opencv

Commit Graph

Author	SHA1	Message	Date
Alexander Alekhin	2e6e9c14b5	Merge pull request #18210 from VadimLevin:dev/vlevin/openjpeg-reduce-filesize	4 years ago
Yosshi999	7495a4722f	Merge pull request #18053 from Yosshi999:bit-exact-resizeNN Bit-exact Nearest Neighbor Resizing * bit exact resizeNN * change the value of method enum * add bitexact-nn to ResizeExactTest * test to compare with non-exact version * add perf for bit-exact resizenn * use cvFloor-equivalent * 1/3 scaling is not stable for floating calculation * stricter test * bugfix: broken data in case of 6 or 12bytes elements * bugfix: broken data in default pix_size * stricter threshold * use raw() for floor * use double instead of int * follow code reviews * fewer cases in perf test * center pixel convention	4 years ago
Alexander Alekhin	721ab68bec	Merge pull request #18208 from mshabunin:lower-ffmpeg-version	4 years ago
Alexander Alekhin	192e5c8166	Merge pull request #18203 from catree:feat_robot_world_hand_eye_calib	4 years ago
Alexander Alekhin	7ce56b3a47	Merge pull request #18207 from pemmanuelviel:pev--fix-memset	4 years ago
Vadim Levin	bce5d364df	feat: change OpenJPEG encoder to lossy with default parameters	4 years ago
Maksim Shabunin	2dfb163281	videoio: reduce min libavcodec version	4 years ago
Pierre-Emmanuel Viel	5376863c0c	bugfix	4 years ago
catree	417d7a38de	Add Robot-World/Hand-Eye calibration function.	4 years ago
Alessandro de Oliveira Faria (A.K.A.CABELO)	a86e036594	Merge pull request #18184 from cabelo:yolov4-in-model ADD yolov4 in models.yml	4 years ago
Alexander Alekhin	ba147d2be2	Merge remote-tracking branch 'upstream/3.4' into merge-3.4	4 years ago
Alexander Alekhin	01324b02e7	Merge pull request #18136 from nglee:dev_cudaEqualizeHistBitExact	4 years ago
Alexander Alekhin	792722865f	Merge pull request #17919 from zhaoyue-zephyrus:flownet2_with_anysize	4 years ago
Sergei Slashchinin	9aa401a7d0	Merge pull request #17978 from sl-sergei:fix_17516_17531 * Fix ONNX loading in issues opencv#17516, opencv#17531 * Add tests for Linear and Matmul layers * Disable tests for IE versions lower than 20.4 * Skip unstable tests with OpenCL FP16 on Intel GPU * Add correct test filtering for OpenCL FP16 tests	4 years ago
jinyup100	a160e4fb6b	Merge pull request #17647 from jinyup100:add-siamrpnpp [GSoC] Add siamrpnpp.py * Updated base branch with siamrpnpp.py * Addition of Parsers * Merged to using few ONNX files, Changes to Parsers, Links to Repo * Deleted whitespace * Adjusting flake8 error * Fixes according to review * Fix according to review * Addition of OpenVINO backends and Computation target devices * Fix on backend after review * Fixes after review * Remove extra white space * Removed Repeated Varaibles	4 years ago
Alexander Alekhin	c7422e4d90	Merge pull request #18171 from catree:fix_pnp_doc	4 years ago
Anastasiya(Asya) Pronina	1192cbe4ab	Merge pull request #17163 from AsyaPronina:gcompound_kernel_gmatp_coop * Fixed cooperation of Compound kernel and GMatP type * Added test for GCompound kernel + GMatP type cooperation	4 years ago
Alexander Alekhin	485d2b593c	Merge pull request #18178 from catree:improve_camera_matrix_doc	4 years ago
Alexander Alekhin	1bea537731	Merge pull request #18165 from catree:fix_hand_eye_calibration_Andreff_NaN_3.4	4 years ago
Alexander Alekhin	75e88d613f	Merge pull request #18185 from VadimLevin:dev/vlevin/ffmpeg-versions-guard-fix	4 years ago
catree	379b83e946	Fix cubic root computation to be able to handle negative values. Improve doc. Add regression test.	4 years ago
catree	dda1bf1887	Add broken implementation note for DLS and UPnP. Add CV_LOG_DEBUG.	4 years ago
Vadim Levin	f7e524cbe6	fix: libavcodec version check for AVDISCARD_NONINTRA - AVDISCARD_NONINTRA flag is supported only for FFMPEG libraries pack	4 years ago
Vadim Levin	e503ac508e	fix: libavcodec version check for AV_CODEC_FLAG_GLOBAL_HEADER	4 years ago
Vadim Levin	458bd1652d	Merge pull request #18146 from VadimLevin:dev/vlevin/ffmpeg-remove-obsolte-versions-support Remove obsolete FFMPEG versions support * refactor: removed obsolete FFMPEG version support - Oldest available version via official FFMPEG repository mirror has tag v.0.5 LIBAVFORMAT version for this tag is 52.31.0 * refactor: prefer std::min function to MIN macro * refactor: use appropriate macro instead of manual version calculation * refactor: remove macros for versions prior 0.5.15 release * refactor: remove libavcodec macros for versions < 54.35.1 (default to Ubuntu 14.04) * refactor: remove libavformat macro for versions < 54.20.4 (default ubuntu 14.04) * refactor: remove libavutil macro for versions < 52.3.0 (default ubuntu 14.04) * refactor: remove missed macros for libavcodec and libavformat * refactor: remove unused _opencv_ffmpeg_free function * build: add FFMPEG libraries versions checks - Add verbose message about what FFMPEG libraries are missing. - Add minimal versions check set to libav 9.20 release (default ubuntu 14.04) and FFMPEG 1.1.16 release. If the check is failed CMake produces user-friendly message instead of build error. * fix: libavcodec version guard for AVDISCARD_NONINTRA * fix: libav check of libavcodec version guard for AVDISCARD_NONINTRA * fix: version check for AV_CODEC_FLAG_GLOBAL_HEADER * fix: missing FFMPEG libraries output	4 years ago
Alexander Alekhin	f5ba3f51ce	Merge pull request #18181 from l-bat:onnx_pow	4 years ago
Orest Chura	e5e08ec523	Merge pull request #18148 from OrestChura:oc/fluid_core_perf [G-API]: Fluid Core kernels performance tests * Add performance tests for a list of Fluid Core kernels * Update gapi_core_perf_tests_fluid.cpp Addressing a comment	4 years ago
Liubov Batanina	d392b11dfb	Supported ONNX Pow op	4 years ago
catree	cd01ee9a54	Use camera intrinsic matrix everywhere. Add cameramatrix, distcoeffs and distcoeffsfisheye macros to avoid copy/paste errors.	4 years ago
Ian Maquignaz	8c1af09989	Merge pull request #18083 from IanMaquignaz:fix_gen_pattern_centering * Fixed centering issue with make_cicle_pattern and make_acircle_pattern() * Fixed issue where asymmetric circles were not at 45 degree angles. Also fixed support for inch measurement by converting parsing to usage of floating points for page size * Fixed copy-paste error from experimental workspace	4 years ago
Alexander Alekhin	3547ac4b49	Merge pull request #17675 from zihaomu:GSoC_digit_text_detect_and_recog	4 years ago
Alexander Alekhin	f6c2bf21c8	Merge remote-tracking branch 'upstream/3.4' into merge-3.4	4 years ago
Alexander Alekhin	f53ff0d01c	Merge pull request #18151 from alalek:core_trace_fix_location	4 years ago
Alexander Alekhin	4f48dab023	Merge pull request #18150 from alalek:ocl_async_cleanup_no_warning	4 years ago
Zihao Mu	397ba2d9aa	add OpenCV sample for digit and text recongnition, and provide multiple OCR models.	4 years ago
Namgoo Lee	a7ffcaab28	Remove compiler warnings	4 years ago
Namgoo Lee	f617f18e46	bit-exact cuda::equalizeHist	4 years ago
Alexander Alekhin	4372d75b26	Merge pull request #18135 from AnnaPetrovicheva:logo_text	4 years ago
Anna Petrovicheva	885fb703cf	Added a note about OpenCV logo	4 years ago
Alexander Alekhin	cd00d8f3f0	core(trace): lazy quering for OPENCV_TRACE_LOCATION - fixes proper initialization of non-trivial variable	4 years ago
Alexander Alekhin	b3755e617c	ocl: silence warning in case of async cleanup - OpenCL kernel cleanup processing is asynchronous and can be called even after forced clFinish() - buffers are released later in asynchronous mode - silence these false positive cases for asynchronous cleanup	4 years ago
Alexander Alekhin	fc0f9da7a7	Merge pull request #18084 from pemmanuelviel:pev--add-DNA-distances	4 years ago
Alexander Alekhin	277961fa25	Merge pull request #18085 from pemmanuelviel:pev--add-DbgAssert-checks	4 years ago
Alexander Alekhin	8cc2cbf1c4	Merge pull request #18121 from ivashmak:fixing_usac	4 years ago
Alexander Alekhin	14a9103fc0	Merge pull request #18129 from pemmanuelviel:pev--update-stereo-sample	4 years ago
Pierre-Emmanuel Viel	6d1f7c2b1b	Update the stereo sample: * add the HH4 mode * option to display disparity with a color map * display current settings in the title bar * don't close app when wanting to take screenshots	4 years ago
Alexander Alekhin	2c1f3487a4	Merge pull request #18037 from danielenricocahall:improve-brisk-init-perf	4 years ago
Alexander Alekhin	acc6189da0	Merge pull request #18022 from SoheibKadi:Update_CornerSubPix_Documentation	4 years ago
danielenricocahall	ac177b849c	Improve initialization performance of Brisk reformatting Improve initialization performance of Brisk fix formatting Improve initialization performance of Brisk formatting Improve initialization performance of Brisk make a lookup table for ring use cosine/sine lookup table for theta in brisk and utilize trig identity fix ring lookup table use cosine/sine lookup table for theta in brisk and utilize trig identity formatting use cosine/sine lookup table for theta in brisk and utilize trig identity move scale radius product to ring loop to ensure it's not recomputed for each rot revert change move scale radius product to ring loop to ensure it's not recomputed for each rot remove rings lookup table move scale radius product to ring loop to ensure it's not recomputed for each rot fix formatting of for loop move scale radius product to ring loop to ensure it's not recomputed for each rot use sine/cosine approximations for brisk lookup table. add documentation for sine/cosine lookup tables Improve initialization performance of BRISK	4 years ago
Alexander Alekhin	d696d7f9ea	Merge pull request #17989 from Yikun:arm64-check-action	4 years ago

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29210 Commits (3b00ee2afb4176a5a45def7939b816d3a8914c00) All Branches Search

29210 Commits (3b00ee2afb4176a5a45def7939b816d3a8914c00)

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