opencv

Commit Graph

Author	SHA1	Message	Date
razerhell	fb22028be3	Merge pull request #10574 from razerhell:patch-1 * Newton's method can be more efficient when we get the result of function distortPoint with a point (0, 0) and then undistortPoint with the result, we get the point not (0, 0). and then we discovered that the old method is not convergence sometimes. finally we have gotten the right values by Newton's method. * modify by advice Newton's method...#10574 * calib3d(fisheye): fix codestyle, update theta before exit EPS check	7 years ago
csukuangfj	decf6cab5e	Improve the documentation for cv::completeSymm and cv::RANSACUpdateNumIters.	7 years ago
Fangjun Kuang	2b635edce6	fix issue #10612 .	7 years ago
Maksim Shabunin	8b87c4b96a	Fixed several warnings produced by clang 6 and static analyzers	7 years ago
tobycollins	f34a0a874a	Merge pull request #10522 from tobycollins:issue10519	7 years ago
catree	87160cb297	Add Demo 5: Basic panorama stitching from a rotating camera in the homography tutorial.	7 years ago
Suleyman TURKMEN	1654dfe3a9	Update samples (#10333 ) * Update samples * Update calib3d.hpp * Update calib3d.hpp * Update calib3d.hpp * Update calib3d.hpp	7 years ago
catree	fcb537bacd	Add a figure and some formulas to illustrate the PnP pose estimation principle.	7 years ago
Vitaly Tuzov	51cb56ef2c	Implementation of bit-exact resize. Internal calls to linear resize updated to use bit-exact version. (#9468 )	7 years ago
Maksim Shabunin	7349b8f5ce	Build for embedded systems	7 years ago
Alexander Alekhin	ac58405a71	calib3d: fix fisheye stereoRectify test - don't write into testdata directory - check matrices instead of result images	7 years ago
Alexander Alekhin	9bf6ec6fe1	Revert "Adapted estimateNewCameraMatrix to make it work with pincushion-like distortion." This reverts commit `5384a2205a`.	7 years ago
catree	2e56a47f8c	Allow to use 3 points in SolvePnP if SOLVEPNP_ITERATIVE and useExtrinsicGuess==true. Add bibtex citations for P3P. Update SolvPnP tests.	7 years ago
Alexander Alekhin	0ed3209b00	ocl: avoid unnecessary loading/initializing OpenCL subsystem If there are no OpenCL/UMat methods calls from application. OpenCL subsystem is initialized: - haveOpenCL() is called from application - useOpenCL() is called from application - access to OpenCL allocator: UMat is created (empty UMat is ignored) or UMat <-> Mat conversions are called Don't call OpenCL functions if OPENCV_OPENCL_RUNTIME=disabled (independent from OpenCL linkage type)	7 years ago
Fakabbir Amin	a0c658b012	Merge pull request #9979 from fakabbir:ImproveDoc * Improve Documentation Fixes Spelling Mistakes.	7 years ago
KUANG Fangjun	67acfc6e25	improve doc.	7 years ago
James Perkins	4eb9f175a4	test_stereomatching.cpp: validate min disparity affect on valid ROI	7 years ago
Vladislav Vinogradov	26fe8bd4f2	made flann dependency for features2d optional it will allow to build features2d even if flann module is not available	7 years ago
James Perkins	2cfe29276e	fix StereoBM disparity map right margin truncation when minDisparities > 0	7 years ago
Pavel Rojtberg	629a06d9b6	calib3d: export parameters of CALIB_CB_CLUSTERING	7 years ago
Alexander Alekhin	1f18282f04	build: fix MSVS2017 warning	7 years ago
Tony0	2f0036c918	remove assignments in expressions	7 years ago
Tony0	62df5e8c8b	fisheye: fix initUndistortRectifyMap()	7 years ago
Vladislav Sovrasov	b421ebef86	imgproc: slightly change the signature of undistortPoints overload	7 years ago
Vladislav Sovrasov	701c7e5685	imgproc: add stop criteria tuning in undistortPoints	7 years ago
Maksim Shabunin	248e2c7d47	Fixed some issues found by static analysis	7 years ago
Suleyman TURKMEN	ee6aacee9c	Update window_gtk.cpp Update miniflann.cpp Update test_stereomatching.cpp	7 years ago
Alexander Alekhin	7e12c879c2	core: extend traits::Type / traits::Depth for compatible types DMatch and Keypoint are not compatible types (mixed float/int fields)	7 years ago
Vladislav Sovrasov	e0ff5106d3	calib3d: fix warning from gcc7	7 years ago
Vladislav Sovrasov	ef7833a271	calib3d: add CALIB_FIX_TANGENT_DIST flag to stereoCalibrate	7 years ago
Tomoaki Teshima	800f656402	suppress warning message	7 years ago
Pavel Rojtberg	5ada462773	calib3d: use cpp functions in cvStereoCalibrate to make it more readable	7 years ago
Alexander Alekhin	2e17251160	calib3d: fix invalid memory access	7 years ago
Alexander Alekhin	bf0173bf38	ts: update valgrind suppressions	7 years ago
Pavel Rojtberg	94fdd45b75	calib3d: rewrite reprojectImageTo3D using Matx expressions about the same speed, but significatly more readable	7 years ago
Tomoaki Teshima	e63d628677	remove some rand functions * make test more reproducible	7 years ago
Tomoaki Teshima	46bee83005	fix the test fail on Calib3d_SolvePnP.accuracy * move array size to enum * move array size to member variable * loosen the eps of SOLVEPNP_P3P * loosen the eps in Calib3d_SolveP3P.accuracy	7 years ago
Vladislav Sovrasov	fa17267e05	calib3d: fix not working CALIB_FIX_TANGENT_DIST flag	7 years ago
catree	98c78e0acd	Use directly solvePnP when the number of input points is equal to the number of model points. Enable useExtrinsicGuess parameter. Return rvec and tvec estimated using all the inliers instead of the best rvec and tvec estimated during the Minimal Sample Sets step. Document the behavior of solvePnPRansac.	7 years ago
Tony Lian	c8783f3e23	Merge pull request #9075 from TonyLianLong:master Remove unnecessary Non-ASCII characters from source code (#9075) * Remove unnecessary Non-ASCII characters from source code Remove unnecessary Non-ASCII characters and replace them with ASCII characters * Remove dashes in the @param statement Remove dashes and place single space in the @param statement to keep coding style * misc: more fixes for non-ASCII symbols * misc: fix non-ASCII symbol in CMake file	7 years ago
Alexander Duda	5ca7dcc6e7	Fix error message fisheye CALIB_CHECK_COND The old error message was not giving any hint which input array (image) led to an ill conditioned matrix. This made it near impossible to identify poor images in a larger set. A better approach would be to implement a checker function which gives each image a rating before the real calibration is performed. This could also include some image properties like sharpness, etc.	7 years ago
Maksim Shabunin	1f23202ad8	Issues found by static analysis (5th round)	7 years ago
Maksim Shabunin	e0393f8557	Fixed some issues found by static analysis (4th round)	7 years ago
Alexander Alekhin	b84cbeec8c	calib3d(perf): disable SGBM tests in debug mode because they are too long (takes minutes)	7 years ago
Maksim Shabunin	a769d69a9d	Fixed several issues found by static analysis	7 years ago
Tong Ke	8088d6785a	Merge pull request #8585 from tonyke1993:ap3p Enable p3p and ap3p in solvePnPRansac (#8585) * add paper info * allow p3p and ap3p being RANSAC kernel * keep previous code * apply catrees comment * fix getMat * add comment * add solvep3p test * test return value * fix warnings	7 years ago
Maksim Shabunin	32d4af36e2	Fixing some static analysis issues	8 years ago
Alexander Alekhin	006966e629	trace: initial support for code trace	8 years ago
abratchik	037d8fbdcd	Refactor OpenCV Java Wrapping	8 years ago
Vladislav Sovrasov	c0e456dee2	calib3d: use calibration flags from the new enums	8 years ago

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961 Commits (d1a3b530befc66b643188b9e774f30b1884bf266)