gmg->setSmoothingRadius(0);
cv::cuda::GpuMat d_fgmask = createMat(size, CV_8UC1, useRoi);
for (int i = 0; i < gmg->getNumFrames(); ++i)
{
gmg->apply(d_frame, d_fgmask);
// fgmask should be entirely background during training
ASSERT_MAT_NEAR(zeros, d_fgmask, 0);
}
frame = randomMat(size, type, 160, 255);
d_frame = loadMat(frame, useRoi);
gmg->apply(d_frame, d_fgmask);
// now fgmask should be entirely foreground
ASSERT_MAT_NEAR(fullfg, d_fgmask, 0);
}
INSTANTIATE_TEST_CASE_P(CUDA_BgSegm, GMG, testing::Combine(
ALL_DEVICES,
DIFFERENT_SIZES,
testing::Values(MatType(CV_8U), MatType(CV_16U), MatType(CV_32F)),
testing::Values(Channels(1), Channels(3), Channels(4)),
WHOLE_SUBMAT));
#endif // HAVE_CUDA

Write Preview
Loading…
Cancel
Save