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989 Commits

Author SHA1 Message Date
James Perkins
4eb9f175a4 test_stereomatching.cpp: validate min disparity affect on valid ROI 2017-10-13 13:36:33 -07:00
Vladislav Vinogradov
26fe8bd4f2 made flann dependency for features2d optional 
it will allow to build features2d even if flann module is not available
 2017-10-13 14:59:39 +03:00
James Perkins
2cfe29276e fix StereoBM disparity map right margin truncation when minDisparities > 0 2017-10-09 14:51:36 -07:00
Alexander Alekhin
ab748188b1 Merge pull request #9596 from paroj:circle_board_params 2017-10-02 14:47:21 +00:00
Pavel Rojtberg
629a06d9b6 calib3d: export parameters of CALIB_CB_CLUSTERING 2017-10-02 14:27:32 +02:00
Alexander Alekhin
1f18282f04 build: fix MSVS2017 warning 2017-10-01 10:48:35 +00:00
Alexander Alekhin
99fae8146f Merge pull request #9626 from T0ny0:fisheye_fix_ 2017-09-15 20:29:39 +00:00
Tony0
2f0036c918 remove assignments in expressions 2017-09-15 22:45:17 +03:00
Tony0
62df5e8c8b fisheye: fix initUndistortRectifyMap() 2017-09-14 14:57:21 +03:00
Vladislav Sovrasov
b421ebef86 imgproc: slightly change the signature of undistortPoints overload 2017-09-14 12:19:40 +03:00
Vladislav Sovrasov
701c7e5685 imgproc: add stop criteria tuning in undistortPoints 2017-09-14 11:43:54 +03:00
Maksim Shabunin
248e2c7d47 Fixed some issues found by static analysis 2017-09-08 12:22:12 +03:00
Maksim Shabunin
2ac57a2b1f Merge pull request #9457 from alalek:type_traits_issue_7599 2017-09-06 13:34:29 +00:00
Suleyman TURKMEN
ee6aacee9c Update window_gtk.cpp 
Update miniflann.cpp

Update test_stereomatching.cpp
 2017-09-03 04:06:45 +03:00
Alexander Alekhin
7e12c879c2 core: extend traits::Type / traits::Depth for compatible types 
DMatch and Keypoint are not compatible types (mixed float/int fields)
 2017-08-31 19:35:48 +03:00
Vladislav Sovrasov
e0ff5106d3 calib3d: fix warning from gcc7 2017-08-25 16:29:59 +03:00
Vladislav Sovrasov
ef7833a271 calib3d: add CALIB_FIX_TANGENT_DIST flag to stereoCalibrate 2017-08-25 13:05:16 +03:00
Tomoaki Teshima
800f656402 suppress warning message 2017-08-14 08:26:06 +09:00
Alexander Alekhin
0e7edca7e3 Merge pull request #9340 from paroj:stereocalib_cpp 2017-08-10 10:24:29 +00:00
Pavel Rojtberg
5ada462773 calib3d: use cpp functions in cvStereoCalibrate to make it more readable 2017-08-09 17:21:14 +02:00
Alexander Alekhin
3786d30320 Merge pull request #9225 from paroj:reproject_cpp 2017-07-31 14:11:37 +00:00
Alexander Alekhin
2e17251160 calib3d: fix invalid memory access 2017-07-26 17:21:46 +03:00
Alexander Alekhin
bf0173bf38 ts: update valgrind suppressions 2017-07-26 17:21:45 +03:00
Pavel Rojtberg
94fdd45b75 calib3d: rewrite reprojectImageTo3D using Matx expressions 
about the same speed, but significatly more readable
 2017-07-24 17:36:31 +02:00
Tomoaki Teshima
e63d628677 remove some rand functions 
* make test more reproducible
 2017-07-20 22:43:11 +09:00
Alexander Alekhin
dcb3c4ff1e Merge pull request #9189 from tomoaki0705:fixCalib3dRandom 2017-07-20 12:24:34 +00:00
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
 2017-07-20 06:32:32 +09:00
Alexander Alekhin
42c0914382 Merge pull request #9086 from catree:improve_solvePnPRansac 2017-07-14 17:28:47 +00:00
Vladislav Sovrasov
fa17267e05 calib3d: fix not working CALIB_FIX_TANGENT_DIST flag 2017-07-13 10:49:35 +03:00
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. 2017-07-05 13:17:38 +02:00
Alexander Alekhin
823353d3ac Merge pull request #9067 from D-Alex:master 
Fix error message fisheye CALIB_CHECK_COND
 2017-07-03 16:20:03 +00:00
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
 2017-07-03 16:14:17 +00:00
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.
 2017-07-01 13:31:21 -02:30
Maksim Shabunin
1f23202ad8 Issues found by static analysis (5th round) 2017-07-01 18:56:24 +03:00
Maksim Shabunin
e0393f8557 Fixed some issues found by static analysis (4th round) 2017-06-30 12:26:53 +03:00
Alexander Alekhin
b84cbeec8c calib3d(perf): disable SGBM tests in debug mode 
because they are too long (takes minutes)
 2017-06-29 12:49:47 +03:00
Alexander Alekhin
324851882a Merge pull request #9025 from mshabunin:fix-static-3 2017-06-28 20:50:21 +00:00
Maksim Shabunin
a769d69a9d Fixed several issues found by static analysis 2017-06-28 18:06:18 +03:00
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
 2017-06-28 15:27:30 +03:00
Maksim Shabunin
32d4af36e2 Fixing some static analysis issues 2017-06-27 14:30:26 +03:00
Alexander Alekhin
006966e629 trace: initial support for code trace 2017-06-26 17:07:13 +03:00
Alexander Alekhin
43b03b6517 Merge pull request #8864 from sovrasov:calib_flags_update 2017-06-20 15:12:50 +00:00
abratchik
037d8fbdcd Refactor OpenCV Java Wrapping 2017-06-15 20:35:12 +04:00
Vladislav Sovrasov
c0e456dee2 calib3d: use calibration flags from the new enums 2017-06-13 19:55:53 +03:00
Vladislav Sovrasov
d121d1c528 calib3d: add CALIB_FIX_TANGENT_DIST flag 2017-06-13 19:40:49 +03:00
Vadim Pisarevsky
31c79668c8 Merge pull request #8803 from 4ekmah:sgbm_modehh4_SIMD 2017-06-07 13:35:53 +00:00
Pyotr Chekmaryov
a113e8f088 Fixing buildbot's messages. 2017-06-04 20:32:07 +03:00
Maksim Shabunin
9bb17caa24 Merge pull request #8842 from delftrobotics-forks:compile_fix_circlesgrid_debug 2017-06-02 10:19:33 +00:00
rmensing
79bb920dee Compile fix for circlesgrid in debug. 2017-06-01 16:00:13 +02:00
catree
542cdb2c39 Improve solvePnP doc, add assert >= 4 in solvePnP, escape underscore character for Scalar_ documentation. 
Add reference to SOLVEPNP_ITERATIVE in the doc.
 2017-05-29 14:59:14 +02:00
Pyotr Chekmaryov
c26fd68236 Performance tests are added. 2017-05-26 22:48:03 +00:00
Vladislav Sovrasov
bf8415283a calib3d: replace defines with enum values 2017-05-24 15:50:41 +03:00
Pyotr Chekmaryov
ba39bb8da8 SIMD for modeHH4 is added. Plus some small optimization of CalcBT func. 2017-05-17 22:11:02 +00:00
Vadim Pisarevsky
dea5eaca30 Merge pull request #8660 from 4ekmah:making_sgbm_parallel 2017-05-03 13:47:36 +00:00
jveitchmichaelis
369bfbfd23 Add default parameters for SGBM::create 
Added default parameters for minDisparity, numDisparities and blockSize. This fixes a bug where SGBM::load would not compile.
 2017-04-30 16:32:30 +01:00
Pyotr Chekmaryov
d6bc6895a6 Test data correction. 2017-04-27 10:05:55 +00:00
Pyotr Chekmaryov
21be2aa677 Memory repaired + Cleanup. 2017-04-25 21:00:31 +00:00
Pyotr Chekmaryov
7ffa49e02c Vertical passes added and we have working parralel version. 2017-04-22 00:00:08 +00:00
Alexander Alekhin
b4f22803cd Merge pull request #8593 from devnexen:test_fixes 2017-04-21 12:41:10 +00:00
Alexander Alekhin
f1c8094f5f Merge pull request #8575 from lupustr3:pvlasov/icv2017u2_initial_update 2017-04-21 10:55:29 +00:00
Pavel Vlasov
35c7216846 IPP for OpenCV 2017u2 initial enabling patch; 2017-04-20 20:26:30 +03:00
David Carlier
bacc210606 fixing segfaults occuring when launching those unit tests 2017-04-18 09:50:17 +01:00
Tomoaki Teshima
62c17dc3cf fix typo and align white spaces 2017-04-17 08:32:08 +09:00
Pyotr Chekmaryov
20036b82d3 There added parallel realization of vertical passes for MODE_HH4. 2017-04-15 21:51:15 +00:00
Tomoaki Teshima
c145f28c71 fix build error on VS2012 2017-04-12 20:09:00 +09:00
Alexander Alekhin
a2af1d4f71 Merge pull request #8458 from grundman:patch-2 2017-04-11 10:06:34 +00:00
Tong Ke
0a63ab36bb Merge pull request #8301 from tonyke1993:p3p_alg 
New p3p algorithm (accepted by CVPR 2017) (#8301)

* add p3p source code

* indent 4

* update publication info

* fix filename

* interface done

* plug in done, test needed

* debugging

* for test

* a working version

* clean p3p code

* test

* test

* fix warning, blank line

* apply patch from @catree

* add reference info

* namespace, indent 4

* static solveQuartic

* put small functions to anonymous namespace
 2017-04-07 09:48:34 +03:00
Paolo Perkovic
dd576c89a3 Fix StereoBM ROI selection 
- Fix StereoBM ROI (Region of interest) selection for stereo
images used by block matching algorithm
 2017-04-01 13:29:44 +02:00
Matthias Grundmann
de52887c49 Update circlesgrid.cpp 
Use identity matrix if homography finding failed. Current behavior zeros out all points.

Update circlesgrid.cpp

Addressed comments

Update circlesgrid.cpp

removed whitespace
 2017-03-28 10:56:12 +03:00
Pyotr Chekmaryov
106413a3ea Simplest test added and code debuged. 2017-03-27 21:40:17 +00:00
q
2918c3d75a First occurence of 4-directional version of SGBM. 
Even without any tests.
Next step is parallelising it.
 2017-03-21 14:51:19 +00:00
Maksim Shabunin
a83a1cafa7 Merge pull request #8388 from ottogin:calib3d 2017-03-15 04:33:33 +00:00
Artem Lukoyanov
3bf5d34544 Callib3d 4channel image detection 
3.2 version doesn't support 4 channel color image
detections, unlike 3.1. Now, we don't call
CV_Error() if 4 channel image is given.

resolve #8326
 2017-03-15 02:54:15 +03:00
Alexander Alekhin
aa5204958e Merge pull request #8279 from sovrasov:calib3d_new_recover_pose 2017-03-06 10:20:43 +00:00
Hans Gaiser
11b24eb49f Expose CirclesGridFinderParameters in findCirclesGrid. 2017-03-02 10:53:45 +01:00
Vladislav Sovrasov
710506e9e2 calib3d: add a new overload for recoverPose 2017-02-27 13:26:04 +03:00
Vadim Pisarevsky
12d7429ff0 Merge pull request #8064 from terfendail:sgbm_bigbuffer 2017-02-23 20:11:26 +00:00
Vitaly Tuzov
4950f542d1 Fix for SGBM compute() buffer allocation failure on big images 2017-02-08 12:49:21 +03:00
Alexander Alekhin
124c4825a7 Merge pull request #8089 from hrnr:estimate_convert_fix 
fix wrong conversion in estimateAffine2D* functions
 2017-01-30 16:53:50 +03:00
Jiri Horner
4ee25c7e95 add test for convertions in estimateAffine2D* functions 
test with integer points to cover conversion bugs.
 2017-01-27 22:16:58 +01:00
Jiri Horner
9408a5ef5d fix conversion bug in estimateAffine2D* functions 
functions support points to have other datatypes than floats.

* fix bug in coversion that overwrites src points with dst points
 2017-01-27 16:55:29 +01:00
Alexander Alekhin
c1dec72fb6 java: force 64F in solvePnP test 2017-01-25 19:42:09 +03:00
Alexander Alekhin
3413c23b34 Merge pull request #8061 from tomoaki0705:universalIntrinsicStereoCalib3d 2017-01-25 16:08:02 +00:00
Pavel Rojtberg
3e708e015c solvePnP: use CV_32F for rvec, tvec if all PnP inputs are CV_32F 2017-01-24 18:17:46 +01:00
Tomoaki Teshima
b34ebc8cfe use universal intrinsic in stereo matching 
- check SIMD availability before executing
 2017-01-24 18:25:22 +09:00
Vadim Pisarevsky
c0cde75d54 Merge pull request #7975 from tomoaki0705:cleanupCalib3dStereo 2017-01-10 11:12:15 +00:00
Tomoaki Teshima
f1aae52daf clean up unused #if 2017-01-06 18:23:45 +09:00
Duncan Barber
1c3b9d7591 Tiny documentation fix in stereoCalibrate 
Modified the (R2,T2) computation documentation in the stereoCalibrate function documentation to display on two lines for clarity
 2017-01-04 21:24:25 +00:00
Alexander Alekhin
ca6beb9ca8 calib3d: fix InputArray -> CvMat 2016-12-22 04:22:46 +03:00
Alexander Alekhin
0e4dde1781 Merge pull request #7872 from alalek:merge-2.4 2016-12-16 16:03:14 +02:00
mshabunin
bfde5cdde0 SGBM: fixed uninitialized memory in cost buffer 2016-12-15 19:08:14 +03:00
Alexander Alekhin
8f83d97adc Merge pull request #7800 from paroj:fisheye_undist 2016-12-14 03:17:49 +00:00
Alexander Alekhin
a24ebc9952 Merge pull request #7840 from alalek:fix_test_rng 2016-12-13 11:29:53 +00:00
Alexander Alekhin
ec859ceb2c test: limit chessboard generator parameters 2016-12-12 18:09:52 +03:00
Vladislav Sovrasov
120531cb46 Fix error threshhold in SolvePnPRansac 2016-12-12 13:22:44 +03:00
catree
a93c70f533 Add note about solvePnP methods that cannot be used. 
Add note: SOLVEPNP_EPNP will be used instead of SOLVEPNP_DLS and instead of SOLVEPNP_UPNP.
 2016-12-09 13:15:52 +01:00
Pavel Rojtberg
2bfcbe1459 fisheye::undistortPoints: sanitize theta values 
the current camera model is only valid up to 180° FOV for larger FOV the
undistort loop does not converge.
Clip values so we still get plausible results for super fisheye images >
180°.
 2016-12-06 14:16:37 +01:00
Vadim Pisarevsky
a53f93ff8d Merge pull request #7710 from alalek:debug_check_matrelease 2016-11-25 14:24:23 +00:00
Pavel Rojtberg
e1503cc29e calibrateCamera: specifiy what kind of re-projection error is returned 2016-11-24 14:02:01 +01:00
Alexander Alekhin
a936cb087e calib3d: fix fisheye for test fisheyeTest.stereoCalibrateFixIntrinsic 2016-11-23 13:51:37 +03:00