d25770ee76
Fix Python 2 bindings for findContours
...
The sanity check prevents Python 2 from calling findContours, because the
Python 2 bindings pass an empty matrix for `_contours`. If `_contours` is not
empty, the channel and depth check should determine whether the matrix is of
the correct type and size.
Note: the Python 2 bindings passes a matrix of type `STD_VECTOR_MAT` to
parameters of the type `OutputArrayOfArrays`.
2014-07-26 16:40:09 +02:00
603030b005
Merge pull request #2993 from vbystricky:oclopt_warp_affine
2014-07-25 11:26:24 +00:00
63a8cb594a
Merge pull request #2961 from ilya-lavrenov:tapi_corners
2014-07-22 09:38:11 +00:00
716218cac4
Optimize ocl version of warp_affine
2014-07-22 13:22:40 +04:00
17d69be902
Merge pull request #2933 from ilya-lavrenov:sse_moments
2014-07-18 09:25:22 +00:00
dbefbbc522
Merge pull request #2910 from ilya-lavrenov:sse2_canny
2014-07-15 09:46:28 +00:00
40370345c5
Merge pull request #2765 from pradeep-pyro:kullback_leibler
2014-07-15 08:57:31 +00:00
7171431e7c
Changed cv::log to std::log
2014-07-15 12:32:53 +08:00
381986d044
Merge pull request #2882 from akarsakov:ocl_pyrDown_opt
2014-07-14 18:48:28 +00:00
910d8f8e0b
Merge pull request #2888 from ilya-lavrenov:tapi_remap
2014-07-11 09:59:27 +00:00
fee3d6931b
corners
2014-07-10 17:17:24 +04:00
347eaa8685
Merge pull request #2943 from vbystricky:highgui_imgcodecs
2014-07-10 05:28:44 +00:00
0d49f97128
Fixed truncation warning
2014-07-09 15:29:47 +08:00
f8b23cff18
Fixed test errors, added support for C data types.
2014-07-09 13:39:40 +08:00
e8f5c2fcf6
OpenCL before IPP
2014-07-08 18:51:27 +04:00
4286f60387
Extract imgcodecs module from highgui
2014-07-07 16:28:08 +04:00
90dce84314
imgproc: fix compiler error for gcc 4.8
...
this bug was introduced in a73809e6
2014-07-05 09:27:11 +02:00
8fdbdb131d
SSE4.1 optimiation of cv::Moments CV_16U
2014-07-03 15:04:06 +04:00
e6c305cb75
Merge pull request #2897 from vbystricky:oclopt_sepFilter2D
2014-07-03 09:26:05 +00:00
effff27c4e
Merge pull request #2928 from ilya-lavrenov:tapi_warp_fix
2014-07-02 19:06:46 +00:00
46e2216165
fixed cv::warpPerspective
2014-07-02 19:32:10 +04:00
d6233b13ba
Merge pull request #2913 from ilya-lavrenov:sse2_precornerdetect
2014-07-02 09:55:51 +00:00
d65abcaedb
Merge pull request #2830 from mlyashko:moments
2014-07-02 09:14:48 +00:00
d40cb39616
SSE2 optimization of magnitude calculation
2014-07-02 00:05:55 +04:00
fe4bdcd71b
Merge pull request #2895 from fradelg:master
2014-07-01 17:16:22 +00:00
acbabedac9
Merge pull request #2869 from ilya-lavrenov:tapi_warps
2014-06-30 11:59:13 +00:00
e0584bb818
Merge pull request #2876 from vbystricky:oclopt_integralsum
2014-06-30 10:06:54 +00:00
1493160f26
Merge pull request #2899 from ilya-lavrenov:tapi_ex
2014-06-30 10:05:24 +00:00
667a9328fb
Merge pull request #2829 from ilya-lavrenov:tapi_cvtcolor
2014-06-30 10:02:41 +00:00
654bdde8ed
SSE2 optimization of cv::preCornerDetect
2014-06-30 01:51:53 +04:00
d5c99a07b6
Use fma only for Intel devices
2014-06-27 12:59:44 +04:00
36db85a94d
optimized some operations
2014-06-27 12:52:29 +04:00
1576e24c93
Merge pull request #2672 from a-wi:findContours
2014-06-26 17:35:08 +04:00
e89e3066e8
Merge pull request #2774 from 23pointsNorth:lsd-nfa-fix
2014-06-26 17:29:27 +04:00
b0a70787e1
Merge pull request #2824 from abidrahmank:pylsd
2014-06-26 17:22:54 +04:00
1a73aa1f6a
Change local size
2014-06-26 15:43:40 +04:00
16ab6ec534
ported changes from PR #2867
2014-06-26 13:52:44 +04:00
a3592cd068
added ocl_** function
2014-06-26 13:18:03 +04:00
ad9272e836
reverted to original plain C++ code
2014-06-26 13:13:01 +04:00
6f2fea7ea5
added perftest for moments
2014-06-26 13:05:43 +04:00
730ead44fe
Optimize OpenCL version of sepFilter2D
2014-06-26 12:46:03 +04:00
47e345bcb6
Change comment according to fix
2014-06-25 11:49:26 +02:00
a73809e6fc
Fix GCC 4.9 compiler warning
2014-06-25 11:46:05 +02:00
ea2228774d
Merge pull request #2881 from mlyashko:moments_opt
2014-06-24 16:19:52 +00:00
ea1b14ee95
Merge pull request #2786 from ElenaGvozdeva:ocl_matchTemplate
2014-06-24 16:12:42 +00:00
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
87f4b47a4f
optimized INTER_LINEAR mode
2014-06-23 16:25:05 +04:00
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
44ffa42064
replaced factors computation by precomputed values, added kernel for
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binary mode
2014-06-23 11:04:39 +04:00
007593cab7
cvtColor - optimized index calculations; usage of build-in functions
2014-06-23 02:10:42 +04:00
Sander Mathijs van Veen
Vadim Pisarevsky
Alexander Alekhin
vbystricky
pradeep
Ilya Lavrenov
Beat Küng
Alexander Karsakov
Roman Donchenko
mlyashko
Fco. Javier Delgado del Hoyo
Elena Gvozdeva