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1530 Commits

Author SHA1 Message Date
Alexander Alekhin
63a8cb594a Merge pull request #2961 from ilya-lavrenov:tapi_corners 2014-07-22 09:38:11 +00:00
vbystricky
716218cac4 Optimize ocl version of warp_affine 2014-07-22 13:22:40 +04:00
Vadim Pisarevsky
17d69be902 Merge pull request #2933 from ilya-lavrenov:sse_moments 2014-07-18 09:25:22 +00:00
Vadim Pisarevsky
dbefbbc522 Merge pull request #2910 from ilya-lavrenov:sse2_canny 2014-07-15 09:46:28 +00:00
Vadim Pisarevsky
40370345c5 Merge pull request #2765 from pradeep-pyro:kullback_leibler 2014-07-15 08:57:31 +00:00
pradeep
7171431e7c Changed cv::log to std::log 2014-07-15 12:32:53 +08:00
Alexander Alekhin
381986d044 Merge pull request #2882 from akarsakov:ocl_pyrDown_opt 2014-07-14 18:48:28 +00:00
Alexander Alekhin
910d8f8e0b Merge pull request #2888 from ilya-lavrenov:tapi_remap 2014-07-11 09:59:27 +00:00
Ilya Lavrenov
fee3d6931b corners 2014-07-10 17:17:24 +04:00
Vadim Pisarevsky
347eaa8685 Merge pull request #2943 from vbystricky:highgui_imgcodecs 2014-07-10 05:28:44 +00:00
pradeep
0d49f97128 Fixed truncation warning 2014-07-09 15:29:47 +08:00
pradeep
f8b23cff18 Fixed test errors, added support for C data types. 2014-07-09 13:39:40 +08:00
Ilya Lavrenov
e8f5c2fcf6 OpenCL before IPP 2014-07-08 18:51:27 +04:00
vbystricky
4286f60387 Extract imgcodecs module from highgui 2014-07-07 16:28:08 +04:00
Beat Küng
90dce84314 imgproc: fix compiler error for gcc 4.8 
this bug was introduced in a73809e6.
 2014-07-05 09:27:11 +02:00
Ilya Lavrenov
8fdbdb131d SSE4.1 optimiation of cv::Moments CV_16U 2014-07-03 15:04:06 +04:00
Alexander Alekhin
e6c305cb75 Merge pull request #2897 from vbystricky:oclopt_sepFilter2D 2014-07-03 09:26:05 +00:00
Alexander Alekhin
effff27c4e Merge pull request #2928 from ilya-lavrenov:tapi_warp_fix 2014-07-02 19:06:46 +00:00
Ilya Lavrenov
46e2216165 fixed cv::warpPerspective 2014-07-02 19:32:10 +04:00
Vadim Pisarevsky
d6233b13ba Merge pull request #2913 from ilya-lavrenov:sse2_precornerdetect 2014-07-02 09:55:51 +00:00
Alexander Alekhin
d65abcaedb Merge pull request #2830 from mlyashko:moments 2014-07-02 09:14:48 +00:00
Ilya Lavrenov
d40cb39616 SSE2 optimization of magnitude calculation 2014-07-02 00:05:55 +04:00
Vadim Pisarevsky
fe4bdcd71b Merge pull request #2895 from fradelg:master 2014-07-01 17:16:22 +00:00
Alexander Alekhin
acbabedac9 Merge pull request #2869 from ilya-lavrenov:tapi_warps 2014-06-30 11:59:13 +00:00
Alexander Alekhin
e0584bb818 Merge pull request #2876 from vbystricky:oclopt_integralsum 2014-06-30 10:06:54 +00:00
Alexander Alekhin
1493160f26 Merge pull request #2899 from ilya-lavrenov:tapi_ex 2014-06-30 10:05:24 +00:00
Alexander Alekhin
667a9328fb Merge pull request #2829 from ilya-lavrenov:tapi_cvtcolor 2014-06-30 10:02:41 +00:00
Ilya Lavrenov
654bdde8ed SSE2 optimization of cv::preCornerDetect 2014-06-30 01:51:53 +04:00
Alexander Karsakov
d5c99a07b6 Use fma only for Intel devices 2014-06-27 12:59:44 +04:00
Ilya Lavrenov
36db85a94d optimized some operations 2014-06-27 12:52:29 +04:00
Roman Donchenko
1576e24c93 Merge pull request #2672 from a-wi:findContours 2014-06-26 17:35:08 +04:00
Roman Donchenko
e89e3066e8 Merge pull request #2774 from 23pointsNorth:lsd-nfa-fix 2014-06-26 17:29:27 +04:00
Roman Donchenko
b0a70787e1 Merge pull request #2824 from abidrahmank:pylsd 2014-06-26 17:22:54 +04:00
vbystricky
1a73aa1f6a Change local size 2014-06-26 15:43:40 +04:00
Ilya Lavrenov
16ab6ec534 ported changes from PR #2867 2014-06-26 13:52:44 +04:00
Ilya Lavrenov
a3592cd068 added ocl_** function 2014-06-26 13:18:03 +04:00
Ilya Lavrenov
ad9272e836 reverted to original plain C++ code 2014-06-26 13:13:01 +04:00
mlyashko
6f2fea7ea5 added perftest for moments 2014-06-26 13:05:43 +04:00
vbystricky
730ead44fe Optimize OpenCL version of sepFilter2D 2014-06-26 12:46:03 +04:00
Fco. Javier Delgado del Hoyo
47e345bcb6 Change comment according to fix 2014-06-25 11:49:26 +02:00
Fco. Javier Delgado del Hoyo
a73809e6fc Fix GCC 4.9 compiler warning 2014-06-25 11:46:05 +02:00
Alexander Alekhin
ea2228774d Merge pull request #2881 from mlyashko:moments_opt 2014-06-24 16:19:52 +00:00
Alexander Alekhin
ea1b14ee95 Merge pull request #2786 from ElenaGvozdeva:ocl_matchTemplate 2014-06-24 16:12:42 +00:00
vbystricky
09bcc061dd Change kernel for optimization. Remove restriction to align data 
Fix kernel compilation errors on AMD system

Fix licanse information in cl file

Support CV_64F destination type

Change build options of the kernel

Optimize sum of square

Remove separate kernel for integral square

Increase epsilon for perfomance tests

Increase epsilon for perfomance tests

Test double support on AMD devices

Fix some issues

Try to fix problems with AMD device

Try to solve problem with AMD device

Fix error of destination size in kernel

Fix warnings
 2014-06-24 18:32:52 +04:00
Ilya Lavrenov
87f4b47a4f optimized INTER_LINEAR mode 2014-06-23 16:25:05 +04:00
Elena Gvozdeva
c23da52564 Fixed core for CCORR and SQDIFF. Used float instead of int for CV_8U. Fixed conditions for call dft. 2014-06-23 11:37:47 +04:00
mlyashko
44ffa42064 replaced factors computation by precomputed values, added kernel for 
binary mode
 2014-06-23 11:04:39 +04:00
Ilya Lavrenov
007593cab7 cvtColor - optimized index calculations; usage of build-in functions 2014-06-23 02:10:42 +04:00
Ilya Lavrenov
863784efc6 added extra condition 2014-06-22 19:18:14 +04:00
Alexander Alekhin
6952b90ed0 Merge pull request #2790 from akarsakov:ocl_pyrUp_unroll 2014-06-20 13:49:14 +00:00
Alexander Karsakov
eeddda4701 Optimization of cv::pyrDown for 8UC1. 2014-06-20 16:46:51 +04:00
Alexander Alekhin
01a98fae93 Merge pull request #2878 from vbystricky:ocl_integral_sqsum_perf_test 2014-06-20 08:49:36 +00:00
Alexander Alekhin
6e0d77469a Merge pull request #2864 from ilya-lavrenov:tapi_boxfilter 2014-06-20 08:47:51 +00:00
Alexander Alekhin
7688a18264 Merge pull request #2840 from ilya-lavrenov:tapi_calchist 2014-06-20 08:46:32 +00:00
vbystricky
655465d9f8 Increase epsilon for pass sanity check 2014-06-19 18:52:25 +04:00
vbystricky
eb54c83985 Fix error 2014-06-19 18:09:23 +04:00
vbystricky
6d6ad1b1d9 Change threshold 2014-06-19 17:45:04 +04:00
vbystricky
b32fbe72f6 Add peromance tests for OCL integral sum of square 2014-06-19 17:07:09 +04:00
Ilya Lavrenov
c41a134394 increased number of rows per work-item 2014-06-17 19:24:25 +04:00
Alexander Alekhin
ce5bae1c67 Merge pull request #2871 from vbystricky:oclopt_integral 2014-06-17 18:23:31 +04:00
Alexander Karsakov
06fb5da7c8 Removed storing of zeros in local memory 2014-06-17 17:24:11 +04:00
Elena Gvozdeva
dcaa8735ba used vector data types for CCORR cn==1 2014-06-17 17:09:39 +04:00
Elena Gvozdeva
13db948023 added dft for CCORR 2014-06-17 17:09:38 +04:00
Elena Gvozdeva
82da445a15 changed CCOEFF cn==1 2014-06-17 17:09:38 +04:00
Elena Gvozdeva
a7036d9668 changed support for 3-channels, changed CCOEFF 2014-06-17 17:06:51 +04:00
Alexander Alekhin
1db9cc3f0d Merge pull request #2854 from ilya-lavrenov:tapi_filter2d 2014-06-17 16:59:00 +04:00
Alexander Alekhin
04628d770c Merge pull request #2849 from ElenaGvozdeva:ocl_matchTemplate_3cn 2014-06-17 14:37:52 +04:00
Ilya Lavrenov
93712e913a optimization of cv::warpAffine INTER_CUBIC 2014-06-17 00:47:19 +04:00
vbystricky
606df0469a Fix pointer conversion 2014-06-16 18:14:05 +04:00
vbystricky
9bf296eeb0 Small refactoring 2014-06-16 17:17:16 +04:00
Ilya Lavrenov
c424d36041 optimized cv::boxFilter 2014-06-16 17:00:10 +04:00
Ilya Lavrenov
7391df386f fixed usage of reshape 2014-06-16 15:19:13 +04:00
vbystricky
6550c4f682 Join kernel code for int and float destination types 2014-06-16 15:08:15 +04:00
Alexander Alekhin
f269a89792 Merge pull request #2865 from ilya-lavrenov:morph 2014-06-16 13:35:57 +04:00
Alexander Alekhin
758a1eb63d Merge pull request #2855 from ilya-lavrenov:tapi_warpp_fix 2014-06-16 13:22:03 +04:00
vbystricky
504bc7634a Remove pre_invalid parameter 2014-06-16 13:07:39 +04:00
Ilya Lavrenov
d5244eb645 invoking OCL before IPP 2014-06-16 12:33:13 +04:00
Vadim Pisarevsky
41ceadf9ed Merge pull request #2799 from 23pointsNorth:patch-1 2014-06-12 21:40:53 +04:00
Ilya Lavrenov
7ccbe10970 fixed cv::warpPerspective 2014-06-12 15:17:24 +04:00
Alexander Alekhin
14671e0cd6 Merge pull request #2823 from ilya-lavrenov:tapi_warpaffine 2014-06-11 14:41:29 +04:00
Elena Gvozdeva
feeb386bf3 Added support for 3-channels 2014-06-11 11:49:22 +04:00
Ilya Lavrenov
33239fca70 cv::equalizeHist 2014-06-10 19:32:46 +04:00
Ilya Lavrenov
c9528b3952 optimized histogram merging 2014-06-10 19:32:01 +04:00
Ilya Lavrenov
eeaa4b3665 eliminated convertTo 2014-06-10 19:32:01 +04:00
Ilya Lavrenov
c072c28e28 optimized cv::calcHist 2014-06-10 19:32:00 +04:00
Alexander Alekhin
071daa1d8f Merge pull request #2839 from ilya-lavrenov:tapi_fix 2014-06-10 19:30:26 +04:00
Alexander Alekhin
bf39f694ea Merge pull request #2835 from ilya-lavrenov:defects 2014-06-10 19:29:47 +04:00
Ilya Lavrenov
556206de2d fixed defects found by coverity scan 2014-06-10 13:14:51 +04:00
Ilya Lavrenov
0b2cafb08b bixed cv::boxFilter 2014-06-09 17:09:44 +04:00
Ilya Lavrenov
cf72d2695c fixed possible runtime error 2014-06-09 16:48:59 +04:00
Ilya Lavrenov
ff6f5d4d24 fixed warnings 2014-06-09 15:54:10 +04:00
Alexander Alekhin
e430ab1a58 Merge pull request #2785 from akarsakov:ocl_pyrDown_borders 2014-06-06 18:53:14 +04:00
Alexander Alekhin
a42259421c Merge pull request #2794 from mletavin:pullreq/140516-median 2014-06-04 16:36:37 +04:00
Alexander Alekhin
ab9dff12d5 Merge pull request #2812 from arkunze:pullreq/140520-filter2D 2014-06-04 12:20:54 +04:00
Ilya Lavrenov
108527c951 added missed INTER_CUBIC 2014-06-03 21:46:30 +04:00
Ilya Lavrenov
2cc4cf3644 optimized cv::warpAffine 2014-06-03 13:45:22 +04:00
abidrahmank
530fc99947 Issue #3709 - PyBindings for LSD 
Corrected crashing in Python bindings while using LSD_REFINE_NONE flags
Corrected not drawing lines in drawSegments and compareSegments in Python bindings
 2014-06-03 14:25:33 +05:30
Roman Donchenko
c836613bad Merge pull request #2819 from SpecLad:merge-2.4 2014-06-02 17:12:07 +04:00
mletavin
e224e72bbc Added condition to use optimized kernels for images of size that multiple of 4 only 2014-06-02 15:58:59 +04:00
Alexander Alekhin
a049c16ca7 Merge pull request #2751 from akarsakov:ocl_thresh_opt 2014-06-02 13:54:31 +04:00