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997 Commits

Author SHA1 Message Date
Vadim Pisarevsky 75ee536d6d Filter homography decomp: updated PR #7153 (#11846)
* Add functionality to filter homography decompositions

* documentation + small refactor

* fix comparing int to size_t (compiler warning)

* fix whitespace issues

* clarification of function return values in documentation

* refactor of function parameters and change in loop nesting

* cleanup useless .h, fix size_t to int compare, small refactor

* fix documentation and whitespace

* change output from return value to outputarray parameter

* update function docs to reflect changes in parameters

* whitespace

* failing test

* fixed warnings related to extended initialisers and improper types

* initialize vectors from arrays

* initialize vectors from arrays part 2

* fix whitespace

* fix trailing whitespace

* Include <inttypes.h> in test_filter_homography_decomp.cpp, should fix 'uint8_t' : undeclared identifier error

* updated the test (made it shorter and providing better diagnostic) and significantly improved implementation (get rid of heavy repeated and/or unnecessary operations)

* fixed compile warning; removed trailing whitespace
2018-06-27 16:47:35 +03:00
Rostislav Vasilikhin fc35c77f00 Merge pull request #11610 from savuor:fix/stereobm_simd_fixed_float
* StereoBM: fixed SIMD processing for fixed-type output arrays

* changed norm type and threshold, added assertion

* fixed disp_shift
2018-06-04 13:03:12 +00:00
Alexander Alekhin 40a61ec64e Merge pull request #11647 from sanchom:3.4 2018-06-02 20:52:17 +00:00
Sancho McCann dbab7ecac8 Refactored out a dead code path. 2018-05-31 21:09:26 +00:00
Alexander Alekhin 1822e85f4a Merge pull request #11642 from alalek:calib3d_chess_board_avoid_clone 2018-05-31 19:17:48 +00:00
Vadim Pisarevsky 7d19bd6c19 Merge pull request #11634 from vpisarev:empty_mat_with_types_2
fixes handling of empty matrices in some functions (#11634)

* a part of PR #11416 by Yuki Takehara

* moved the empty mat check in Mat::copyTo()

* fixed some test failures
2018-05-31 16:36:39 +00:00
Alexander Alekhin 1bc96e3ed0 calib3d: cv::findContours() doesn't require to clone input 2018-05-31 19:34:23 +03:00
Alexander Alekhin d70e01b635 calib3d: chess board - replace to cv::findContours() 2018-05-29 14:16:20 +00:00
Alexander Alekhin 58d28061a4 Merge pull request #11591 from alalek:calib3d_chessboard_fix3 2018-05-28 12:48:11 +00:00
Alexander Alekhin faae5edf72 Merge pull request #11590 from alalek:calib3d_chessboard_fix2 2018-05-28 12:44:46 +00:00
Alexander Alekhin 29421d7def Merge pull request #11589 from alalek:calib3d_chessboard_fix 2018-05-28 10:13:43 +00:00
Alexander Alekhin f3cbb0f941 calib3d: chess board - perform full range (with 0) histogram smooth 2018-05-25 15:35:36 +03:00
Alexander Alekhin ad57750d25 calib3d: chess board - properly detect/handle iCntMaxima=0 case 2018-05-25 15:32:07 +03:00
Alexander Alekhin 1dfc742f27 calib3d: chess board - avoid image modification via cvFindContours 2018-05-25 15:01:34 +03:00
Michael Firman e8cb67572a Bugfix to allow adjust3rdMatrix to be run 2018-05-23 16:03:21 +01:00
Alexander Alekhin 6b581c4e51 build: unreachable code after CV_Error() (part 2) 2018-04-24 16:03:40 +03:00
Alexander Alekhin 7f63b31ca8 avoid calling of setNumThreads() to respect user settings 2018-03-29 13:04:26 +03:00
Alexander Alekhin bdbd0129af calib3d: apply CV_OVERRIDE/CV_FINAL 2018-03-28 17:57:59 +03:00
Alexander Alekhin 7ee217285b Merge pull request #11089 from terfendail:stereocalibrate_f32 2018-03-27 13:08:06 +00:00
Tomoaki Teshima 08e0c69dbf apply the workaround to correct range 2018-03-22 18:28:47 +09:00
Vitaly Tuzov 7afaaef0eb Allow CV_32FC3 objPoints in cv::fisheye::stereoCalibrate 2018-03-16 13:05:40 +03:00
Tomoaki Teshima 7fd53f6ca2 avoid clang weird behavior in calib3d
* add ifdef to apply on specific situation
2018-03-13 21:51:20 +09:00
PalkoNazar 470d34ddbb make tmpRow proper size before copyTo to avoid reallocated tmpCol (#10860)
* make tmpRow proper size before copyTo to avoid reallocated tmpCol

* do the transposition without creating temporary array; replace TAB with spaces.

* revert the previous commit
2018-02-20 16:55:25 +03:00
Alexander Alekhin c020a7bb67 build: portable integer types 2018-02-15 23:43:02 +03:00
Alexander Alekhin e268fdc0ed Merge pull request #10793 from denmatfoton:master 2018-02-15 15:52:52 +00:00
Alexander Alekhin f378f1d585 calib3d: add regression test for stereoCalibrate 2018-02-15 15:24:09 +03:00
luz.paz e805a55a5b Misc. modules/ typos (cont.)
Found via `codespell`
2018-02-12 10:15:36 -05:00
Alexander Alekhin d61528b2d5 Merge pull request #10833 from csukuangfj:improve-viz3d 2018-02-12 09:12:39 +00:00
Fangjun Kuang 2f3d4df2f2 improve the doc for the viz module. 2018-02-11 16:14:09 +08:00
Alexander Alekhin 44d7435a48 build: eliminate calls of removed functionality from C++17
Most part is deprecated since C++11
2018-02-07 12:00:33 +03:00
denmatfoton b085158d59 Fix unstable work of stereoRectify function. Issue description: https://github.com/opencv/opencv/issues/10791 2018-02-05 15:30:26 -05:00
Alexander Alekhin 4a297a2443 ts: refactor OpenCV tests
- removed tr1 usage (dropped in C++17)
- moved includes of vector/map/iostream/limits into ts.hpp
- require opencv_test + anonymous namespace (added compile check)
- fixed norm() usage (must be from cvtest::norm for checks) and other conflict functions
- added missing license headers
2018-02-03 19:39:47 +00:00
Pavel Rojtberg 203dc3bb48 Merge pull request #10667 from paroj:stereo_calib_ex
calib3d: add stereoCalibrateExtended (#10667)

* cvCalibrateCamera2Internal: simplify per view error computation

* calib3d: add stereoCalibrateExtended

- allow CALIB_USE_EXTRINSIC_GUESS
- returns per view errors

* calib3d: add stereoCalibrateExtended test
2018-01-26 22:05:13 +03:00
Travers 7d6cf66303 IntrinsicParams operator+ fix 2018-01-26 14:04:45 +13:00
Fangjun Kuang eb2901bd69 Improve the doc for fundamental matrix. 2018-01-19 13:41:47 +01:00
Fangjun Kuang 67842df9e2 Improve the documentation for affine transform estimation. 2018-01-18 19:54:18 +01:00
Alexander Alekhin b067e0ca5d Merge pull request #10613 from csukuangfj:fix-10612 2018-01-17 09:58:34 +00:00
Alexander Alekhin 4a086cf517 Merge pull request #10609 from csukuangfj:patch-1 2018-01-17 09:02:50 +00:00
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
2018-01-17 12:05:13 +03:00
csukuangfj decf6cab5e Improve the documentation for cv::completeSymm and cv::RANSACUpdateNumIters. 2018-01-17 08:05:39 +01:00
Fangjun Kuang 2b635edce6 fix issue #10612. 2018-01-16 23:47:15 +01:00
Maksim Shabunin 8b87c4b96a Fixed several warnings produced by clang 6 and static analyzers 2018-01-16 15:26:28 +03:00
tobycollins f34a0a874a Merge pull request #10522 from tobycollins:issue10519 2018-01-09 15:54:36 +03:00
catree 87160cb297 Add Demo 5: Basic panorama stitching from a rotating camera in the homography tutorial. 2017-12-19 22:45:35 +01:00
Suleyman TURKMEN 1654dfe3a9 Update samples (#10333)
* Update samples

* Update calib3d.hpp

* Update calib3d.hpp

* Update calib3d.hpp

* Update calib3d.hpp
2017-12-18 13:44:11 +03:00
catree fcb537bacd Add a figure and some formulas to illustrate the PnP pose estimation principle. 2017-12-17 21:38:22 +01:00
Vitaly Tuzov 51cb56ef2c Implementation of bit-exact resize. Internal calls to linear resize updated to use bit-exact version. (#9468) 2017-12-13 15:00:38 +03:00
Maksim Shabunin 7349b8f5ce Build for embedded systems 2017-12-11 13:27:37 +03:00
Alexander Alekhin 74d321d901 Merge pull request #10199 from alalek:fix_calib3d_fisheye_rectify_test 2017-12-01 15:26:50 +00:00
Alexander Alekhin ac58405a71 calib3d: fix fisheye stereoRectify test
- don't write into testdata directory
- check matrices instead of result images
2017-11-30 15:50:29 +03:00