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485 Commits

Author SHA1 Message Date
Suleyman TURKMEN
89480801b8 some improvements on tutorials 2017-07-29 20:08:19 +03:00
Shuyu Liang
c10d08f795 Fix typo in imgproc.hpp 2017-07-17 15:51:10 +08:00
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
catree
a084501ecf Add a note to morphologyEx documentation to clarify the behavior when iterations > 1. 2017-06-25 00:16:16 +02:00
Vadim Pisarevsky
affb60093d Merge branch 'master' of https://github.com/MicheleCancilla/opencv into parallel_ccomp 2017-05-24 16:51:18 +03:00
Vadim Pisarevsky
9734ee13e5 Merge pull request #7865 from LaurentBerger:UserColormap 2017-05-24 12:43:55 +00:00
saskatchewancatch
bbb785e43c Issue 8647: Updated doc for cv::matchTemplate to reflect current support for methods when mast template is supplied. 2017-04-30 20:22:47 -06:00
Alexander Alekhin
41d55c5095 Merge pull request #8620 from saskatchewancatch:8457 2017-04-25 12:22:51 +00:00
saskatchewancatch
3fe18392ef Updated comments for cv::ellipse and cv::ellipse2Poly to clarify some behaviour that has confused some users. 
Amend: Delete trailing whitespace to make doc tests happy
 2017-04-25 14:31:46 +03:00
Alessandro Gentilini
fc8f1890c0 Fix markdown format. 2017-04-21 10:29:13 +02:00
Hamdi Sahloul
6a856d677c Wraps cv::EMD for Python and Java 2017-04-01 17:20:03 +09:00
Alexander Alekhin
e77a5d5f13 Merge pull request #8422 from berak:fix_shapematchmodes 2017-03-21 09:06:30 +00:00
berak
11f3c0741e imgproc: move ShapeMatchModes enum from c to c++ header 2017-03-20 09:59:19 +01:00
Fangjun KUANG
246d3761ce Merge pull request #8383 from csukuangfj/patch-10 
* Improve documentation.

* Update imgproc.hpp
 2017-03-15 11:12:59 +00:00
Fangjun KUANG
2a30d8c9f9 Update documentation for cv::accumulate. 
Make it more clear for the type of input argument.
 2017-03-10 17:53:12 +01:00
Vadim Pisarevsky
b46364e436 Merge pull request #7996 from mshabunin:hal-filter-revert 2017-03-02 11:12:08 +00:00
Vadim Pisarevsky
5f990566c4 Merge pull request #8297 from csukuangfj:csukuangfj-patch 2017-03-02 05:47:33 +00:00
Fangjun KUANG
34c70e7a1c Fix typos. 2017-03-01 11:13:46 +01:00
Maksim Shabunin
c4c1c4c9bb Replaced several hal:: classes with functions, marked old variants deprecated 2017-02-27 12:13:31 +03:00
Maksim Shabunin
0d7666a012 Merge branch 'master' into master 2017-02-26 07:46:59 +03:00
PkLab.net
e03c81d90a Change image e small fix to cv::ellipse() Doc 2017-02-23 09:10:48 +01:00
Vadim Pisarevsky
9053839282 Merge pull request #8178 from tomoaki0705:addBayer2RGBA 2017-02-16 15:01:49 +00:00
Tomoaki Teshima
37be9ddeec add enum Bayer**2BGRA 
- let it possible to reach Bayer2BGRA conversion
 2017-02-11 00:20:57 +09:00
Vadim Pisarevsky
fb3298f076 Merge pull request #7904 from paroj:initmapfc2 2017-02-08 13:30:15 +00:00
LaurentBerger
b3c1bd788a Add note about OTSU and TRIANGLE (comment sovrasov) 2017-02-07 10:14:24 +01:00
LaurentBerger
fa4d32f7dd Solve issue 8136 opencv doc of threshold 2017-02-06 22:49:18 +01:00
LaurentBerger
48e2d38be7 Merge branch 'master' of git://github.com/Opencv/opencv into UserColormap 2017-01-28 11:25:11 +01:00
LaurentBerger
5e08d588f8 Merge branch 'master' of git://github.com/Opencv/opencv into UserColormap 2017-01-09 10:38:08 +01:00
LaurentBerger
e6f27240d5 dd a note in findcontours doc 2017-01-08 15:24:29 +01:00
Lorena García
3650ec02be HitMiss tutorial 2017-01-03 18:34:04 +01:00
Pavel Rojtberg
40686b5e87 initUndistortRectifyMap: CV_32FC2 is also supported as m1type 2016-12-20 10:22:32 +01:00
LaurentBerger
61b9484155 ApplyColorMap can be used with a user colormap 2016-12-15 10:17:05 +01:00
Michele Cancilla
89a0a46a69 Removed parallel version for CV_16U label type 2016-11-28 14:54:44 +01:00
Michele Cancilla
5b23c0b176 Fixed unnecessary black spaces; 
Extended parallel version to all frameworks supported by OpenCV;
Added some documentation notes in modules/imgproc/include/opencv2/imgproc.hpp;
 2016-11-24 15:03:36 +01:00
monoid911
b879126584 Fix docs explaining the returnPoints argument of convexHull. 2016-11-23 20:43:52 +09:00
Vadim Pisarevsky
a2d6d96ef1 Merge pull request #7161 from terfendail:shortline_fix 2016-11-10 16:02:20 +00:00
Vadim Pisarevsky
3dc022ae84 Merge pull request #7423 from grahamfyffe:leading_edges 2016-11-03 11:20:43 +00:00
Vladislav Sovrasov
af01267f23 Add assertion to prevent processing of large images in remap 2016-11-02 14:17:56 +03:00
Vladislav Sovrasov
34df4ae02a Add a regression test, fix documentation 2016-10-25 11:38:07 +03:00
Vitaly Tuzov
26c9889c6b Fix for incorrect line drawing beyond 32768 row or column 2016-10-14 18:37:59 +03:00
StevenPuttemans
947f32d2e0 add border replicate note 2016-10-10 09:55:13 +02:00
Graham Fyffe
57be99ff18 Added getLeadingEdges function to subdivision2d 2016-10-06 18:01:34 -07:00
Vadim Pisarevsky
a3d44d523d Merge pull request #7214 from mshabunin:hal_integral 2016-10-04 12:26:58 +00:00
Vadim Pisarevsky
2e2ac54eca Merge pull request #7374 from catree:fix_hitmiss_doc_link 2016-10-04 12:15:58 +00:00
Alexander Alekhin
1c18b1d245 Merge pull request #7370 from souch55:Fixxn 2016-10-01 10:44:56 +00:00
catree
2dd77f886a Fix dead link for hit or miss documentation. 2016-09-30 20:34:30 +02:00
sourin
a34fbf7bb1 Fixed identifiers warns 2016-09-30 15:16:29 +05:30
Maksim Shabunin
3d5c0f1faf HAL interface for cv::integral 2016-09-29 12:12:10 +03:00
Vadim Pisarevsky
ab3814f9b9 Merge pull request #7191 from anirudt:docs_moments 2016-09-14 12:30:27 +00:00
anirudt
2879eada25 docs: truncated commit msg 2016-09-13 16:14:05 +05:30
anirudt
06e0fb25e9 docs: adds doxygen @note for python in docs related to contour moments 2016-09-09 13:23:43 +05:30
Maksim Shabunin
c16f96cb5b Merge pull request #7221 from terfendail:sepfilter_vec_kernel 2016-09-06 20:41:28 +00:00
Pavel Rojtberg
cfcf8abbb6 doxygen: imgproc - underscores should not be escaped in texttt 2016-09-02 16:41:45 +02:00
Pavel Rojtberg
62cabb58a9 doxygen: undistortPoints - replace matlab code by latex forumlae 2016-09-02 16:41:45 +02:00
Vitaly Tuzov
f773f45d90 Updated HAL interface for separable filters to address that both kernels are vectors. 2016-09-02 14:42:01 +03:00
anirudt
6825375694 docs: adds note for python in docs related to moments 2016-08-29 20:22:08 +05:30
Vadim Pisarevsky
5ddd25313f Add Grana's connected components algorithm for 8-way connectivity. (#6823) 
* Add Grana's connected components algorithm for 8-way connectivity. That algorithm is faster than Wu's one (currently implemented in opencv). For more details see https://github.com/prittt/YACCLAB.

* New functions signature and distance transform compatibility

* Add tests to imgproc/test/test_connectedcomponents.cpp

* Change of test_connectedcomponents.cpp for c++98 support
 2016-08-26 16:01:00 +04:00
Suleyman TURKMEN
fcc28fecb6 Make Up 2016-08-23 22:17:30 +03:00
PkLab.net
4b099e8ade Fix rho,phi exchange and amend linearPolar & logPolar docs with details and pics. 2016-08-16 12:49:33 +02:00
Alexander Alekhin
460b1dc2fa imgproc: Canny with custom gradient 2016-07-19 17:15:36 +03:00
Maksim Shabunin
9e7124127f Merge pull request #6906 from jet47:goodFeaturesToTrack-maxCorners-docs 2016-07-15 09:06:55 +00:00
Vladislav Vinogradov
1c8b1b2d2b add note about "maxCorners <= 0" case in goodFeaturesToTrack 2016-07-14 15:48:08 +03:00
Sergei Nosov
dce310e03c provide better error messages 2016-07-12 18:03:28 +03:00
Maksim Shabunin
5e9192287d Added HAL cvtColor interface 2016-04-18 16:34:25 +03:00
Suleyman TURKMEN
abab67b574 Update imgproc.hpp 
update documentation of calcBackProject() calcHist() compareHist()
 2016-05-21 14:08:14 +03:00
Maksim Shabunin
5877debb6f HAL resize, warpAffine, warpPerspective interface 
- added HAL documentation support
- added documentation to HAL replacement interface
- updated several HAL functions in imgproc module
 2016-04-07 18:47:24 +03:00
Vadim Pisarevsky
e792ee89de Merge pull request #6243 from mshabunin:hal_morph 2016-03-23 13:09:19 +00:00
Maksim Shabunin
3b6190dfad Merge pull request #6150 from lvv:fix-6149-applColorMap 2016-03-21 09:20:52 +00:00
Maksim Shabunin
83379695a0 HAL interface for morphology operations 2016-03-21 09:32:06 +03:00
Leonid Volnitsky
bebab8d647 fix: 6149 (through CV_Error on wrong image type) 2016-03-19 19:57:05 +02:00
Maksim Shabunin
98fff4a601 Added separate hal::SepFilter2D class 2016-03-03 18:56:12 +03:00
Maksim Shabunin
17cd1dac06 HAL Filter2D interface: Updated according to comments 2016-03-03 18:56:12 +03:00
Maksim Shabunin
27abd4d3a3 Filter2D HAL interface 2016-03-03 18:56:12 +03:00
Elad Joseph
238b47dfce Added param documentation 
Added param description to remove doxygen warning
 2016-03-02 08:55:53 +02:00
Elad Joseph
2234016a22 Added Subdiv2D class documentation 
Added documentation to the Subdiv2D documentation, based on the previous
C API.
 2016-03-01 23:08:48 +02:00
Rahul Chhabra
232f564011 Update imgproc.hpp 
In reference to Issue #6110, the order of markerType and color is changed.
 2016-02-14 10:18:14 +05:30
Thomas Dunker
6882c10b45 Extension of the camera distortion model for tilted image sensors (Scheimpflug condition) including test 2015-12-14 15:20:34 +01:00
Keita Kita
1621043bd2 Add documentation about detail of image type 
connectedComponents and connectedComponentsWithStats in
imgproc accept 8-bit single channel image only for input.
 2015-12-06 14:06:17 +09:00
Vadim Pisarevsky
67ef84d883 Merge pull request #5386 from StevenPuttemans:add_markers 2015-11-02 15:45:38 +00:00
Vadim Pisarevsky
3c31d6add3 Merge pull request #5515 from LorenaGdL:hitAndMiss 2015-11-02 11:49:37 +00:00
Suleyman TURKMEN
51e687f7a9 Update imgproc.hpp 2015-10-18 15:53:15 +03:00
Lorena García
33f77774c5 Hit&Miss morphological operation 2015-10-14 14:01:53 +02:00
StevenPuttemans
587dca9b1c adding markers to OpenCV 2015-10-02 08:48:15 +02:00
Philip Salvaggio
fcf971bded Improved documentation for connectedComponentsWithStats. 2015-09-14 09:25:32 -04:00
Vadim Pisarevsky
bd43c62a75 Merge pull request #5232 from sturkmen72:patch-6 2015-08-27 07:07:53 +00:00
Suleyman TURKMEN
f660461bb3 documentation patch 2015-08-26 17:40:38 +03:00
Lorena García
9d01818e8a Small update of Colormap documentation 
Small change in documentation: http://docs.opencv.org/master/d3/d50/group__imgproc__colormap.html#gga9a805d8262bcbe273f16be9ea2055a65a5d4a709cda1130bfa3cc4b4c5ae8f82a&gsc.tab=0

In the enum images, the "parula" colormap has wrongly assigned subtitle 'hot'
 2015-08-23 19:09:15 +02:00
Seon-Wook Park
6803d1ed28 Support non continuous, BORDER_REPLICATE 
TODO: HAL-accelerated code
 2015-06-26 14:49:31 +02:00
Seon-Wook Park
e633c991b0 spatialGradient: Doc, fix dangling newline error 2015-06-19 04:57:01 +02:00
Seon-Wook Park
9f1c641199 spatialGradient: Add test class and Sobel proxy method 2015-06-18 17:42:32 +02:00
Suleyman TURKMEN
caa0058d5b Update imgproc.hpp 2015-06-11 11:46:42 +03:00
Suleyman TURKMEN
dac715ad1f Update imgproc.hpp 2015-06-11 11:03:14 +03:00
Suleyman TURKMEN
061131a5ee Update imgproc.hpp 2015-06-10 13:18:40 +03:00
Dikay900
7ca0557b40 typos in comments 2015-05-23 17:36:45 +02:00
Christian Richardt
6425ac3b13 Added color map similar to Matlab's new default color map 'parula'. 2015-05-13 17:34:14 +02:00
Belev
2200e0fb7e Fix typo 
Fixed difference in the given arguments to the ellipse function and the description after that

Fixed two more typos

Replaced unnecessary the with to
 2015-04-28 13:10:08 +03:00
Samyak Datta
20efcff166 Added doxygen comments for sqrBoxFilter() method 2015-03-06 03:50:51 +05:30
Vadim Pisarevsky
5dc569866e Merge pull request #3743 from StevenPuttemans:fix_3887_master 2015-02-24 15:37:13 +00:00
StevenPuttemans
6902fa6b1c fix formula getGaussianKernel in docs 2015-02-23 15:23:02 +01:00
StevenPuttemans
7401b02022 fix ellipse fitting notice 2015-02-23 15:05:55 +01:00
karelknoest
b5bd2fd880 Improved documentation and method comment to clarify that LineSegmentDetector::detect method accepts both Vec4i and Vec4f as return vector. 2015-01-20 17:05:57 +01:00
karelknoest
1ded2de2dd Let LineSegmentDetector output line segment coordinates in float precision, as supported by the LSD algorithm. 2015-01-20 17:05:38 +01:00
Vadim Pisarevsky
5cc4aa0e93 Merge pull request #3554 from wangyan42164:match_template_mask 2015-01-19 11:03:44 +00:00
Yan Wang
46ed461e22 Add template match with mask. 
Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
 2015-01-16 11:09:26 +08:00
Maksim Shabunin
11591b3e9d Added Qt help generation support 2014-12-26 19:17:18 +03:00
Maksim Shabunin
c485aee464 Included c-headers for better 2.4 compatibility 2014-12-19 17:05:26 +03:00
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
555fdf893a Documenting imgproc module 
- disabled doxygen tree
- enabled doxygen enum listing
- added imgproc reference to main page
- enabled BiB support
- chenged doxygen root page format
 2014-11-18 14:00:56 +03:00
Maksim Shabunin
6aa7a86ae9 Doxygen documentation for core module 2014-11-12 14:21:58 +03:00
Vadim Pisarevsky
1d804bc695 Merge pull request #3360 from mirab:threshold_triangle 2014-11-06 08:36:24 +00:00
Miroslav Benes
5b1fd739d9 Add Triangle thresholding algorithm 
Add Triangle method for automatic threshold computation next to the existing
Otsu's method. Triangle deals better with images whose histogram does not
contain dominant peak.

See paper Zack GW, Rogers WE, Latt SA.: Automatic measurement of sister
chromatid exchange frequency. J Histochem Cytochem. 1977 Jul;25(7):741-53.
 2014-10-22 16:54:39 +02:00
Maksim Shabunin
ba5f343c38 Basic doxygen documentation support 
- updated existing Doxyfile.in
- added corresponding cmake instructions
- added some specific files (layout, icon)
- clean existing doxygen warnings
 2014-10-22 15:24:15 +04:00
Vadim Pisarevsky
257463719b removed optim module; moved its functionality to core and photo modules; moved drawing functions from core to imgproc. Removed FilterEngine etc. from public API 2014-08-14 12:50:07 +04:00
Vadim Pisarevsky
e2f24f43c9 added some basic functionality needed by the new face module (moved from the old "contrib") 2014-08-10 01:54:16 +04:00
pradeep
c5b4b99350 Implemented Kullback-Leibler divergence 2014-05-17 23:44:31 +08:00
Elena Gvozdeva
0265247504 Added ippiDistanceTransform for cv::distanceTransform, maskSize=3,5 2014-04-21 15:17:55 +04:00
Roman Donchenko
95a55453df Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	modules/calib3d/perf/perf_pnp.cpp
	modules/contrib/src/imagelogpolprojection.cpp
	modules/contrib/src/templatebuffer.hpp
	modules/core/perf/opencl/perf_gemm.cpp
	modules/cudafeatures2d/doc/feature_detection_and_description.rst
	modules/cudafeatures2d/perf/perf_features2d.cpp
	modules/cudafeatures2d/src/fast.cpp
	modules/cudafeatures2d/test/test_features2d.cpp
	modules/features2d/doc/feature_detection_and_description.rst
	modules/features2d/include/opencv2/features2d/features2d.hpp
	modules/features2d/perf/opencl/perf_brute_force_matcher.cpp
	modules/gpu/include/opencv2/gpu/gpu.hpp
	modules/gpu/perf/perf_imgproc.cpp
	modules/gpu/perf4au/main.cpp
	modules/imgproc/perf/opencl/perf_blend.cpp
	modules/imgproc/perf/opencl/perf_color.cpp
	modules/imgproc/perf/opencl/perf_moments.cpp
	modules/imgproc/perf/opencl/perf_pyramid.cpp
	modules/objdetect/perf/opencl/perf_hogdetect.cpp
	modules/ocl/perf/perf_arithm.cpp
	modules/ocl/perf/perf_bgfg.cpp
	modules/ocl/perf/perf_blend.cpp
	modules/ocl/perf/perf_brute_force_matcher.cpp
	modules/ocl/perf/perf_canny.cpp
	modules/ocl/perf/perf_filters.cpp
	modules/ocl/perf/perf_gftt.cpp
	modules/ocl/perf/perf_haar.cpp
	modules/ocl/perf/perf_imgproc.cpp
	modules/ocl/perf/perf_imgwarp.cpp
	modules/ocl/perf/perf_match_template.cpp
	modules/ocl/perf/perf_matrix_operation.cpp
	modules/ocl/perf/perf_ml.cpp
	modules/ocl/perf/perf_moments.cpp
	modules/ocl/perf/perf_opticalflow.cpp
	modules/ocl/perf/perf_precomp.hpp
	modules/ocl/src/cl_context.cpp
	modules/ocl/src/opencl/haarobjectdetect.cl
	modules/video/src/lkpyramid.cpp
	modules/video/src/precomp.hpp
	samples/gpu/morphology.cpp
 2014-03-11 17:20:01 +04:00
Ilya Lavrenov
099ea91823 typos 2014-03-04 12:47:40 +04:00
Scott Breyfogle
aaa9be7c65 Merge remote-tracking branch 'original/master' into constrained-hough-lines 2014-01-31 14:27:51 -08:00
Ilya Lavrenov
c01e8e9361 removed ABF 2014-01-31 19:15:40 +04:00
Ivy Lee
b7f2b671a2 Fixed Bug #3514 Incorrect Chi-Square distance used in LBPH FaceRecognizer 2014-01-30 21:53:05 +00:00
Ilya Lavrenov
37789f015a deleted excess semicolons, commas 2014-01-18 01:31:33 +04:00
Scott Breyfogle
0ea454301f Added optional constraints to non-probablistic hough lines functions 2014-01-15 13:22:56 -08:00
Roman Donchenko
0e552ea6e2 Merge commit '1acc1085d' into merge-2.4 2013-12-30 16:37:39 +04:00
Alex Willisson
4293a54447 Fixed typo in comment 2013-12-24 19:53:50 -05:00
Vadim Pisarevsky
f41f633d2d fixed various warnings from the “doc” and other builders 2013-12-19 16:31:30 +04:00
Vadim Pisarevsky
a1784b7320 converted old haar cascades to the new format; added the conversion function; added OpenCL optimization into CascadeClassfier; optimized the data structures and CPU code for the stump case. 2013-12-19 14:48:42 +04:00
Vadim Pisarevsky
9d3e7e027a almost finished opencl-ization of cascade classifier 2013-12-17 14:29:30 +04:00
Ilya Lavrenov
c9e6ed7a29 added cv::blendLinear 2013-12-10 13:07:52 +04:00
Ilya Lavrenov
3eaa8f149b added cv::intergal to T-API 2013-12-06 13:18:25 +04:00
Roman Donchenko
4f1aed98de Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	.gitignore
	modules/contrib/src/detection_based_tracker.cpp
	modules/core/include/opencv2/core/core.hpp
	modules/core/include/opencv2/core/internal.hpp
	modules/core/src/gpumat.cpp
	modules/core/src/opengl.cpp
	modules/gpu/src/cuda/safe_call.hpp
	modules/highgui/src/cap.cpp
	modules/imgproc/include/opencv2/imgproc/imgproc.hpp
	modules/ocl/doc/image_processing.rst
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/perf/perf_haar.cpp
	modules/ocl/src/haar.cpp
	modules/ocl/src/imgproc.cpp
	modules/ocl/src/kmeans.cpp
	modules/ocl/src/svm.cpp
	modules/ocl/test/test_objdetect.cpp
	samples/ocl/adaptive_bilateral_filter.cpp
 2013-11-11 16:55:36 +04:00
Harris Gasparakis
a1de91a4fd Cleaned up adaptive bilateral filtering, added support for gaussian interpolation, updated sample and docs 2013-11-06 16:48:50 +04:00
Roman Donchenko
03bbee327b Merge pull request #1486 from nzjrs:cv2-logpolar 2013-10-29 16:15:57 +04:00
Roman Donchenko
4036f6a3d0 Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	apps/CMakeLists.txt
	modules/contrib/CMakeLists.txt
	modules/core/include/opencv2/core/version.hpp
	modules/imgproc/include/opencv2/imgproc/imgproc.hpp
	modules/java/generator/gen_java.py
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/src/cl_runtime/cl_runtime.cpp
	modules/ocl/src/columnsum.cpp
	modules/ocl/src/filtering.cpp
	modules/ocl/src/imgproc.cpp
	modules/ocl/test/main.cpp
	modules/ocl/test/test_color.cpp
	modules/ocl/test/test_imgproc.cpp
	samples/gpu/CMakeLists.txt
 2013-10-22 14:28:00 +04:00
Ilya Lavrenov
bebc1c9330 misprint 2013-10-19 22:59:47 +04:00
Roman Donchenko
184ae873d4 Merge pull request #1526 from vpisarev:linedetector_python 2013-10-01 19:49:17 +04:00
John Stowers
51341738ba Add cv::logPolar, cv::linearPolar, and a python example 2013-09-30 22:31:19 +02:00
Alexander Mordvintsev
0a8d62e5fd createLineSegmentDetectorPtr -> createLineSegmentDetector 2013-09-30 14:30:01 +04:00
Alexander Mordvintsev
f0b050fa88 exposed LineSegemntDetector to python 2013-09-30 14:30:00 +04:00
Nghia Ho
5921c77613 Merge remote-tracking branch 'upstream/master' 2013-09-26 23:08:23 +10:00
Alexander Smorkalov
4b203f7b1a Merge pull request #1470 from IceRage:min_enclosing_triangle 2013-09-26 16:28:54 +04:00
Ovidiu Parvu
e324446c70 Changed the signature of the minEnclosingTriangle function such that it returns the area automatically. Moreover, the overloaded function was no longer required so it was removed. Sample code, documentation and unit tests were updated correspondingly. 2013-09-19 16:22:30 +01:00
Ovidiu Parvu
52cdae6e2b Removed the cvMinEnclosingTriangle function since the C API will be deprecated starting with OpenCV 3.0 2013-09-19 15:37:10 +01:00
Nghia Ho
8e8ff4dd33 Merge remote-tracking branch 'upstream/master' 2013-09-19 23:58:19 +10:00
Ovidiu Parvu
130b4d8e26 Changed the return type of cvMinEnclosingTriangle to CVAPI(void). Added the implementation of the function to the min_enclosing_triangle.cpp source file. 2013-09-15 23:25:36 +01:00
Ovidiu Parvu
7ac768651f Added the signature cvMinEnclosingTriangle (C version) to the imgproc_c.h header 2013-09-15 22:40:57 +01:00
Ovidiu Parvu
8bada4c751 Overloaded the minEnclosingTriangle function such that there is an alternative function with the same name which does not require the output parameter ``area''. 
Changed the sample source file minarea.cpp to use the overloaded version of the function.
Updated some comments in the min_enclosing_triangle.cpp source file.
 2013-09-12 23:47:48 +01:00
Ovidiu Parvu
4fce8e6b0e Changed the semantics of the minEnclosingTriangle function such that: 
1. The function receives a set of points as input instead of a convex polygon with more than three vertices
2. The convex hull P is computed inside the function
3.1. If the number of vertices of P is greater than three then the algorithm which was implemented before executes
3.2. Otherwise the vertices of the triangle are picked from the vertices of the given polygon and the area computed
 2013-09-12 13:29:10 +01:00
Ovidiu Parvu
510ad8e779 - Changed the type of the minEnclosingTriangle function parameters by using proxy classes InputArray/OutputArray instead of std::vector<T> 
- Adapted the source code to accommodate this change
 2013-09-12 10:11:38 +01:00
Ovidiu Parvu
e6b58c4e79 - Added the minEnclosingTriangle function declaration to the imgproc header 
- Added the source code for the function in the separate file min_enclosing_triangle.cpp
 2013-09-11 18:07:19 +01:00
Roman Donchenko
242e4254f3 Merge pull request #1427 from SpecLad:merge-2.4 2013-09-10 18:28:20 +04:00
Roman Donchenko
95c2e8b51f Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	.gitignore
	doc/tutorials/objdetect/cascade_classifier/cascade_classifier.rst
	modules/gpu/src/match_template.cpp
	modules/imgproc/include/opencv2/imgproc/imgproc.hpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/perf/perf_precomp.hpp
 2013-09-10 11:30:19 +04:00
Roman Donchenko
4ee5599d4b Merge pull request #1381 from 23pointsNorth:master 2013-09-09 19:53:56 +04:00
Nghia Ho
0e06465a23 Merge remote-tracking branch 'upstream/master' 2013-09-09 23:23:12 +10:00
Roman Donchenko
254d4ae429 Boring changes - imgproc. 2013-09-05 18:26:43 +04:00
Daniel Angelov
b5e1eb7d48 Removed IOArray constness. 2013-09-04 14:59:57 +03:00
Nghia Ho
cc15898353 Merged with HEAD and removed C interface to rotatedRectangleIntersection 2013-09-04 20:45:10 +10:00
Daniel Angelov
9d78b8003e Update on LSD no to use any Mat* (IOArrays instead). 
Updated to new license.
 2013-08-31 13:46:24 +03:00
yao
26b5eb3e39 add adaptive bilateral filter (cpp and ocl version) 2013-08-29 10:48:15 +08:00
Roman Donchenko
1840fd5f00 Merge pull request #1248 from vkocheganov:chi_square_alt 2013-08-28 11:44:41 +04:00
Roman Donchenko
f55740da70 Deleted all trailing whitespace. 2013-08-21 18:59:24 +04:00
Roman Donchenko
f76dd99299 Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	cmake/OpenCVModule.cmake
	doc/tutorials/calib3d/camera_calibration/camera_calibration.rst
	doc/tutorials/features2d/feature_detection/feature_detection.rst
	doc/tutorials/features2d/feature_flann_matcher/feature_flann_matcher.rst
	doc/tutorials/features2d/feature_homography/feature_homography.rst
	modules/core/include/opencv2/core/operations.hpp
	modules/core/src/arithm.cpp
	modules/gpu/perf/perf_video.cpp
	modules/imgproc/include/opencv2/imgproc/imgproc.hpp
	modules/java/generator/gen_java.py
	modules/java/generator/src/cpp/VideoCapture.cpp
	modules/nonfree/src/opencl/surf.cl
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/perf/perf_haar.cpp
	modules/ocl/perf/perf_precomp.hpp
	modules/ocl/src/color.cpp
	modules/ocl/src/filtering.cpp
	modules/ocl/test/test_color.cpp
	modules/ocl/test/test_objdetect.cpp
	modules/python/src2/cv2.cpp
	samples/gpu/CMakeLists.txt
	samples/gpu/super_resolution.cpp
 2013-08-19 19:02:36 +04:00
Nghia Ho
2c9c4188ae Merge https://github.com/Itseez/opencv 2013-08-14 22:38:39 +10:00
Roman Donchenko
7992402ecf Merge pull request #1149 from jet47:generalized-hough-refactoring 2013-08-14 13:26:24 +04:00
abidrahmank
96c1df14f4 CLAHE Python bindings 2013-08-13 19:51:32 +05:30
kocheganovvm
086db9d6db Introduce CV_COMP_CHISQR_ALT, an alternative method to calculate ChiSquare Histogram comparison 
There's some disagreement about the correct formula.
has its supporters, however, for texture analysis, the newly introduced formula became
standard. The commit enables both uses without breaking backward compatibility.

First contributor of this commit was sperrholz.
 2013-08-12 13:51:52 +04:00
Nghia Ho
3fcdbbe734 Merge https://github.com/Itseez/opencv 2013-07-30 23:58:10 +10:00
Nghia Ho
cb16f733b9 Added C interface 2013-07-28 15:31:58 +10:00
Nghia Ho
a40f217a38 changed from isnormal to isfinite, the prev ignored zero 2013-07-28 01:06:55 +10:00
Nghia Ho
e2f00ce846 New intersection function for rotated rectangles 2013-07-28 00:12:24 +10:00
Roman Donchenko
31de2833b4 Replace "const InputArray" with "InputArray". 
InputArray is a reference, and references are always constant anyway. Making
it const even causes a GCC warning.
 2013-07-26 14:52:56 +04:00
Daniel Angelov
6fa4834f31 Update on the class. Edited tests and samples. 2013-07-22 00:55:29 +03:00
Daniel Angelov
965b3759b1 Update on the class to reflect the review. Split the class into virtual and implementation. change of name to LineSegmentDetector, using Input/Output-Arrays, general clean ups. 2013-07-21 01:31:51 +03:00
Vladislav Vinogradov
7b87d72d80 refactored generalized hough (both CPU and GPU): 
removed set/get methods from Algorithm (implement owns)
removed GHT_* enumeration
 2013-07-18 15:17:33 +04:00
Daniel Angelov
694d9ff2eb LSD enum now anonymous. 2013-07-15 23:28:19 +03:00
Daniel Angelov
d35601209e Added define guard for ln10. Fixed some warnings. 2013-07-14 14:29:56 +03:00
Daniel Angelov
22c8010b2d Added needed header, changed macro name. 2013-07-14 12:56:22 +03:00
Daniel Angelov
6bd5e12be3 Added a sample to show usage of the class. 2013-07-13 04:11:27 +03:00
Daniel Angelov
e51e00ac5f Added LSD accuracy tests. 2013-07-13 04:09:28 +03:00
Daniel Angelov
5350a2f1d9 Added Line Segmen Detector. 2013-07-13 00:21:02 +03:00
abidrahmank
37f4e400e4 Added cv2.boxPoints() functionality to Python bindings (Feature #2023) 
http://www.code.opencv.org/issues/2023

eg:

In [3]: box = ((10,10),(5,5),0)

In [4]: cv2.boxPoints(box)
Out[4]:
array([[  7.5,  12.5],
       [  7.5,   7.5],
       [ 12.5,   7.5],
       [ 12.5,  12.5]], dtype=float32)
 2013-06-24 12:13:59 +05:30
Andrey Kamaev
8f32902ce6 Minimize usages of legacy C API inside the library 2013-04-16 12:00:02 +04:00
Andrey Kamaev
c98c246fc2 Move border type constants and Moments class to core module 2013-04-10 19:14:24 +04:00
Andrey Kamaev
288a0634c2 Make imgproc.hpp independent from C API 2013-04-08 15:47:28 +04:00
Andrey Kamaev
2b1ef95415 Completely separate C and C++ API of OpenCV core 2013-04-01 15:24:34 +04:00
Andrey Kamaev
f77a375354 Merge branch '2.4' 2013-03-29 19:38:35 +04:00
Vladislav Vinogradov
5810a73d30 CPU implementation of CLAHE 2013-03-25 17:44:31 +04:00
Andrey Kamaev
1ca8f33b4e Merge branch '2.4' 2013-03-21 23:11:54 +04:00
Daniil Osokin
e153f0631c Added missing enums for cvtColor RGB to YUV420p 2013-03-18 10:33:44 +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
Andrey Kamaev
9b7dfd677d Merge branch '2.4' 2013-03-11 18:50:19 +04:00
Andrey Kamaev
2a6fb2867e Remove all using directives for STL namespace and members 
Made all STL usages explicit to be able automatically find all usages of
particular class or function.
 2013-02-25 15:04:17 +04:00
Daniil Osokin
7255ede3af Added implementation for RGB to YUV420p color conversion 2013-02-24 23:07:05 +04:00
Jason Newton
4cb25e9584 update documentation to latest connected components interface 2012-12-19 14:55:46 -08:00
Vadim Pisarevsky
1eae455acb fixed build warnings from VS; hopefully, fixes Android build too 2012-12-15 23:14:50 +04:00
Vadim Pisarevsky
2a42960ff2 Merge branch 'master' of https://github.com/nevion/opencv into cc 2012-12-15 21:45:55 +04:00
Jason Newton
e70b3ef598 use a ltype parameter to determine result Label image type; export stats with differening types over different outputarrays 2012-12-08 23:09:14 -08:00
Jason Newton
00bdca7684 A few changes to comply with upstream requirements for merge. 
-Change input/output order from (out Labeled, in Image) -> (in Image, Out Labeled) and convert
to Input/OutputArrays in the process.

-Adopt OutputArray for statistics export so that the algorithm is "wrapper friendly" and not requiring a new struct in
language bindings at the expense of using doubles for everything and slowing statistics computation down..
 2012-11-27 02:31:38 -08:00
Ilya Lavrenov
5225672dc0 added edge-aware demosaicing and bayer to bgra conversion 2012-11-26 16:17:43 +04:00
Jason Newton
d5aa679d3f adjust output type to return int32... it should at least be unsigned but this breaks python bindings; 
remove non-8bit input type support, not worth the binary size
 2012-11-22 21:26:52 -08:00
Jason Newton
85880397c4 connectedcomponents: use opencv integral types, add to docs, fix up things for a python export 2012-11-05 12:02:53 -08:00
Jason Newton
4c0cb2576d connectedComponents: peep-hole optimizations, mostly surrouding the fact that cv::Mat::at is expensive in a tight-loop -also added a "blobstats" version 2012-11-05 08:10:35 -08:00
Jason Newton
45b4f4f32b connectedComponents: warning free version 2012-11-05 08:10:29 -08:00
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
ed51162568 Fix binary compatibility of Java wrappers 2012-10-17 02:09:37 +04:00
Andrey Kamaev
0442bca235 Revert "partially recovered binary compatibility (ticket #2415)" 
This reverts commit 94b97b7a63.
 2012-10-16 19:37:12 +04:00
Andrey Kamaev
64b56d7018 Revert "remaining C-style planar subdivisions data structures are moved to legacy" 
This reverts commit 4aaaef5967.

Conflicts:
    modules/imgproc/include/opencv2/imgproc/types_c.h
    modules/legacy/include/opencv2/legacy/legacy.hpp
 2012-10-16 15:13:00 +04:00
Andrey Kamaev
58f31819cc Return drawContours back to imgproc 
This partly reverts commit 6ca618277c.
 2012-10-15 18:12:33 +04:00
Vadim Pisarevsky
94b97b7a63 partially recovered binary compatibility (ticket #2415) 2012-10-08 17:06:05 +04:00
Vladislav Vinogradov
98c92f196e added Generalized Hough implementation 2012-09-10 16:49:40 +04:00
Andrey Pavlenko
a72f4474b4 fixing bug #1987(android keeps RGBA in alpha pre-multiplied form, Mat <-> Bitmap should handle this correctly) 2012-06-29 15:38:10 +00:00
Vadim Pisarevsky
87d1731714 added synonym CV_COMP_HELLIGNER for CV_COMP_BHATTACHARYAA to reflect the real formula used (bug report #2073) 2012-06-22 15:12:19 +00:00
Vadim Pisarevsky
0c65ea976a added the optional output maxima value to phaseCorrelate (patch #2071 by Robert Huitl) 2012-06-22 13:34:03 +00:00
Andrey Kamaev
05de6302fd Fixed documentation: corrected parameter names 2012-05-29 10:36:19 +00:00
Andrey Kamaev
6ca618277c More fixes for documentation. 2012-05-28 20:11:38 +00:00
Andrey Kamaev
4aaaef5967 remaining C-style planar subdivisions data structures are moved to legacy 2012-05-28 13:57:45 +00:00
Andrey Kamaev
eb2f1f81ed Fixed hundreds of documentation problems 2012-05-28 07:36:14 +00:00
Vadim Pisarevsky
d5a0088bbe merged 2.4 into trunk 2012-04-30 14:33:52 +00:00
Andrey Kamaev
d95721107c Fixed typo. 2012-03-31 17:34:24 +00:00
Andrey Kamaev
124ceb96a7 #1732 Added yuv420p to RGB conversion. Thanks to Robert Abel. 2012-03-31 15:33:03 +00:00
Vadim Pisarevsky
7fb8e9d328 added borderType to pyrDown, pyrUp & buildPyramid (patch #925) 2012-03-30 16:58:24 +00:00
Andrey Pavlenko
aea24ffcd5 #796, #1701 fixing doc vs code arg-s naming consistency 2012-03-30 14:22:34 +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
Vadim Pisarevsky
e36ad50825 added cv::convexityDefects (ticket #796) 2012-03-29 19:42:47 +00:00
Vadim Pisarevsky
e8fab91d51 added DIST_LABEL_PIXEL labelType to distanceTransform, ticket #1641 (thanks to Mikhail Matrosov for the patch) 2012-03-27 09:06:21 +00:00
Vadim Pisarevsky
f196dd5ff7 preliminary version of a multi-level findcontours 2012-03-24 20:03:07 +00:00
Andrey Pavlenko
20cceb8fdf moving the rest of inpaint() to the 'photo' module, temporary disabling Java test for it, adding 'photo' to Java API 2012-03-16 15:11:56 +00:00
Vadim Pisarevsky
957e80abbd lot's of changes; nonfree & photo modules added; SIFT & SURF -> nonfree module; Inpainting -> photo; refactored features2d (ORB is still failing tests), optimized brute-force matcher and made it non-template. 2012-03-15 14:36:01 +00:00
Andrey Pavlenko
36890cc959 (#1636) Java API: adding undistortPoints() support and smoke test; minor improvements in Java stuff 2012-03-14 07:37:48 +00:00
Andrey Kamaev
e426dfc396 Fixed #1613: removed YUV420i color conversion constants 2012-02-21 15:08:03 +00:00
Vadim Pisarevsky
53c39a7a53 added getGaborKernel function 2012-02-06 01:09:54 +00:00
Vadim Pisarevsky
00a58c9af8 fixed bug #1422 (thanks to jondo for the patch) 2012-01-29 14:31:10 +00:00
Vadim Pisarevsky
4f86af7e16 fixed bug #1531. added separate distanceTransformWithLabels function that returns labels, since normally the labels are not needed. 2012-01-25 12:17:59 +00:00
Vadim Pisarevsky
04c0783b2f applied patch by Will Lucas; improved separable filter performance (in particular cv::GaussianBlur) on 16s images (for [much] faster SIFT) 2012-01-23 12:14:46 +00:00
Andrey Kamaev
c377804ee8 Refactored YUV420 to RGB/BGR/RGBA/BGRA conversion 2012-01-16 14:38:07 +00:00
Vadim Pisarevsky
2e9f5c434b added improved ORB implementation, convex-convex polygon intersection, eigen2x2 low-level function ... 2011-11-08 12:01:49 +00:00
Vadim Pisarevsky
65e036fe6d fixed bug #1368 2011-09-27 15:34:39 +00:00
Vadim Pisarevsky
3535aacc23 fixed bug #1389 2011-09-27 15:17:00 +00:00
Andrey Pavlenko
f2da701723 cvtColor: dst channels number default is set to 4 for RGBA/BGRA cases; added new codes for yuv420 to RGBA/BGRA. 2011-09-06 08:35:31 +00:00
Vadim Pisarevsky
32ed1bf858 added phaseCorrelate function by Will Lucas. 2011-09-05 07:57:18 +00:00
Vadim Pisarevsky
c9ed7fee34 fixed C++ implementation of Delaunay triangulation and moved it from sample to imgproc. 2011-08-10 10:28:01 +00:00
Vadim Pisarevsky
f85b9754e0 fixed Vec*scalar operations, fixed minEnclosingCircle Python interface. 2011-08-01 12:01:43 +00:00
Andrey Kamaev
ac7e16fdf6 Fixed camera output format handling 2011-07-25 12:32:33 +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
16ba62dcd5 added COLOR_... enumeration to imgproc.hpp and EVENT_... enumeration to highgui.hpp 2011-07-18 13:05:34 +00:00
Vadim Pisarevsky
f2e1a64c1b fixed "import cv" in the new python samples. corrected Python bindings to match the documentation and vice versa (NOTE: in cv2.stereoCalibrate the parameter ordering has been changed) 2011-07-16 09:35:56 +00:00