opencv

Commit Graph

Author	SHA1	Message	Date
Trutnev Aleksei	b525480b25	Merge pull request #20857 from alexgiving:atrutnev/move_API_samples Move API sample code to tutorial_code location	3 years ago
Nikolaos Pappas	968d94d417	Fix trackbar in falsecolor cpp sample	3 years ago
Alexander Alekhin	0b1ae11498	cmake: find_package with QUIET	3 years ago
Alexander Alekhin	3891f18e71	samples: update parallel_backend examples - use find_package(TBB)	3 years ago
MaximMilashchenko	f36c268b9e	Merge pull request #19721 from MaximMilashchenko:Audio add audio support in cap_msmf * audio msmf * fixed warnings * minor fix * fixed SampleTime MSMF * minor fix, fixed audio test, retrieveAudioFrame * fixed warnings * impelemented sync audio and video stream with start offset * fixed error * fixed docs * fixed audio sample * CAP_PROP_AUDIO_POS, minor fixed * fixed warnings * videoio(MSMF): update audio test checks, add debug logging * fixed * fixed desynchronization of time positions, warnings * fixed warnings * videoio(audio): tune tests checks * videoio(audio): update properties description * build warnings Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>	3 years ago
Alexander Alekhin	6d5fdfbf73	samples: fix build without threading support	3 years ago
Suleyman TURKMEN	9b76872708	restore LSD	3 years ago
Rohit Sutradhar	41a2eb5245	Merge pull request #20361 from r0hit2005:master Tutorial for parallel_for_ and Universal Intrinsic (GSoC '21) * New parallel_for tutorial * Universal Intrinsics Draft Tutorial * Added draft of universal intrinsic tutorial * * Added final markdown for parallel_for_new * Added first half of universal intrinsic tutorial * Fixed warnings in documentation and sample code for parallel_for_new tutorial * Restored original parallel_for_ tutorial and table_of_content_core * Minor changes * Added demonstration of 1-D vectorized convolution * * Added 2-D convolution implementation and tutorial * Minor changes in vectorized implementation of 1-D and 2-D convolution * Minor changes to univ_intrin tutorial. Added new tutorials to the table of contents * Minor changes * Removed variable sized array initializations * Fixed conversion warnings * Added doxygen references, minor fixes * Added jpg image for parallel_for_ doc	3 years ago
Suleyman TURKMEN	9d1e8b1e1d	Update convexhull.cpp	3 years ago
Alexander Alekhin	076587425e	build: eliminate build warnings	3 years ago
Alexander Panov	d6306f8ccb	Merge pull request #20564 from AleksandrPanov:update_kalman_sample Update kalman sample * updated view and comments, fixed dims * updated view and comments, added statePost	3 years ago
Roland Meertens	2113af9c52	Updated grabcut example to show the background in a transparant way	3 years ago
Vladimir	90be83ae99	Fix an arg for calcHist() in demos `float* histRange = { range };` doesn't make much sense. `histRange` is an array of array(s), so it should have a type of ptr to ptr. Strangely some domos are correct as well as the example for the function https://docs.opencv.org/master/d6/dc7/group__imgproc__hist.html#ga4b2b5fd75503ff9e6844cc4dcdaed35d	3 years ago
changh95	101d50703c	fix typo 'undistorsed'->'undistorted'	4 years ago
Alex Kalmuk	b04d6a2d9b	Fix squares sample failure when a single file passed	4 years ago
Quella Zhang (Beyondsoft Corporation)	5105a937d1	Add namespace specifier for format()	4 years ago
Alexander Alekhin	7664e6d090	ml: use OpenCV license header for logistic regression	4 years ago
Daniel Playfair Cal	65b51e1538	Merge pull request #19690 from hedgepigdaniel:fix/calibration_fisheye * fix(samples/camera_calibration): set new camera matrix for fisheye * fix(camera_calibration): ignore inapplicable flags for fisheye	4 years ago
Alexander Alekhin	4287961aed	videoio(doc): add 'videoio_hwaccel' group, fix typos	4 years ago
Alexander Alekhin	85009800b3	videoio(docs): fixes	4 years ago
APrigarina	96570820ef	handle empty cameraMatrix	4 years ago
Suleyman TURKMEN	2387813428	Update imageSegmentation.cpp, imageSegmentation.py	4 years ago
Alexander Alekhin	b73bf03bfc	core: parallel backends API - allow to replace parallel_for() backend	4 years ago
Igor Murzov	19ef9505e8	Small corrections to Orbbec Astra cameras tutorial	4 years ago
Maksim Shabunin	e4e10e54df	Updated more links to forum.opencv.org	4 years ago
Maksim Shabunin	f65d75f5c8	Updated more links to forum.opencv.org	4 years ago
Ruan	109637e213	Update essential_mat_reconstr.cpp A small clerical error of an author. The correct expression should be "xy += x_*y_;".	4 years ago
Alexander Alekhin	3eea3dd46b	imgproc: add IntelligentScissors	4 years ago
Igor Murzov	38a4eaf8a3	Orbbec tutorial: Sync frames from two streams and process depth & color simultaneously	4 years ago
Igor Murzov	f8c7862f69	Add tutorial on how to use Orbbec Astra 3D cameras	4 years ago
Christos Malliaridis	3c25fd1ba5	Update and expand erosion / dilation tutorial - Add python explanation for erosion and dilation - Add java explanation for erosion and dilation - Restructure and reword specific sections	4 years ago
Anton Veselskyi	f58f36dc88	Changed sample code, fixes #18807	4 years ago
Jose Quaresma	79a82013ad	samples: cmake: digits needs opencv_dnn module to build Intrudeced in commit 397ba2d9aafb5312e777ce2f886d7b568109e931: add OpenCV sample for digit and text recongnition, and provide multiple OCR models. `397ba2d9aa` Signed-off-by: Jose Quaresma <quaresma.jose@gmail.com>	4 years ago
dmici	6876f3b91d	fix missing 0.5 factor in anisotropic segmentation tutorial	4 years ago
Zihao Mu	397ba2d9aa	add OpenCV sample for digit and text recongnition, and provide multiple OCR models.	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
Maksym Ivashechkin	c9e1386e44	fix CV_Check warnings	4 years ago
Maksym Ivashechkin	a66f61748f	Merge pull request #17683 from ivashmak:homography [GSoC] New RANSAC. Homography part * change enum and squash commits * add small improvements * change function to static, update magsac * remove path from samples, remove license, small updates * update pnp solver, small improvements * fix warnings * add tutorial, comments * fix markdown warnings * fix markdown warnings * fix markdown warnings	4 years ago
pemmanuelviel	fe9ff64d64	Merge pull request #17643 from pemmanuelviel:pev--new-flann-demo * Add a FLANN example showing how to search a query image in a dataset * Clean: remove warning * Replace dependency to boost::filesystem by calls to core/utils/filesystem * Wait for escape key to exit * Add an example of binary descriptors support * Add program options for saving and loading the flann structure * Fix warnings on Win64 * Fix warnings on 3.4 branch still relying on C++03 * Add ctor to img_info structure * Comments modification * * Demo file of FLANN moved and renamed * Fix distances type when using binary vectors in the FLANN example * Rename FLANN example file * Remove dependency of the flann example to opencv_contrib's SURF. * Remove mention of FLANN and other descriptors that aimed at giving hint on the other options * Cleaner program options management * Make waitKey usage minimal in FLANN example * Fix the conditions order * Use cv::Ptr	4 years ago
Yosshi999	922108060d	Merge pull request #17907 from Yosshi999:gsoc_asift-py2cpp * Implement ASIFT in C++ * '>>' should be '> >' within a nested template * add a sample for asift usage * bugfix empty keypoints cause crash * simpler initialization for mask * suppress the number of lines * correct tex document * type casting * add descriptorsize for asift * smaller testdata for asift * more smaller test data * add OpenCV short license header	4 years ago
Suleyman TURKMEN	c262eea84a	Update warpPerspective_demo.cpp	4 years ago
Suleyman TURKMEN	7e943808b6	Update train_HOG.cpp	4 years ago
Suleyman TURKMEN	88dbee3589	Update samples	4 years ago
Suleyman TURKMEN	2566d13100	Update documentation of imwrite()	4 years ago
HowardsPlayPen	cbcdbde29d	Update videocapture_basic.cpp I believe you are using the wrong version of open() on line 28 - adding deviceID + appId together. It's better to use the new version of .open() taking two integers as parameter.	5 years ago
Alexander Alekhin	a327418767	features2d(sift): move SIFT tests / headers / build fixes	5 years ago
Maksim Shabunin	f84cae833a	TickMeter: added FPS and AvgTime, improved docs, reformatted	5 years ago
Alexander Alekhin	f0ffc52435	fix files permissions	5 years ago
mehlukas	75bd9f86b2	Merge pull request #16889 from mehlukas:3.4-consolidateImshow * consolidate tutorials on image read/display/write * fix unsused variables * apply requested changes * apply requested changes * fix mistake	5 years ago
Dizhenin Vlad	8ac333697d	Merge pull request #16853 from SimpleVlad:note Add link to article for sample "Intelligent scissors" * Add link to article * Add autors name * Fix whitespace	5 years ago

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1505 Commits (ac4b592b4e550a0ced1977e9aa19e8059a796e3c)