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211 Commits

Author SHA1 Message Date
Maksim Shabunin
ecd3661119 Merge pull request #4179 from sbokov:improvingStereoSGBM 2015-07-24 21:12:56 +00:00
sbokov
aea4157340 Adding new HAL-accelerated MODE_SGBM_3WAY 
New mode is approximately 2-3 times faster than MODE_SGBM
with minimal degradation in quality and uses universal
HAL intrinsics. A performance test was added. The accuracy
test was updated to support the new mode.
 2015-07-23 23:08:26 +03:00
Vadim Pisarevsky
c976c1192d Merge pull request #4181 from themightyoarfish:findEssMatDocTypoFix 2015-07-21 12:06:45 +00:00
themightyoarfish
b8f93e08e9 Fixed documentation bug for projectPoints: Distortion coefficients cannot actually be NULL 2015-07-17 17:34:33 +02:00
themightyoarfish
fcc842f08b Fixed typo in doc for findEssentialMat 2015-07-10 12:45:45 +02:00
Ignas Daukšas
af62624849 Add cameraMatrix parameter to findEssentialMat and recoverPose 2015-06-03 10:50:33 +03:00
Dikay900
7ca0557b40 typos in comments 2015-05-23 17:36:45 +02:00
Martin Ueding
5ffb53f229 Add example data types for calibrateCamera call 
It took me a while to figure out what was meant with

    OpenCV Error: Assertion failed (i < 0) in getMat

While searching for this error message I found [a list of error
messages](https://adventuresandwhathaveyou.wordpress.com/2014/03/14/opencv-error-messages-suck/)
which also explained what the problem was: The data type for `rvecs` was
not a simple `cv::Mat` but a `std::vector<cv::Mat>`.

After I fixed that, I got the next error message:

    OpenCV Error: Assertion failed (ni > 0 && ni == ni1) in
    collectCalibrationData, file
    /build/buildd/opencv-2.4.9+dfsg/modules/calib3d/src/calibration.cpp,
    line 3193

The problem here was that my data type for the `objectPoints` was just
`vector<Vec3f>` and not `vector<vector<Vec3f>>`.

In order to save other people the time looking for this, I added
explicit examples of the needed data types into the documentation of the
function. I had to re-read the current version a couple of times until I
can read the needed levels of `vector<>`. Having this example would have
really helped me there.
 2015-04-23 13:30:14 +02:00
Daeyun Shin
4686b935c1 Fix typo in documentation. F = K^-T * E * K^-1 2015-04-14 07:44:32 -05:00
Olexa Bilaniuk
8a1d8c8470 Merge remote-tracking branch 'refs/remotes/upstream/master' 2015-03-18 02:21:36 -04:00
sanuj
441cd22343 Add documentation for solvePnP in calib3d 2015-03-06 19:18:22 +05:30
Olexa Bilaniuk
69b146412a Edited Doxygen documentation in the module calib3d. 
Added a mention within calib3d.hpp that the flag RHO is available as an
option on calls to findHomography().
 2015-02-03 22:55:40 -05:00
Olexa Bilaniuk
8907e6feac Merge remote-tracking branch 'refs/remotes/upstream/master' into rho 2015-02-03 22:50:45 -05:00
Josep Bosch
75c99d65a5 Fisheye calibration methods available now in python 2015-01-09 10:05:36 +01:00
Olexa Bilaniuk
46631c4b18 Merge remote-tracking branch 'upstream/master' into rho 2014-12-29 20:55:24 -05:00
Maksim Shabunin
c485aee464 Included c-headers for better 2.4 compatibility 2014-12-19 17:05:26 +03:00
Olexa Bilaniuk
51963f95dd Merge remote-tracking branch 'upstream/master' into rho 2014-12-05 15:56:33 -05:00
Maksim Shabunin
03e213ccae Doxygen documentation: BiB references and fixes 2014-12-01 15:50:55 +03:00
Maksim Shabunin
1523fdcc1c Doxygen documentation: more fixes and cleanups 2014-12-01 15:50:36 +03:00
Maksim Shabunin
c5a698fb54 Doxygen documentation: calib3d and features2d modules 2014-12-01 15:47:13 +03:00
Olexa Bilaniuk
68e59d6154 [RHO] Initial commit of RHO algorithm for rapid homography estimation. 
Implements the RHO algorithm as presented in

Paper: Bilaniuk, Olexa, Hamid Bazargani, and Robert Laganiere. "Fast
Target Recognition on Mobile Devices: Revisiting Gaussian Elimination
for the Estimation of Planar Homographies." In Computer Vision and
Pattern Recognition Workshops (CVPRW), 2014 IEEE Conference on, pp.
119-125. IEEE, 2014.

- Complete, heavily documented reference C implementation, as well as
temporarily disabled dirty SSE2 port.
- Enabled tests for RHO in test_homography; Currently these fail
presumably due to too-stringent accuracy requirements.
- Refinement and final refinement are not yet functional; Do not pass
their corresponding flags to RHO.
 2014-11-17 15:06:08 -05:00
Vadim Pisarevsky
d2b9dc5530 quickly corrected the previous refactoring of features2d: moved from set(SOME_PROP, val) to setSomeProp(val) 2014-10-18 20:44:26 +04:00
Vadim Pisarevsky
1176d4ef84 fixed some more compile errors and test failures 2014-10-17 15:02:56 +04:00
edgarriba
71f4894d87 Added UPNP flag 2014-10-02 16:43:15 +02:00
Vadim Pisarevsky
887a950243 Merge pull request #3116 from shubhra:master 2014-08-22 07:15:40 +00:00
Shubhra Pandit
6ca893be23 Adding feature 1544 and 1557 
-cv::findHomography added a parameter for RANSAC iterations
 -cv::findHomography added a parameter for RANSAC confidence
 2014-08-17 13:06:06 -04:00
edgarriba
1dec1645e5 Merge branch 'master' of https://github.com/Itseez/opencv 2014-08-12 16:45:22 +02:00
edgarriba
cc81b4a5cd SOLVEPNP_* flags whitespace 2014-08-11 16:31:28 +02:00
edgarriba
afdb67b462 SOLVEPNP_* flags 2014-08-11 16:28:09 +02:00
mshabunin
c54b8f9b00 Merge remote-tracking branch 'master' into stitch-fix 
* 'master' of github.com:itseez/opencv: (82 commits)
  moved part of video to contrib/{outflow, bgsegm}; moved matlab to contrib
  added some basic functionality needed by the new face module (moved from the old "contrib")
  moved to the new opencv_contrib/face module
  fixed various warnings and obvious errors reported by clang compiler and the coverity tool.
  Fixed review comment from Vadim Pisarevsky
  modified farneback sample to use T-API
  ECC patch by the author (G. Evangelidis); fixed some OCL Farneback optical flow test failures on Mac
  small fix for GaussianBlur ocl test
  fix binary package build
  small fix for ocl_resize
  fix IOS framework
  fixed test ocl_MatchTemplate for sparse matrix
  Fixed typos
  fixing error, wrong template method param.
  fixing Mac build
  some formal changes (generally adding constness)
  Fixed choice of kercn and rowsPerWI for non-Intel device.
  fixed nDiffs for CalcBackProject
  fixed tests for ocl_filter2d, ocl_matchTemplate, ocl_histogram.cpp
  Fixed issue: Mat::copyTo(UMat) if device copy is obsolete. Added test.
  ...

Conflicts:
	modules/core/include/opencv2/core/mat.inl.hpp
 2014-08-11 14:50:08 +04:00
edgarriba
c7f6c0cb9f Fixed warnings + RANSAC confidence to double 2014-08-11 10:17:42 +02:00
edgarriba
a3e74ec521 Merge remote-tracking branch 'upstream/master' 
Conflicts:
	modules/calib3d/doc/camera_calibration_and_3d_reconstruction.rst
 2014-08-05 12:59:47 +02:00
edgarriba
9cad1dfa0d Update C headers for DLS 2014-07-25 11:49:20 +02:00
edgarriba
fb67ab1257 Initial DLS add 2014-07-15 09:58:49 +02:00
edgarriba
ba5a8ee299 Solvepnpransac() returns boolean 2014-07-09 10:37:37 +02:00
edgarriba
ac8cce3963 solvepnpransac() confidence added 2014-07-08 16:23:25 +02:00
Roman Donchenko
a3bde36c84 Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	modules/calib3d/include/opencv2/calib3d/calib3d.hpp
	modules/contrib/doc/facerec/facerec_api.rst
	modules/contrib/include/opencv2/contrib/contrib.hpp
	modules/contrib/src/facerec.cpp
	modules/core/include/opencv2/core/mat.hpp
	modules/features2d/include/opencv2/features2d/features2d.hpp
	modules/highgui/src/loadsave.cpp
	modules/imgproc/src/pyramids.cpp
	modules/ocl/include/opencv2/ocl/cl_runtime/cl_runtime.hpp
	modules/python/src2/gen.py
	modules/python/test/test.py
	modules/superres/test/test_superres.cpp
	samples/cpp/facerec_demo.cpp
 2014-07-08 14:33:56 +04:00
Ilya Krylov
651b13f72a Refactored class Fisheye to namespace fisheye 2014-05-19 17:55:32 +04:00
Ilya Krylov
c30fef1f9d Fixed build issues 2014-05-14 18:58:39 +04:00
Ilya Krylov
e4a9c0f184 Fixed review comments 2014-05-12 15:37:47 +04:00
Ilya Krylov
1f94b7dfc9 minor 2014-05-06 11:17:10 +04:00
Ilya Krylov
50b291995a Added tests for stereoCalibrate 2014-05-05 17:23:03 +04:00
Ilya Krylov
c2341fd446 Added stereoCalibrate for Fisheye camera model 2014-05-05 14:21:24 +04:00
Ilya Krylov
e6aa8ce932 Corrected notes 2014-04-29 10:24:39 +04:00
Ilya Krylov
f0f741b796 Added documentation 2014-04-28 15:27:30 +04:00
Samson Yilma
de55126b69 Fixed warnings and parameter name mismatches, added #include needed in some platforms. 2014-04-27 13:02:36 -04:00
Samson Yilma
e6420bde73 Added function decomposeHomographyMat. New files added are homography_decomp.cpp and test_homography_decomp.cpp. 
Modified files calib3d.hpp and camera_calibration_and_3d_reconstruction.rst.
 2014-04-26 20:13:27 -04:00
Ilya Krylov
9c7e0bfd33 Added fisheye camera model 2014-04-25 14:49:36 +04:00
Adrien BAK
c5c3fd4443 modify signature of stereoCalibrate for consistency 2013-12-17 14:53:44 +09:00
Alexander Mordvintsev
79d51c3398 expose findEssentialMat, decomposeEssentialMat and recoverPose to Python 2013-09-09 14:02:05 +04:00
Roman Donchenko
bd70a033fc Boring changes - calib3d. 2013-09-05 18:26:43 +04:00
Roman Donchenko
9ed475cf52 War on Whitespace, master edition: file endings. 2013-08-27 14:23:26 +04:00
Roman Donchenko
f36f8067bc Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	modules/calib3d/include/opencv2/calib3d/calib3d.hpp
	modules/core/include/opencv2/core/core.hpp
	modules/core/include/opencv2/core/cuda/limits.hpp
	modules/core/include/opencv2/core/internal.hpp
	modules/core/src/matrix.cpp
	modules/nonfree/test/test_features2d.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/src/hog.cpp
	modules/ocl/test/test_haar.cpp
	modules/ocl/test/test_objdetect.cpp
	modules/ocl/test/test_pyrup.cpp
	modules/ts/src/precomp.hpp
	samples/ocl/facedetect.cpp
	samples/ocl/hog.cpp
	samples/ocl/pyrlk_optical_flow.cpp
	samples/ocl/surf_matcher.cpp
 2013-06-25 15:55:52 +04:00
Alexander Smorkalov
16c4aad36d Java/Python bindings for computeCorrespondEpilines added. 
Simle Java test for computeCorrespondEpilines added.
 2013-06-18 16:44:23 +04:00
Andrey Kamaev
e5a33723fc Move C API of opencv_calib3d to separate file 2013-04-11 21:00:17 +04:00
Andrey Kamaev
2b1ef95415 Completely separate C and C++ API of OpenCV core 2013-04-01 15:24:34 +04:00
Vadim Pisarevsky
44157c421f fixed python test failures (modified stereo correspondence test to use cv2.* stuff), fixed docs 2013-03-25 00:42:46 +04:00
Vadim Pisarevsky
7b5923e98b fixed docs and compile error on Linux 2013-03-24 23:09:17 +04:00
Vadim Pisarevsky
7661625c39 converter stereo correspondence algorithms to the new style 2013-03-22 01:05:30 +04:00
Andrey Kamaev
a1c456b7c3 Extract common base header for C and C++ APIs 2013-03-15 10:38:38 +04:00
Andrey Kamaev
a42a0f5fca Added compatibility headers 2013-03-13 17:26:56 +04:00
Andrey Kamaev
ad5cddc007 Main module headers are moved 1 level up 
e.g. <opencv2/core/core.hpp> become <opencv2/core.hpp>

Also renamed <opencv2/core/opengl_interop.hpp> to <opencv2/core/opengl.hpp>
 2013-03-13 17:26:56 +04:00
Vadim Pisarevsky
df89f30b4a removed preset parameter in createStereoBM, updated stereo_match sample 2013-03-02 02:17:49 +04:00
Vadim Pisarevsky
b6efe30527 new API for StereoMatchers 2013-03-01 02:24:46 +04:00
alegarda
62655b05f4 Indentation ok 2013-02-21 15:25:22 +01:00
alegarda
76d03fccb9 Added Thin Prism Distortion Model 
Only the code.
 2013-02-20 15:11:47 +01:00
Bo Li
956a029ede added code, test and doc for five-point algorithm 2012-12-26 18:58:50 +01:00
OpenCV Buildbot
81f826db2b Normalize line endings and whitespace 2012-10-17 15:57:49 +04:00
OpenCV Buildbot
04384a71e4 Normalize line endings and whitespace 2012-10-17 15:32:23 +04:00
Andrey Kamaev
81a5988015 Merged the trunk r8467:8507 (inclusive) (big bunch of documentation fixes) 2012-05-30 11:13:07 +00:00
Andrey Kamaev
eb2f1f81ed Fixed hundreds of documentation problems 2012-05-28 07:36:14 +00:00
Vadim Pisarevsky
beb7fc3c92 a LOT of obsolete stuff has been moved to the legacy module. 2012-03-30 12:19:25 +00:00
Ilya Lysenkov
e7b4353505 Added termination criteria as a calibrateCamera() parameter 2012-03-29 17:19:15 +00:00
Ilya Lysenkov
f29912b501 Added wrappers of cvCorrectMatches (#1350) 2012-03-29 13:21:24 +00:00
Ilya Lysenkov
37db334f8a Added wrappers of cvTriangulatePoints() 2012-03-29 10:39:06 +00:00
Ilya Lysenkov
207e46b425 Restored findCirclesGridDefault() for backward compatibility 2012-03-13 09:38:00 +00:00
Ilya Lysenkov
1252671c9d Added a full Python wrapper of findCirclesGrid 2012-03-12 11:40:46 +00:00
Alexander Shishkov
c11551a510 added P3P method 
added test for solvePnP
changed test for solvePnPRansac
fixed bug with mutex solvePnPRansac
 2011-12-26 12:59:07 +00:00
Alexander Shishkov
c5d8ec4ac0 first version of ePnP code 2011-12-20 11:33:12 +00:00
Vadim Pisarevsky
282c3044e6 exported C++ stereoRectify in Python 2011-10-05 00:14:43 +00:00
Vadim Pisarevsky
1badec0b2d eliminated opencv_extra_api.hpp (all the functionality is moved to the regular OpenCV headers) 2011-07-18 16:31:30 +00:00
Vadim Pisarevsky
2dea07f9f8 repaired Python bindings for functions using InputOutputArray 2011-07-14 14:13:10 +00:00
Vadim Pisarevsky
5bb8076d7d added centerPrincipalPoint=false to getOptimalNewCameraMatrix (ticket #1199) 2011-07-07 21:38:21 +00:00
Vadim Pisarevsky
f4dc4b43e4 fixed calibrateCamera API (ticket #1143) 2011-06-17 21:21:01 +00:00
Vadim Pisarevsky
6229af93d6 corrected estimateAffine3D parameter name: outliers=>inliers (ticket #1141) 2011-06-17 19:12:21 +00:00
Vadim Pisarevsky
2d2b8a496e renamed "None()" to "noArray()" to avoid conflicts with X11 (ticket #1122) 2011-06-08 06:55:04 +00:00
Vadim Pisarevsky
fcd2a0c3d3 fixed VS2010 compile warnings and errors 2011-06-06 15:15:30 +00:00
Vadim Pisarevsky
0c877f62e9 replaced "const InputArray&" => "InputArray"; made InputArray and OutputArray references. added "None()" constant (no array()). 2011-06-06 14:51:27 +00:00
Ilya Lysenkov
a685be3ea9 Added extra argument for BlobDetector in findCirclesGrid 2011-05-06 14:02:07 +00:00
Vadim Pisarevsky
d02a0cab48 updated OpenCV version to 2.2.9; added missing cv::convertPointsHomogeneous for backward compatibility; fixed bug #952 2011-05-02 22:20:22 +00:00
Vadim Pisarevsky
83efef4b9a added overloaded variants of findHomography & findFundamentalMat for backward compatibility 2011-04-23 12:49:14 +00:00
Vadim Pisarevsky
abeeb40d46 a big patch; use special proxy types (Input/OutputArray, Input/OutputArrayOfArrays) for passing in vectors, matrices etc. 2011-04-17 13:14:45 +00:00
Ilya Lysenkov
37cd2b6f25 Implemented new algorithm for asymmetric circles pattern detection. Use flag CALIB_CB_CLUSTERING. 2011-04-15 15:33:11 +00:00
Alexander Shishkov
04461a53f1 added solvePnPRansac method 2011-03-05 00:18:49 +00:00
Vadim Pisarevsky
65a7f13af3 replaced alloca() (a.k.a. cvStackAlloc) with AutoBuffer or vector() everywhere. cvStackAlloc() is still defined, but we do not need alloca() anymore to compile and run OpenCV (fixes #889 and may be some others) 2011-02-18 10:29:57 +00:00
Vadim Pisarevsky
061b49e0b2 reworked nearly all of the OpenCV tests (except for opencv_gpu tests) - they now use the Google Test engine. 2011-02-09 20:55:11 +00:00
Ilya Lysenkov
f8e9f65ea8 Added detection of asymmetric circles' pattern 2011-02-07 07:57:32 +00:00
Ilya Lysenkov
964df356bf Added detection of cirlces' grid pattern 2010-12-21 09:24:36 +00:00
Vadim Pisarevsky
b1722352b8 fixed severe bug: CV_RANSAC != CV_FM_RANSAC, CV_LMEDS != CV_FM_LMEDS 2010-11-29 23:56:33 +00:00
Vadim Pisarevsky
70d2c57e35 moved estimateAffine3D declaration from imgproc to calib3d, where it is really implemented (ticket #705) 2010-11-29 20:51:02 +00:00
Vadim Pisarevsky
eea43c6a46 added CV_CALIB_RATIONAL_MODEL for better backward compatibility 2010-11-29 20:06:44 +00:00
Vadim Pisarevsky
cbe132cabe several small fixes; added overloaded variant of cv::drawChessboardCorners 2010-11-27 23:16:50 +00:00
Vadim Pisarevsky
54ef4c08c2 moved some old stuff to the legacy module; merge "compat_c.h" headers and moved to the legacy as well. moved implementation of many non-critical/obsolete inline functions and methods to .cpp to improve Opencv build time 2010-11-26 17:58:20 +00:00
Vadim Pisarevsky
5b6a755719 almost finished Python wrappers 2010-11-02 17:58:22 +00:00
Vadim Pisarevsky
83f6085773 added more helper macros to the function declarations, to assist the Python wrapper generator. Fixed memleak in Mat::operator()(Range,Range) and the related functions (Mat::row, Mat::col etc.) 2010-10-27 18:26:39 +00:00
Vadim Pisarevsky
31dbefc865 added 3-camera rectification and 8-coeff distortion model 2010-09-07 15:38:48 +00:00
Vadim Pisarevsky
08cba33f9d fixed some more MSVC2010 warnings 2010-07-17 10:35:17 +00:00
Vadim Pisarevsky
e89f493697 doxygenated calib3d module (C++ part only) 2010-05-26 08:40:25 +00:00
Vadim Pisarevsky
266c4642ea doxygenated opencv_video & opencv_calib3d modules (C++ part only) 2010-05-25 15:59:48 +00:00
Vadim Pisarevsky
4a073bd951 fixed build on Linux 2010-05-12 07:33:21 +00:00
Vadim Pisarevsky
127d6649a1 "atomic bomb" commit. Reorganized OpenCV directory structure 2010-05-11 17:44:00 +00:00