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Author SHA1 Message Date
Alexander Alekhin
fae2eb8a1a Merge pull request #3353 from Chuanbo-Weng:master 2014-10-28 10:23:18 +00:00
Alexander Alekhin
30222c7be8 Merge pull request #3359 from akarsakov:ocl_buildMaps 2014-10-28 09:18:31 +00:00
Alexander Karsakov
ebfaf4c5d8 Added checking that z is non zero to buildWarpPlaneMaps kernel 2014-10-27 15:38:44 +03:00
Alexander Karsakov
0aab779532 Overload PlaneWarper::buildMaps method from base class 2014-10-27 15:36:52 +03:00
Alexander Alekhin
dee56598e9 Merge pull request #3369 from vbystricky:fix_scaleAdd 2014-10-27 10:03:29 +00:00
Alexander Alekhin
1f08d8cb6f Merge pull request #3367 from akarsakov:ocl_image2d 2014-10-24 16:01:21 +00:00
Alexander Alekhin
1fbad26fe3 Merge pull request #3342 from alalek:perf_stability_check 2014-10-24 16:00:20 +00:00
vbystricky
8466911ad0 Move _dst.create() to the begining of scaleAdd function 2014-10-24 18:27:47 +04:00
Alexander Alekhin
caba92f2b8 Merge pull request #3284 from vbystricky:oclopt_stereoBM 2014-10-24 12:59:13 +00:00
Alexander Alekhin
63383ef1d8 Merge pull request #3368 from alalek:amd_clfinish 2014-10-24 12:58:21 +00:00
Alexander Karsakov
237cb93143 Added extra checks to ocl::Image2D 2014-10-24 15:04:42 +03:00
Alexander Alekhin
579a7fff6d ocl: restore clFinish() in unmap() for AMD devices 
This reverts commit 7d91b8efcd.
 2014-10-24 14:29:38 +04:00
vbystricky
21ad8e92d4 Optimize OpenCL version of StereoBM function 
Fix problems on NVidia devices.
 2014-10-23 20:18:53 +04:00
Alexander Karsakov
3a263c6326 Added tests for Image2D 2014-10-23 14:23:37 +03:00
Alexander Karsakov
62d4393883 Small optimization for buildMaps kernels in case rowsPerWI > 1 2014-10-22 17:43:29 +03:00
Vadim Pisarevsky
e40567eaee Merge pull request #3352 from alucarded:BackgroundSubtractorMOG2_optimization 2014-10-22 01:55:23 +00:00
Alexander Alekhin
8ab6852927 added performance validation check 2014-10-21 15:23:19 +04:00
Alexander Alekhin
54b59c3cfb Merge pull request #3355 from ElenaGvozdeva:predictOptimalVectorWidth 2014-10-21 11:23:06 +00:00
ElenaGvozdeva
070e5ec042 Changed predictOptimalVectorWidth function, now it is possible to choose vector size. 2014-10-21 13:13:15 +03:00
Alexander Alekhin
322593e89f Merge pull request #3256 from vbystricky:oclopt_BFMatcher 2014-10-21 08:59:23 +00:00
Tomasz Posłuszny
8dd213c829 BackgroundSubtractorMOG2, learningRate=0 optimization 2014-10-20 19:45:31 +02:00
Chuanbo Weng
2b52bb092a Update hog.cpp 
Update according to vbystricky's comments
 2014-10-20 18:14:38 +08:00
Vadim Pisarevsky
4de9605b7b Merge pull request #3344 from mshabunin:java_automation 2014-10-20 06:50:34 +00:00
Vadim Pisarevsky
d767c9df58 Merge pull request #3349 from a-wi:DShow_Strsafe_header_v3 2014-10-20 06:49:18 +00:00
Vadim Pisarevsky
926b64fff7 Merge pull request #3292 from mshabunin:fix-ios-warnings 2014-10-20 06:41:51 +00:00
Chuanbo Weng
7452eef6e9 Correctly enable OpenCL mode in tapi's hog example. 
For current OpenCV-CL architecture, if the data buffer
allocated in UMat are cpu buffer(not ocl buffer) under
cpu mode, and then pass this UMat to an OpenCL kernel
as an argument, the OpenCL path will fail and fallback
to cpu mode. Take HOGDescriptor::oclSvmDetector as an example:
    ocl::setUseOpenCL(false);
    //data allocated in hog.oclSvmDetector will be cpu buffer
    hog.setSVMDetector(HOGDescriptor::getDaimlerPeopleDetector());
    ocl::setUseOpenCL(true);
    //We enabled OpenCL, but hog.oclSvmDetector are cpu buffer,
    //so it will fail in the function ocl_classify_hists
    //when reach to this line
    //idx = k.set(idx, ocl::KernelArg::PtrReadOnly(detector));
    hog.detectMultiScale(img, found, hit_threshold, win_stride,
            Size(0, 0), scale, gr_threshold);

Similar problems heppen on img_aux and img. So we should re-define
or re-set these UMat when do mode switch (CPU -> OpenCL) in order
to make their data be allocated by ocl and then OpenCL path will
succeed.

Signed-off-by: Chuanbo Weng <chuanbo.weng@intel.com>
 2014-10-20 11:50:46 +08:00
Vadim Pisarevsky
55f490485b Merge pull request #3348 from vpisarev:refactor_algorithms2 2014-10-18 18:52:35 +00:00
Artur Wieczorek
dcbe797980 Include strsafe.h to compile successfully under MinGW in Debug mode. 2014-10-18 20:38:34 +02:00
Vadim Pisarevsky
dcee883961 fixed MSVC warnings and iOS framework compile error 2014-10-18 21:58:34 +04:00
Vadim Pisarevsky
e4418e186e Merge pull request #3345 from D-Alex:master 2014-10-18 17:00:31 +00:00
Vadim Pisarevsky
c45d2642ca Merge pull request #3347 from Nerei:memory_leak_in_viz_opencv30 2014-10-18 16:57:35 +00:00
Vadim Pisarevsky
b37a641cc9 fixed bug in automatic SVM training 2014-10-18 20:53:39 +04:00
Vadim Pisarevsky
d2b9dc5530 quickly corrected the previous refactoring of features2d: moved from set(SOME_PROP, val) to setSomeProp(val) 2014-10-18 20:44:26 +04:00
Anatoly Baksheev
cb95d1df35 viz: fixed memory leak 2014-10-18 18:17:42 +04:00
Alexander Duda
11ebaf673f fix warning in template Scalar::mul gcc < 4.8 
In this particular case t shadows transpose of the base class Matx:
types.hpp:1805:14: warning: declaration of ‘t’ shadows a member of
'this' [-Wshadow]

Changelog gcc 4.8: The option -Wshadow no longer warns if a declaration
shadows a function declaration.

This warning is problematic because it prevents the module
opencv_contrib/modules/ruby to pass the build process
 2014-10-18 14:22:27 +02:00
vbystricky
3787388eac Optimize OpenCL version of BFMatcher 2014-10-17 19:48:45 +04:00
Maksim Shabunin
c5a1650ac0 Refactoring in gen_java.py script 2014-10-17 19:36:24 +04:00
Maksim Shabunin
276bed3e4a final fix 2014-10-17 18:29:30 +04:00
Maksim Shabunin
571ebb2373 Fixing iOS clang warnings, part 3 2014-10-17 18:15:21 +04:00
Maksim Shabunin
ef3d02214b Fixing iOS clang warnings, part 2 2014-10-17 18:14:54 +04:00
Maksim Shabunin
d3821e8cd7 Forgotten punctuation 2014-10-17 18:14:54 +04:00
Maksim Shabunin
420737e098 Fixing iOS clang warnings, part 1 2014-10-17 18:14:54 +04:00
Maksim Shabunin
630eddf25a Extracted repeated cmake instruction block 2014-10-17 18:14:53 +04:00
Maksim Shabunin
f379bcc6d3 Suppressed some iOS framework compilation warnings 2014-10-17 18:14:53 +04:00
Vadim Pisarevsky
22ff1e8826 Merge pull request #3339 from vpisarev:refactor_features2d_take4 2014-10-17 14:07:06 +00:00
Vadim Pisarevsky
4038beb67e fixed incorrect array access in solvepnp (which affected debug builds only) 2014-10-17 17:01:39 +04:00
Vadim Pisarevsky
3f37e034a0 another fix in opencv_world 2014-10-17 16:09:09 +04:00
Vadim Pisarevsky
8d9e619412 fixed opencv_world build 2014-10-17 16:05:38 +04:00
Vadim Pisarevsky
1a809ca89b fixed msvc compile warning 2014-10-17 15:56:27 +04:00
Vadim Pisarevsky
cc11a8d183 Merge branch 'refactor_features2d_take4' of https://github.com/vpisarev/opencv into refactor_features2d_take4 
Conflicts:
	modules/features2d/src/orb.cpp
 2014-10-17 15:13:35 +04:00