opencv

Commit Graph

Author	SHA1	Message	Date
Christoph Rackwitz	a64b51dd94	Merge pull request #23108 from crackwitz:issue-23107 Usage of imread(): magic number 0, unchecked result * docs: rewrite 0/1 to IMREAD_GRAYSCALE/IMREAD_COLOR in imread() * samples, apps: rewrite 0/1 to IMREAD_GRAYSCALE/IMREAD_COLOR in imread() * tests: rewrite 0/1 to IMREAD_GRAYSCALE/IMREAD_COLOR in imread() * doc/py_tutorials: check imread() result	2 years ago
Rostislav Vasilikhin	93aa94e71e	backported changes no lambda whitespace fixing build Java tests	2 years ago
Tomasz Ożański	d1ff87d94d	Bugfix for solvePnPRansac with SOLVEPNP_ITERATIVE The current implementation overwrites the result rotation and translation in every iteration. If SOLVEPNP_ITERATIVE was run as a refinement it will start from the incorrect initial transformation thus degrading the final outcome.	2 years ago
Alexander Alekhin	a565aa6db9	docs: prefer # for links generation - avoid `@ref` - align with 4.x branch (minimize merge conflicts)	2 years ago
catree	c34c4b50d0	Add information about the disparity-to-depth mapping matrix. Add more references about other related functions in the calib3d doc.	2 years ago
Alexander Alekhin	44b2f9637a	Revert "suppress warning on GCC 7 and later" This reverts commit `a630ad73cb`.	2 years ago
Vincent Rabaud	ed4bf13960	Fix cleanFoundConnectedQuads.	2 years ago
Vincent Rabaud	0a88f84847	Merge pull request #22208 from vrabaud:34_calibinit Add missing code. * Add missing code. This was removed in `c7fc563dc0` The resize is also a side-effect. * Use shorteer cv::Point2f *=	2 years ago
Tomoaki Teshima	a630ad73cb	suppress warning on GCC 7 and later	2 years ago
catree	a04f9e7a59	Add more references. Update missing references with webarchive. Use mathbf for matrices. Check that the determinant of the rotation matrix is not negative (reflection), and correct it if it is the case.	3 years ago
Ed J	f28e191d70	cheirality -> chirality	3 years ago
Ed J	38b6c44b4c	for then given -> for the given	3 years ago
Victor	1230075011	Merge pull request #22045 from victor1234:calib3d-fisheye-model-reference * Add fisheye camera model summary description with reference * Fix layout * Move reference to bibtex	3 years ago
h6197627	649f747f8a	Merge pull request #21405 from h6197627:3.4 * Use c++ namespaces explicitly * Add root cv c++ namespace	3 years ago
catree	032a61b197	Summarize PnP pose computation on a single separate page.	3 years ago
yuki takehara	a6277370ca	Merge pull request #21107 from take1014:remove_assert_21038 resolves #21038 * remove C assert * revert C header * fix several points in review * fix test_ds.cpp	3 years ago
Wehzie	f9e747dbc6	Fixed typo in CV_Error message Error was "Input parameters must be a matrices!", but "matrices" is plural and doesn't allow the unspecific article "a".	3 years ago
Guillaume Jacob	9f3e83baf6	calib3d: Update documentation of calibrateCamera - Added missing documentation for the CALIB_FIX_FOCAL_LENGTH flag - Removed erroneous information about the number of distortion coefficients returned - Added some missing @ref tags	4 years ago
Tiago De Gaspari	9f295b2c91	Expose maxIters in findEssentialMat Lets the user choose the maximum number of iterations the robust estimator runs for, similary to findFundamentalMat and findHomography functions.	4 years ago
Tiago De Gaspari	ac9182f20d	Add maxIters parameter to LMeDS method in findFundamentalMat This commit passes the parameter maxIters that represent the maximum number of iterations, that can be passed to findFundamentalMat to the method LMeDS. This parameter were added to the function findFundamentalMat and were passed just for the RANSAC method, but should be passed to both methods to be consistent.	4 years ago
Xinguang Bian	b995de4ff3	Merge pull request #19253 from mightbxg:bugfix_PnPRansac * fix unexpected Exception in solvePnPRansac caused by input points * calib3d: solvePnPRansac - keep minimal changes to handle DLT 6 points requirement Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>	4 years ago
Dan Ben Yosef	63048812c7	Init params (StereoSGBMParams) in StereoSGBMImpl constructor initialization list To improve preformence it is better to init the params (StereoSGBMParams) in the initialization list.	4 years ago
Dan Ben-Yosef	31f66766b7	Merge pull request #19685 from danbey:setting_stereoBMImpl_in_init_list Init params (StereoBMParams) in StereoBMImpl constructor initialization list * Init StereoBMImpl in initialization list To improve preformence it is better to init the params (StereoBMImpl) in the initialization list. * coding style * drop useless copy/move ctor Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>	4 years ago
Mradul Agrawal	640f188ca2	Merge pull request #19583 from theroyalpekka:patch-1 * Update polynom_solver.cpp This pull request is in the response to Issue #19526. I have fixed the problem with the cube root calculation of 2R. The Issue was in the usage of pow function with negative values of R, but if it is calculated for only positive values of R then changing x0 according to the parity of R, the Issue is resolved. Kindly consider it, Thanks! add cv::cubeRoot(double) Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>	4 years ago
Maksim Shabunin	b2321576bc	Fixed several issues found by static analysis	4 years ago
Matt Alvarado	0a7a54f312	Merge pull request #19498 from mattalvarado:fix_findcirclesgrid * Properly handle empty centers in findCirclesGrid * Address alalek comments. Add unit test to validate bugfix * fix build warnings, remove unrelated comment	4 years ago
Alexander Alekhin	94e7be3714	docs(calib3d): avoid reference on legacy C API constants	4 years ago
Ian Maquignaz	085a131801	Applied '@ref' linking for 3.4 Calib3D parameters and added enum cv::fisheye::CALIB_ZERO_DISPARITY == cv::CALIB_ZERO_DISPARITY == 0x400 == 1 << 10. Fisheye test has been updated to use new enum cv::fisheye::CALIB_ZERO_DISPARITY and included CV_StaticAssert(...) to ensure cv::CALIB_ZERO_DISPARITY == cv::fisheye::CALIB_ZERO_DISPARITY.	4 years ago
Alexander Alekhin	175cd03ff2	calib3d: fix findCirclesGrid hang - detect case with infinite loop and raise NoConv exception - handle such exception - add support for case with missing `blobDetector` (image contains Point2f array of candidates) - add regression test - undone rectification for "failed" detections too - drop redirectError() usage	4 years ago
Randall Britten	7f3ba5963d	Fixed minor typo "poins" in documentation page	4 years ago
Alexander Alekhin	da2978f607	ts: cvtest::debugLevel / --test_debug=<N> option	4 years ago
Alexander Alekhin	bc434e8f67	calib3d: eliminate 'register' build warning	4 years ago
Nathan Godwin	2255973b0f	Merge pull request #18371 from nathanrgodwin:sqpnp_dev Added SQPnP algorithm to SolvePnP * Added sqpnp * Fixed test case * Added fix for duplicate point checking and inverse func reuse * Changes for 3x speedup Changed norm method (significant speed increase), changed nearest rotation computation to FOAM * Added symmetric 3x3 inverse and unrolled loops * Fixed error with SVD * Fixed error from with indices Indices were initialized negative. When nullspace is large, points coplanar, and rotation near 0, indices not changed.	4 years ago
Ian Maquignaz	bb067c7ebf	Merge pull request #18849 from IanMaquignaz:fix_findFundamentalMat_parameters Minimum change to address issue #18837	4 years ago
Alexander Alekhin	644de8f22a	java: fix javadoc generation	4 years ago
Aitik Gupta	cbf978d1f7	added minPoints Homography test	4 years ago
Aitik Gupta	94e0ac7d9f	need atleast 4 corresponding points to calculate homography	4 years ago
Nathan Godwin	2f9072efdc	Fixed assertions on ippe solver	4 years ago
Alexander Alekhin	1f2c83845d	backport: checks and fixes from static code analyzers results original commit: `71f665bd8c`	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
catree	cd01ee9a54	Use camera intrinsic matrix everywhere. Add cameramatrix, distcoeffs and distcoeffsfisheye macros to avoid copy/paste errors.	4 years ago
Pavel Rojtberg	3c3e131c38	Merge pull request #17977 from paroj:hervec * calib3d: calibrateHandEye - allow using Rodrigues vectors for rotation * calib3d: calibrateHandEye - test rvec representation	4 years ago
Rasmus Diederichsen	345e071b24	Add instructions for how to use findEssentialMat() when camera matrices are different	5 years ago
Ganesh Kathiresan	cddd7f10d5	Merge pull request #17224 from ganesh-k13:bugfix/calib3d/17201 * Fixed indexing in prefilter * Initialised prefilter * Initialised prefilter with value initialisation * Added TC to trigger different Mem Allocs in BufferBM * Optimize cases with only needed conditions	5 years ago
Alexander Smorkalov	7c17695be4	Added Java and C++ regression test for estimateNewCameraMatrixForUndistortRectify.	5 years ago
Alexander Smorkalov	c41fb45da3	Restored test disabled during 3.0-alpha preparation.	5 years ago
Ganesh Kathiresan	0be2c7018b	Formula Fixes for 3.4 branch Foumula fix 1 Foumula fix 2 Foumula fix 3 Foumula fix 4 Foumula fix 5 Foumula fix 8	5 years ago
Moritz Fischer-Gundlach	2740901378	-calib3d updates documentation backporting commit `99436bb8cf`	5 years ago
Maksim Shabunin	0aac17d9f7	calib3d: check input values in dls	5 years ago

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1159 Commits (c664cf37177778849553a89e9ae2d893e21875c4)