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887 Commits

Author SHA1 Message Date
Roman Donchenko
2443e8090e Merge pull request #2133 from apavlenko:2.4-perf_haar 2014-01-13 19:28:09 +04:00
ahb
49dfa5a17f Fix the following error for ocl::getOpenCLPlatforms() on Ubuntu 12.04 with gcc 4.8 
OpenCV Error: Unknown error code -6 (OpenCL function is not available: [clGetPlatformIDs]) in opencl_check_fn, file /home/ahb/software/opencv/modules/ocl/src/cl_runtime/cl_runtime.cpp, line 83

The issue results from modules/ocl/src/cl_runtime/cl_runtime.cpp checking for
"linux" instead of "__linux__" (cp.  http://sourceforge.net/p/predef/wiki/OperatingSystems/)

Adjust all other occurrences of "defined(linux)" as well.
 2014-01-13 16:09:42 +01:00
Andrey Pavlenko
4c99196399 adding finish() to flush CL queue, renaming the test to match 'master' branch 2014-01-13 18:12:30 +04:00
Andrey Pavlenko
a7821c60e5 refactoring the test as it should be in 2.4 2014-01-13 11:20:17 +04:00
Andrey Pavlenko
4d28e8243c 'master'-like Haar perf test 2014-01-10 00:14:48 +04:00
Ilya Lavrenov
6b9ebcbf3d deleted extra semicolons 2014-01-07 02:52:30 +04:00
Roman Donchenko
0566ab4d3d Merge pull request #2078 from ilya-lavrenov:warn 2013-12-27 18:17:21 +04:00
Ilya Lavrenov
d014cb8fb4 fixed warning [-Wempty-body] 2013-12-27 14:44:58 +04:00
Peng Xiao
0ccc903647 fixed a buffer overrun of ocl canny 
the `map` buffer does not have the same size with CUDA and index starts at [1, 1] instead of [0, 0].
 2013-12-27 11:54:08 +08:00
Alexander Smorkalov
4f6f6e8cac static function qualifier replaced on inline to enable kernel compilation with OpenCL 1.1 embedded profile. 2013-12-26 21:20:32 +04:00
krodyush
e8dd31aacd change code according reviewer suggesions 2013-12-20 13:51:51 +04:00
krodyush
27c1bd2762 Improve ocl cvt_color performance for the following conversions: RGB<->BGR, RGB->Gray, RGB<->XYZ, RGB<->YCrCb, RGB<->YUV, and mRGBA<->RGBA. 
The improvement was done basically by processing more than 1 pixel by each work-item and using vector's operations.
new performance tests were added
 2013-12-19 22:56:46 +04:00
Andrey Pavlenko
b674cd8571 Merge pull request #2007 from krodyush:pullreq/2.4-opt-131202-haar 2013-12-19 16:46:58 +04:00
Andrey Pavlenko
8c91a1af71 Merge pull request #2005 from krodyush:pullreq/2.4-opt-131114-extractCovData 2013-12-19 16:46:40 +04:00
Andrey Pavlenko
22a3cf0fba Merge pull request #2008 from krodyush:pullreq/2.4-opt-131209-hog 2013-12-19 16:14:42 +04:00
Andrey Pavlenko
0cea828a10 Merge pull request #2006 from krodyush:pullreq/2.4-opt-131120-gfft 2013-12-19 13:48:40 +04:00
krodyush
1ae71fe205 intel device guard was added because of perf degradation on some non intel platform. 2013-12-18 14:27:51 +04:00
krodyush
34c630faf4 update doc to be consisted with headers 2013-12-17 17:46:09 +04:00
krodyush
ea0c9b7f5c GFFT fix for linux build 2013-12-17 17:12:57 +04:00
krodyush
dfe7c98090 optimize separable filter by 
Added "sep_filter_singlepass" kernel that performs separable filtering in one kernel call
Added appropriate host part - sepFilter2D_SinglePass function and SingleStepSeparableFilterEngine_GPU class
Changed function declarations to enable their usage
 2013-12-17 14:09:06 +04:00
krodyush
f3ee1c3d2f Changes the datatype of the angle of the gradient for Intel platforms. 2013-12-17 14:06:14 +04:00
krodyush
917b883cf0 remove extra calculations from haar to be consistent with native implementation 2013-12-17 14:04:10 +04:00
krodyush
a63576e76d HOST side optimization for GFFT 2013-12-17 14:02:57 +04:00
krodyush
de431609db optimize Dx and Dy calcualtion to make it as single opencl kernel 2013-12-17 14:01:01 +04:00
Matthias Bady
b7c97f6e30 fixed init of clCxt 2013-12-15 22:41:07 +01:00
Alexander Alekhin
17ca7f9545 ocl: add support for initialization from user-provided OpenCL handles 2013-12-12 19:59:22 +04:00
Alexander Alekhin
740b1f235e ocl: implemented per-thread OpenCL command queue 2013-12-11 19:12:09 +04:00
Peter Andreas Entschev
def17f2baa Removing ocl::oclMat::ptr() method. 
The method ocl::oclMat::ptr() is being removed because it returns a pointer to a row of oclMat::data. The data attribute is a cl_mem structure and cannot be iterated outside an OpenCL kernel.
 2013-12-06 09:31:18 -02:00
Andrey Pavlenko
72cfff4c59 Merge pull request #1940 from pentschev:ocl_bfm_oclMat_ptr_fix_2.4 2013-12-06 15:05:34 +04:00
Andrey Pavlenko
b0b199ee8a Merge pull request #1929 from alalek:ocl_haar_amd_beta 2013-12-06 14:56:47 +04:00
Peter Andreas Entschev
3bc952ed34 ocl::BruteForceMatcher fix wrong use of oclMat::ptr(). 
The oclMat::ptr() method was mistakenly used in ocl::BruteForceMatcher to pass a pointer to a oclMat object. The ptr() method returns a uchar pointer to the cl_mem data structure and this method will be removed.
 2013-12-05 19:27:10 -02:00
Andrey Pavlenko
9dea590ada Merge pull request #1933 from gongzg:fix-ocl-kernel-2.4 2013-12-05 17:05:25 +04:00
Alexander Alekhin
3dcddad88a ocl: added workaround into Haar kernels 2013-12-05 16:56:01 +04:00
Zhigang Gong
6ce03b0484 Fixed some implicitly type conversions between vector and scalar data type. 
There are some mixed implicitly/explicitly type conversion between
scalar and vector. Although the spec allows those conversion, I prefer
to make them consistent and use explicitly all the cases.

Signed-off-by: Zhigang Gong <zhigang.gong@intel.com>
 2013-12-05 09:35:21 +08:00
Alexander Alekhin
7b551af424 ocl: try to disable clFinish workaround 2013-12-04 13:00:37 +04:00
Alexander Alekhin
c962a9d61c ocl:perf: fix moments test for plain impl 2013-12-03 16:02:55 +04:00
Andrey Pavlenko
8db6d9f9b2 Merge pull request #1906 from asmorkalov:android_ocl_warn_fix 2013-12-03 11:20:48 +04:00
Andrey Pavlenko
368bac7af6 Merge pull request #1744 from liuxing6666:2.4_fix_harris_test 2013-12-02 20:38:49 +04:00
Alexander Smorkalov
eab7603096 Warning fixes and suppression in ocl module for gcc 4.6 from Android NDK. 2013-12-02 17:51:29 +04:00
Alexander Smorkalov
8fe4ab280b Build error fix for binary-complience-checker tool. 2013-11-26 17:39:40 +04:00
Andrey Pavlenko
d45ce086c1 Merge pull request #1856 from alalek:ocl_fix_mt 2013-11-26 09:58:22 +04:00
Roman Donchenko
4c5593b633 Merge pull request #1837 from asmorkalov:android_opencl 2013-11-25 12:19:20 +04:00
Alexander Alekhin
ddc9be9170 ocl: don't disable Undef warnings 2013-11-22 18:24:50 +04:00
Alexander Smorkalov
514e97223c Some hacks to build and run OpenCL on Qualcomm S800. 
Some of functions were enabled on Qualcomm S800 by changing grid size;
OpenCL kernel grid size unification for different platfroms;
Test pass rate improvements by inclreasing threshold;
Some tests were disabled for Android;
run.py was adopted for devices with brackets in in name.
 2013-11-22 16:13:38 +04:00
Alexander Alekhin
d650efc069 ocl: multi-threading: opencl buffer memory guard 2013-11-22 14:39:51 +04:00
Alexander Alekhin
96a4a7b339 ocl: multi-threading: fix bug in intialization 2013-11-22 14:39:33 +04:00
Andrey Pavlenko
8a4f35704a Merge pull request #1840 from ilya-lavrenov:ocl_cvtColor 2013-11-21 17:32:53 +04:00
Ilya Lavrenov
d764af5318 added extra parameters to ocl::cvtColor performance test 2013-11-21 12:53:21 +04:00
Ilya Lavrenov
60b59eeb73 workaround for AMD bug: UNREACHABLE EXECUTED 2013-11-20 15:40:56 +04:00
Roman Donchenko
e69d2c1bb1 Merge pull request #1819 from ilya-lavrenov:ocl_resize_AREA 2013-11-19 16:25:47 +04:00
Ilya Lavrenov
198cd1a40d added area fast mode to ocl::resize 2013-11-19 13:43:50 +04:00
Ilya Lavrenov
c0456df611 workaround for ocl::absSum (eliminated error: unreachable executed) 2013-11-18 20:38:39 +04:00
Ilya Lavrenov
f70d63e4c9 added INTER_AREA interpolation to ocl::resize 2013-11-18 18:28:49 +04:00
Roman Donchenko
4fd1960425 Merge pull request #1807 from KonstantinMatskevich:intel_bug 2013-11-18 15:16:37 +04:00
Roman Donchenko
3f927abb4d Merge pull request #1809 from ilya-lavrenov:ocl_resize_nn 2013-11-18 14:55:24 +04:00
Konstantin Matskevich
327d9f274b fixed Split for device version equals 78712 2013-11-18 13:20:57 +04:00
Konstantin Matskevich
0e1717c14c fixing bugs for Intel platform CPU device 2013-11-18 13:20:54 +04:00
Roman Donchenko
f5ded41016 Merge pull request #1808 from alalek:ocl_fix_cvtcolor_xyz 2013-11-18 12:20:58 +04:00
Alexander Alekhin
0a698bf145 ocl: fix cvtColor XYZ: variables on stack 2013-11-16 13:45:39 +04:00
Ilya Lavrenov
cc237b7aba generalized ocl::resize for all data types (INTER_NEAREST mode) 2013-11-15 22:52:29 +04:00
Roman Donchenko
4e2ec7b97d Merge pull request #1803 from ilya-lavrenov:ocl_cvtColor 2013-11-15 15:55:29 +04:00
Roman Donchenko
be88b20154 Merge pull request #1796 from ilya-lavrenov:ocl_cvtColor 2013-11-14 14:46:43 +04:00
Roman Donchenko
84da6ca265 Merge pull request #1792 from ilya-lavrenov:ocl_warp_eps 2013-11-14 14:46:06 +04:00
Roman Donchenko
19b3064706 Merge pull request #1790 from ilya-lavrenov:ocl_ref 2013-11-14 14:45:50 +04:00
Ilya Lavrenov
fe76b2116a added RGBA <-> mRGBA 2013-11-14 12:02:59 +04:00
Ilya Lavrenov
1b7c5b201d added HLS -> RGB[A][FULL] conversion 2013-11-13 19:35:24 +04:00
Ilya Lavrenov
98915e06bc added HSV -> RGB[A][FULL] conversion 2013-11-13 19:10:06 +04:00
Ilya Lavrenov
3bdd9626f3 added RGB[A] -> HLS[FULL] conversion 2013-11-13 17:41:40 +04:00
Roman Donchenko
15f4292a1f Merge pull request #1788 from alalek:perf_test_skip 2013-11-13 17:21:52 +04:00
Ilya Lavrenov
af7c614438 added RGB[A] -> HSV[FULL] conversion 2013-11-13 17:09:05 +04:00
Roman Donchenko
54ea5bbac7 Merge pull request #1779 from perping:integral_2.4 2013-11-13 15:53:42 +04:00
Alexander Alekhin
fb326a58fc ocl: perf tests: skip tests if we fail check for maxMemoryAllocSize 2013-11-13 14:17:57 +04:00
Ilya Lavrenov
6770c04073 refactored some functions from ocl arithm 2013-11-13 13:56:49 +04:00
Ilya Lavrenov
c38e4f9639 added eps to ocl::buildWarpPerspectiveMaps perf test 2013-11-13 13:04:02 +04:00
Roman Donchenko
376993be4c Merge pull request #1785 from ilya-lavrenov:ocl_kern_warn 2013-11-13 12:20:09 +04:00
perping
185059959b fix haar 2013-11-13 10:19:09 +08:00
perping
1e2fb6de30 fix match_template and haar 2013-11-13 10:09:39 +08:00
Ilya Lavrenov
0bf7350615 fixed compilation of ocl::minMaxLoc for Intel device 2013-11-12 19:14:40 +04:00
Ilya Lavrenov
96121a66c5 kernel warnings on AMD 2013-11-12 15:06:46 +04:00
Roman Donchenko
a81efdbb25 Merge pull request #1775 from ilya-lavrenov:ocl_cvtColor 2013-11-12 14:26:50 +04:00
perping
d6e0ef2710 fix linux warning. 2013-11-12 18:13:44 +08:00
perping
dee584ee15 fix haar 2013-11-12 17:54:03 +08:00
Roman Donchenko
834705490e Merge pull request #1782 from ilya-lavrenov:ocl_adapBilat 2013-11-12 12:53:34 +04:00
Roman Donchenko
ef4eadd5d3 Merge pull request #1766 from ilya-lavrenov:ocl_remap_linear 2013-11-12 12:40:14 +04:00
Roman Donchenko
46e423d217 Merge pull request #1773 from ilya-lavrenov:ocl_buildWarpPerspectiveMaps 2013-11-12 12:26:37 +04:00
perping
8af626d295 fix some bug about haar and match_template. 2013-11-12 13:56:47 +08:00
Ilya Lavrenov
eda6360fa3 added RGB5x5 <-> Gray 2013-11-12 00:32:10 +04:00
Ilya Lavrenov
daedc6f454 removed 2000x2000, 4000x4000 from test sizes of ocl::adaptiveBilateralFilter 2013-11-11 18:14:44 +04:00
Ilya Lavrenov
3727168b50 added a performance test for ocl::buildWarpPerspectiveMaps; moved warps to a separate file 2013-11-11 18:07:23 +04:00
Roman Donchenko
e4dee5b372 Merge pull request #1780 from ilya-lavrenov:ocl_m_pi 2013-11-11 17:00:31 +04:00
Ilya Lavrenov
1f421fce01 added RGB5x5 <-> RGB conversion 2013-11-11 14:50:44 +04:00
perping
73b34e3f85 fix warning. 2013-11-11 15:06:58 +08:00
perping
50579d2524 Make Integral sum support cv_32f, sqsum support cv_64f. 2013-11-11 14:31:02 +08:00
Ilya Lavrenov
5beb887247 replaced custom PI by OpenCL M_PI constant 2013-11-11 00:55:59 +04:00
Ilya Lavrenov
3cc9502c90 added RGB[A] <-> BGR[A] conversion to ocl::cvtColor 2013-11-10 23:14:36 +04:00
Ilya Lavrenov
581a3e444d added XYZ to RGB conversion to ocl::cvtColor 2013-11-10 14:37:21 +04:00
Ilya Lavrenov
5e02b20482 added RGB -> XYZ conversion to ocl::cvtColor 2013-11-10 13:38:09 +04:00
Ilya Lavrenov
33ae64201c color.cpp refactoring: created generic interface for toRGB and fromRGB callers 2013-11-10 00:44:37 +04:00
Ilya Lavrenov
a57030a0cd added YCrCb to RGB, BGR, RGBA, BGRA modes to ocl::cvtColor 2013-11-09 17:03:30 +04:00
Ilya Lavrenov
eba6754b06 fixed ocl::cvtColor for CV_YUV2BGRA and CV_YUV2RGBA 2013-11-09 00:40:45 +04:00