Vladislav Vinogradov
f0b19d4659
updated license header in whole gpu module
12 years ago
Vladislav Vinogradov
3ef2e1136f
fixed nonfree compilation with gpu (perf tests)
12 years ago
Andrey Kamaev
4bd721ad3b
Fix build errors
12 years ago
Andrey Kamaev
1b4afcca30
Move OpenCl SURF perf tests to nonfree and fix build of samples
12 years ago
Andrey Kamaev
7b8ad4cb04
Refactor OpenCL initialization and allow to use ocl module witout explicit setup
12 years ago
Andrey Kamaev
dd678121b3
Trying to make ocl surf work
...
1. Added more sync to reduction.
2. Turned off Image2D feature. Probably its support is not detected correctly.
3. Temporary disabled descriptor tests - can't localize a problem of the ocl descriptor.
12 years ago
Andrey Kamaev
1be58f9a00
SURF accuracy test is moved to nonfree
12 years ago
Andrey Kamaev
6846f881a2
Move OpenCL SURF to nonfree module
12 years ago
Vladislav Vinogradov
0149969463
disable tests that requires video support if it is not available
12 years ago
Vladislav Vinogradov
0a65f2f4af
merged gpunonfree and nonfree module
12 years ago
Andrey Kamaev
e3b45910aa
Temporary disable unstable Features2d_RotationInvariance_Detector_SIFT test
12 years ago
Vadim Pisarevsky
1f261c2f9d
changed default parameters of SURF, which improved its performance. Restored bi-linear interpolation in SURF descriptor extractor. Added test for SURF homography + check for non-zero (positive) responses.
12 years ago
Vadim Pisarevsky
c69312ea0d
fixed #2580 , #2210 . some work on #2025 .
...
modified SIFT to 1) double image before finding keypoints, 2) use floating-point internally instead of 16-bit integers, 3) set the keypoint response to the abs(interpolated_DoG_value). step 1) increases the number of detected keypoints significantly and together with 2) and 3) it improves some detection benchmarks. On the other hand, the stability of the small keypoints is lower, so the rotation and scale invariance tests now struggle a bit. In 2.5 need to make this feature optional and add some more intelligence to the algorithm.
added test that finds a planar object using SIFT.
12 years ago
Anna Kogan
608fab60fd
Added cleanup of keypoints vector
12 years ago
Andrey Pavlenko
9f0d5f60b5
fixinf warning on non-Windows systems
12 years ago
Andrey Pavlenko
8e42ca1764
SURF keypoints rotation invariance test.
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It calcs kpts for a cross and checks that 4 kpts at the edges have equal responce.
12 years ago
Andrey Kamaev
932204d197
Added thresholds to some sanity checks
12 years ago
Andrey Kamaev
a126532cb7
Fix OS X build warnings
12 years ago
marina.kolpakova
7a5b9a6b7f
replase __APPLE__ marco with __clang__
12 years ago
Vadim Pisarevsky
adc1d94e95
updated patch for tests; reenabled SURF & Denoising; removed fixes in ocl tests, since this is already fixed in another pull request
12 years ago
Vadim Pisarevsky
63bd6f9adf
fixed compile errors in ocl tests; disabled a few problematic tests
12 years ago
Andrey Kamaev
2b0072d823
Suppress more warnings in gtest on OS X
12 years ago
Andrey Kamaev
461b69f6ee
Eliminate discrepancies between signatures in documentation and OpenCV headers
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All errors were found by doc/check_docs2.py
12 years ago
OpenCV Buildbot
04384a71e4
Normalize line endings and whitespace
12 years ago
Andrey Kamaev
a07cc84436
Fix binary compatibility of opencv_nonfree
12 years ago
Andrey Kamaev
d970a9159e
Add sanity checks to nonfree module
12 years ago
Vadim Pisarevsky
06a13d9ba0
replaced jpegs with png's. Accuracy tests pass; performance tests were not tried yet
12 years ago
Vadim Pisarevsky
84087a8566
fixed crash in Python's SURF wrapper (bug #2325 )
12 years ago
Andrey Kamaev
bcd0aefbca
Fix gcc build errors and warnings
12 years ago
Andrey Kamaev
1a621c2916
Fix build warnings
12 years ago
marina.kolpakova
4fa282e1a9
fixed SURf according to clockwise descriptor convention
13 years ago
marina.kolpakova
afc0cf8c4e
fixed surf for upright case
13 years ago
marina.kolpakova
fdfa402428
fixed surf for upright case
13 years ago
Maria Dimashova
29f86df585
merged with r9002 (fix for SURF descriptor)
13 years ago
Maria Dimashova
cfeb28f2ba
fixed tests for scale invariance (uncommented sift test, it's ok now)
13 years ago
Maria Dimashova
2556bb04f0
changed tests for rotation/scale invariance of descriptors
13 years ago
Maria Dimashova
ec23d9bb5e
added tests on scale invariance of detectors and descriptors
13 years ago
Maria Dimashova
e4e00498a8
fixed typo in test class names
13 years ago
Maria Dimashova
0c6480d89b
added tests to check rotation invariance of descriptors (features2d and nonfree)
13 years ago
Maria Dimashova
5120d690f0
fixed nonfree rotation invariance tests for detectors
13 years ago
Maria Dimashova
2c0455da17
changed sift angles according to KeyPoint::angle specification in r9034
13 years ago
Maria Dimashova
2bd86e2541
fixed compile errors under win
13 years ago
Maria Dimashova
30c611f1d5
added tests to check rotation invariance of detectors
13 years ago
Maria Dimashova
438c1444eb
added test to check keypoints returned by FeatureDetector (center, size, angle)
13 years ago
Alexander Mordvintsev
c5669448a3
work on features2d python interface
13 years ago
Alexander Mordvintsev
ffd283b7d5
fixed SURF orientations, broken in r8892
...
(see also r8895, r8887 and #2043 )
13 years ago
Vincent Rabaud
185673e9e2
backoprt 8987
13 years ago
Vincent Rabaud
c52d620817
update the docs for cvExtractSURF and initModule_nonfree()
13 years ago
Andrey Kamaev
3869d38671
fixed typo in SURF detector #2149
13 years ago
Andrey Kamaev
e900952b87
quiet most of the OSX build warnings
13 years ago