generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
14,293 Commits 3 Branches 47 Tags
Commit Graph

2111 Commits

Author SHA1 Message Date
Alexander Karsakov
37d01e2d27 Added license header, using cv::Ptr, small fixes. 2014-07-25 13:27:00 +04:00
Adrian Stratulat
a98ce86ca3 Add NEON intrinsics to core/src/arithm.cpp 2014-07-24 19:45:32 +00:00
Alexander Karsakov
e51c0810b6 Added accuracy and performance tests for DFT all modes. 2014-07-24 15:17:31 +04:00
Alexander Karsakov
66ac46214d Final refactoring, fixes 2014-07-24 13:23:02 +04:00
Ernest Galbrun
551ab83cf2 trailing whitespace 2014-07-23 14:34:22 +02:00
Ernest Galbrun
d7038423dd Merge branch 'master' of https://github.com/Itseez/opencv 2014-07-23 14:21:45 +02:00
Ernest Galbrun
6a769c92b3 modified default stream initialization to allow concurrent calls modified cuda surf.cuda.cpp to allow concurrent call 2014-07-23 14:21:21 +02:00
Elena Gvozdeva
4fdd6de8e8 Fixed ippiDFT call 2014-07-23 13:39:31 +04:00
Alexander Karsakov
1d2cf0e20e Added nonzero_rows support 2014-07-22 18:31:08 +04:00
Alexander Karsakov
52f76a3283 Added rest Elena's changes 2014-07-22 18:31:08 +04:00
Alexander Karsakov
7791264525 Added multi-block scheme 2014-07-22 18:31:03 +04:00
Alexander Karsakov
2b9e556055 Added Elena's changes with implemented DFT_INVERSE C2C mode. 2014-07-22 18:27:31 +04:00
Alexander Karsakov
b17bf031f6 Added DFT_SCALE for forward transforms 2014-07-22 18:27:31 +04:00
Alexander Karsakov
6c8b6bd0c7 Added packing to CCS format 2014-07-22 18:27:25 +04:00
Alexander Karsakov
ed07241f89 Completed all forward transforms. 2014-07-22 18:27:17 +04:00
Alexander Karsakov
e5a3ab3cb9 Added fftplan cache 2014-07-22 18:27:08 +04:00
Alexander Karsakov
0318d27720 Enabled precalculated wave 2014-07-22 18:26:58 +04:00
Alexander Karsakov
5dd9263848 Multi-radix with kernel generation 2014-07-22 18:25:59 +04:00
Alexander Alekhin
9e3124a1c9 Merge pull request #2960 from ilya-lavrenov:tapi_perf_fix 2014-07-21 09:10:24 +00:00
PhilLab
e82241cba5 Function for drawing arrows 
Porting the [PR 2970](https://github.com/Itseez/opencv/pull/2970) To the new InputOutputArray type
 2014-07-18 10:04:44 +02:00
Vadim Pisarevsky
8f8450793a Merge pull request #2964 from vbystricky:highgui_split 2014-07-16 19:29:36 +00:00
Vadim Pisarevsky
b63a7e66db Merge pull request #2953 from gongzg:master 2014-07-14 19:21:15 +00:00
vbystricky
d58f736935 Split highgui module to videoio and highgui 2014-07-14 23:16:47 +04:00
Alexander Alekhin
e169083fed Merge pull request #2918 from vbystricky:oclopt_reduce2 2014-07-12 05:00:57 +00:00
Alexander Alekhin
df74a266cf Merge pull request #2963 from ilya-lavrenov:tapi_bufferpool 2014-07-11 14:55:13 +00:00
Alexander Alekhin
0876ec7a67 Merge pull request #2935 from vbystricky:oclopt_meanStdDev 2014-07-11 14:53:46 +00:00
Alexander Alekhin
cbf63b0709 Merge pull request #2851 from ilya-lavrenov:tapi_set_identity 2014-07-11 10:00:16 +00:00
Ilya Lavrenov
f2a2467de3 enabled BufferPool 2014-07-11 12:21:10 +04:00
Ilya Lavrenov
c949845a6b fixed perf test 2014-07-10 16:03:31 +04:00
Alexander Alekhin
a0816c6d15 Merge pull request #2927 from ilya-lavrenov:tapi_lut 2014-07-10 09:38:37 +00:00
Zhigang Gong
2e49ca4903 Avoid unmap an umat(ocl) which hasn't been mapped at all. 
According to opencl 1.2 spec 5.4.2:
  enqueues a command to unmap a previously mapped region of a memory object.
  ...
  CL_INVALID_VALUE if mapped_ptr is not a valid pointer returned by
  clEnqueueMapBuffer, or clEnqueueMapImage for memobj.

So if the u->data is not from a clEnqueueMapBuffer call, we should not
call clEnqueueUnmapMemObject() unmap it. With this patch, the cases
./opencv_test_video --gtest_filter=OCL_Video/FarnebackOpticalFlow.Mat/*
could work well with beignet 0.9.1, Otherwise, it will get a
CL_INVALID_VALUE at the clEnqueueUnmapMemObject().

Signed-off-by: Zhigang Gong <zhigang.gong@intel.com>
 2014-07-09 16:21:20 +08:00
Roman Donchenko
a3bde36c84 Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	modules/calib3d/include/opencv2/calib3d/calib3d.hpp
	modules/contrib/doc/facerec/facerec_api.rst
	modules/contrib/include/opencv2/contrib/contrib.hpp
	modules/contrib/src/facerec.cpp
	modules/core/include/opencv2/core/mat.hpp
	modules/features2d/include/opencv2/features2d/features2d.hpp
	modules/highgui/src/loadsave.cpp
	modules/imgproc/src/pyramids.cpp
	modules/ocl/include/opencv2/ocl/cl_runtime/cl_runtime.hpp
	modules/python/src2/gen.py
	modules/python/test/test.py
	modules/superres/test/test_superres.cpp
	samples/cpp/facerec_demo.cpp
 2014-07-08 14:33:56 +04:00
Alexander Alekhin
e79ceb4b45 Merge pull request #2936 from ilya-lavrenov:tapi_minmaxloc_opt 2014-07-08 07:30:49 +00:00
Vadim Pisarevsky
e1553d5da3 Merge pull request #2929 from ilya-lavrenov:sse_pow 2014-07-07 11:22:26 +00:00
Vadim Pisarevsky
b2ab1b758a Merge pull request #2937 from ilya-lavrenov:sse_patch_nans 2014-07-07 11:20:30 +00:00
Ilya Lavrenov
e2b86974ae SSE2 optimization of cv::patchNaNs 2014-07-04 10:27:44 +04:00
Ilya Lavrenov
e04c39b089 SSE2 optimization of cv::inRange 2014-07-04 10:11:18 +04:00
Alexander Alekhin
964b260937 Merge pull request #2932 from ilya-lavrenov:tapi_other_vendors 2014-07-03 13:02:41 +00:00
Ilya Lavrenov
55d84cf815 optimization of cv::minMaxLoc - used min/max 2014-07-03 16:56:22 +04:00
vbystricky
690c932d7f Change groups count for Intel 2014-07-03 15:50:56 +04:00
Ilya Lavrenov
2fe07abf83 use vectors for devices of all vendors 2014-07-03 15:32:34 +04:00
Alexander Alekhin
c5d3c08256 ocl: add try-catch for OpenCL device getter 2014-07-03 12:18:19 +04:00
Ilya Lavrenov
e5b63d43f2 sse2 optimization of inv_sqrt_64f 2014-07-03 01:33:49 +04:00
Ilya Lavrenov
10c772fa7f minor optimization of cv::LUT 2014-07-02 18:50:21 +04:00
Vadim Pisarevsky
0e534b5a25 Merge pull request #2923 from alalek:ocl_default_device_ignore_cpu 2014-07-02 09:56:59 +00:00
vbystricky
a3b9884674 Change global buffer to local 2014-07-02 11:36:25 +04:00
Vadim Pisarevsky
15197eb09b Merge pull request #2911 from ilya-lavrenov:sse2_convert_scale_abs 2014-07-01 17:31:37 +00:00
Alexander Alekhin
157257b072 ocl: don't use OpenCL CPU device in default setup 2014-07-01 14:25:31 +04:00
Ilya Lavrenov
972119bff3 sse2 optimization of cv::convertScaleAbs 2014-07-01 02:21:00 +04:00
Ilya Lavrenov
54e4ef657c optimized cv::transpose inplace 2014-07-01 00:36:13 +04:00