opencv

Commit Graph

Author	SHA1	Message	Date
Alexander Alekhin	c6d2f0399a	videoio: fix build of standalone ffmpeg plugin	6 years ago
fegorsch	ce00d38bd9	Add test for symmetric circles with clustering	6 years ago
Vitaly Tuzov	877de883b0	medianBlur() implementation moved to separate file	6 years ago
Vadim Pisarevsky	d9b8a9d90e	Merge pull request #13013 from berak:java_MatOfRotatedRect	6 years ago
fegorsch	30bf4a5e34	CircleGridClusterFinder: map circle pattern width and height correctly During the cluster-based detection of circle grids, the detected circle pattern has to be mapped to 3D-points. When doing this the width (i.e. more circles) and height (i.e. less circles) of the pattern need to be identified in image coordinates. Until now this was done by assuming that the shorter side in image coordinates (length in pixels) corresponds to the height in 3D. This assumption does not hold if we look at the pattern from a perspective where the projection of the width is shorter than the projection of the height. This in turn lead to misdetections in although the circle pattern was clearly visible. Instead count how many circles have been detected along two edges of the projected quadrangle and use the one with more circles as width and the one with less as height.	6 years ago
Vitaly Tuzov	0fda551dbc	Updated medianBlur implementations to use wide universal intrinsics	6 years ago
Alexander Alekhin	a724525c00	Merge pull request #10584 from eruffaldi:F10583_videoio_ffmpeg_lossless	6 years ago
Alexander Alekhin	36d00f0200	Merge pull request #13003 from native-api:cross_cutting_frameworks	6 years ago
Ivan Pozdeev	dbc6fe3a0f	Detect cross-cutting frameworks before libraries so the latter can use them	6 years ago
Alexander Alekhin	fbe41703e4	cmake: introduce setup_vars scripts - CMake install COMPONENT: "scripts"	6 years ago
berak	0cd14e3fb4	java: add support for MatOfRotatedRect	6 years ago
Alexander Alekhin	a1816e8c77	Merge pull request #13002 from dkurt:onnx_padding	6 years ago
Ilari Venäläinen	e6c41f0de6	Merge pull request #12989 from venalil:fix_thresholded_tiff_read * Fix reading of black-and-white (thresholded) TIFF images I recently updated my local OpenCV version to 3.4.3 and found out that I could not read my TIFF images related to my project. After debugging I found out that there has been some static analysis fixes made that accidentally have broken reading those black-and-white TIFF images. Commit hash in which reading of mentioned TIFF images has been broken: `cbb1e867e5` Basically the fix is to revert back to the same functionality that has been there before, when black-and-white images are read bpp (bitspersample) is 1. Without the case 1: this TiffDecoder::readHeader() function always return false. * Added type and default error message * Added stdexcept include * Use CV_Error instead of throw std::runtime_error * imgcodecs(test): add TIFF B/W decoding tests	6 years ago
Emanuele Ruffaldi	b4398d62b2	ffmpeg for lossy	6 years ago
Alexander Alekhin	fc21b15d6e	samples(gpu): cleanup samples for legacy API	6 years ago
Alexander Alekhin	733fec020b	Merge pull request #12991 from alalek:update_libpng_1.6.35	6 years ago
Dmitry Kurtaev	a6f9170f10	Add ONNX's padding import	6 years ago
Suleyman TURKMEN	4d0ed5c13c	Merge pull request #12971 from sturkmen72:upd_imgproc_hpp * Update imgproc.hpp * update color conversion codes	6 years ago
Alexander Alekhin	fcb56a5460	Merge pull request #12997 from alalek:eliminate_gcc4_warnings	6 years ago
Alexander Alekhin	98a73de526	cmake: eliminate GCC4.x warnings	6 years ago
Vadim Pisarevsky	b669e9f648	Merge pull request #12994 from vpisarev:fix_imshow_mac	6 years ago
Vadim Pisarevsky	ebdc870296	fixed imshow on mac; before that just the window titlebar was shown, without the window content.	6 years ago
Alexander Alekhin	850053f9ca	Merge pull request #12982 from eldruin:python-gen-close-file	6 years ago
Alexander Alekhin	8cb8ba7caf	3rdparty: update libpng 1.6.35 http://www.libpng.org/pub/png/libpng.html	6 years ago
Rostislav Vasilikhin	fa91d621fa	Merge pull request #12876 from savuor:color_rgb2rgb_wide * RGB2RGB initially rewritten * NEON impl removed * templated version added for ushort, float * data copying allowed for RGB2RGB * inplace processing fixed * fields to local vars * no zeroupper until it's fixed * vx_cleanup() added back	6 years ago
Alexander Alekhin	2268ed1b6e	Merge pull request #12948 from catree:add_drawFrameAxes	6 years ago
Sayed Adel	93ffebc273	core: reimplement SIMD arithmetic, logic and comparison operations into wide universal intrinsics - initialize arithmetic dispatcher - add new universal intrinsic v_absdiffs - add new universal intrinsic v_pack_b - add accumulate version of universal intrinsic v_round - fix sse/avx2:uint8 multiplication overflow - reimplement arithmetic, logic and comparison operations into wide universal intrinsics with full support for all types - reimplement IPP arithmetic, logic and comparison operations in a sperate file arithm_ipp.hpp - avoid scalar multiplication if scaling factor eq 1 and use integer multiplication - move C arithmetic operations to precomp.hpp and delete [arithm_simd\|arithm_core].hpp - add compatibility with new opencv4 divide policy	6 years ago
Alexander Alekhin	76b6f6b017	Merge pull request #12938 from dkurt:java_ndim_mat	6 years ago
Diego Barrios Romero	7a884ab6a5	Fix closing input file	6 years ago
Vadim Pisarevsky	792079ad33	Merge pull request #12964 from savuor:fix/zeroupper_all	6 years ago
Vadim Pisarevsky	a9d77b5c64	Merge pull request #12966 from catree:fix_distortion_image	6 years ago
Vadim Pisarevsky	7767352572	Merge pull request #12975 from allnes:fix_russian_test	6 years ago
Alexander Nesterov	aba66352dd	Fix dataset: russian.jpg	6 years ago
Alexander Alekhin	6c444ced08	Merge pull request #12954 from seanm:MinorMac	6 years ago
Alexander Alekhin	4e633d1f78	Merge pull request #12967 from catree:add_tutorial_video_java_python	6 years ago
Alexander Alekhin	012f36e47d	Merge pull request #12958 from kamino410:doc_dist_param	6 years ago
root	1196eb33fc	remove non-ideal pairs when using crosscheck in batchdistance	6 years ago
catree	4bea70a64a	Update background subtraction tutorial with Java and Python codes.	6 years ago
catree	d37164bab6	Fix distortion figure in calib3d. Positive radial distortion corresponds to pincushion distortion and negative to barrel distortion. Add another figure that illustrates the influence of k1 in the distortion effect.	6 years ago
Alexander Alekhin	cc2f8f1778	Merge pull request #12946 from HenryDev:patch-1	6 years ago
Rostislav Vasilikhin	daff6e6484	_mm256_zeroupper replaced by zeroall	6 years ago
Alexander Alekhin	eea0f7fd76	Merge pull request #12960 from alalek:workaround_ipp_sse42_meanstddev	6 years ago
Alexander Alekhin	3e0c72ea84	core(ipp): disable SSE4.2 meanStdDev() optimization for CV_32F	6 years ago
kamino410	3972c526ce	fix document about camera distortion parameters	6 years ago
Sean McBride	75f67ed207	Fixed a few comments related to macOS support	6 years ago
catree	644846c702	Add a function that draws frame axes. Useful for debugging purpose and to check the correctness of the output of a pose estimation method.	6 years ago
Alexander Alekhin	defeda2f70	Merge pull request #12905 from tomoaki0705:fixQrcodePeakyFailure	6 years ago
Henry	4102855edd	Update intro.markdown "as opposed to" is a phrase of opposed meaning distinguished from or in contrast with. e.g., "an approach that is theoretical as opposed to practical" synonyms: in contrast with, as against, as contrasted with, rather than, instead of, as an alternative to example: "we use only steam, as opposed to chemical products, to clean our house"	6 years ago
Alexander Alekhin	602989ae9e	Merge pull request #12935 from alalek:python_so_warning	6 years ago
Alexander Alekhin	88f60113a5	Merge pull request #12804 from alalek:editorconfig	6 years ago

... 10 11 12 13 14 ...

25576 Commits (5a01227aa1ccf971d17484ad1e1cc7c73aafd1dc) All Branches Search

25576 Commits (5a01227aa1ccf971d17484ad1e1cc7c73aafd1dc)

All Branches