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509a91ff60133eecd2d0bbacc4906a54eeeb013d
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215 Commits

Author SHA1 Message Date
lluis
015e00bcdb Fix memory leak bug #4420 2015-07-23 20:01:19 +02:00
lluis
2e787d6b42 fix Winx64 warnings 2015-07-09 19:13:42 +02:00
lluis
00f670e779 update to use the new createOCRHMMTransitionsTable() function, and fix program description in header comments 2015-07-09 18:46:51 +02:00
lluis
e4cc9a77a9 Adds createOCRHMMTransitionsTable() utility function to create a tailored language model transitions table from a given list of words (lexicon) 2015-07-09 18:40:11 +02:00
lluis
c5bfcb95d1 fix doxygen warnings 2015-06-26 14:27:52 +02:00
lluis
7940d4d92e fix win64 compilation error: arrays must be defined with compile-time fixed size :) 2015-06-26 14:17:29 +02:00
lluis
a6b46f8b6a fix compilation warnings 2015-06-26 13:20:21 +02:00
lluis
662e2ce561 trailing whitespaces 2015-06-26 13:15:28 +02:00
lluis
9c55b98813 Add a demo program for the OCRBeamSearchDecoder class and needed data files 2015-06-26 13:04:33 +02:00
lluis
52cca0ddc6 Adds a first implementation of the OCRBeamSearchDecoder class using the Single Layer CNN character classifier described in Coates, Adam, et al. paper: Text detection and character recognition in scene images with unsupervised feature learning, ICDAR 2011 2015-06-26 13:03:50 +02:00
Lluis Gomez-Bigorda
d7410500e0 Fix for Bug #3633: do away with "quads [2][3] = 255;" The four lowest bits in each quads[i][j] correspond to the 2x2 binary patterns Q_1, Q_2, Q_3 in the NM paper [1] (see in page 4 at the end of first column). Q_1 and Q_2 have four patterns, while Q_3 has only two. 2015-06-09 16:24:36 +02:00
lluis
2dc4cd934b Fix for Bug 4074. This seems to be just a typo-error, because the Tesseract API can handle correctly with RGB images (double-checked and it works). 2015-06-09 09:36:14 +02:00
Vadim Pisarevsky
cf3dff2e9a fixed several warnings in opencv_contrib (text, xfeatures2d); added tesseract installation mini-guide in text/readme.md 2015-06-02 01:16:03 +03:00
Vadim Pisarevsky
ec2b3ed662 Merge pull request #185 from mshabunin/remove-docs 
Removed sphinx documentation
 2015-03-16 13:07:31 +03:00
Maksim Shabunin
67a2066c4b Java and python wrappers for contrib modules 2015-02-26 15:46:02 +03:00
Maksim Shabunin
7d9bbdcaad Remove all sphinx files 2015-02-17 12:49:37 +03:00
Maksim Shabunin
2b74ca6f12 Added opencv_contrib_world module and fixed some compilation warnings on iOS 2015-02-10 18:27:52 +03:00
Vadim Pisarevsky
c6ea683b86 Merge pull request #155 from nisargthakkar/Bug4074 
Fix for Bug 4074. Both conditions of if are same
 2015-01-15 15:02:29 +03:00
Jay Bosamiya
e2253ea471 Fix typo 2015-01-13 18:19:47 +05:30
Jay Bosamiya
58f2dc3b4c Fix typo 2015-01-13 18:19:08 +05:30
Nisarg Thakkar
c21fd589db Fix for Bug 4074. Both conditions of if are same 2015-01-08 12:24:19 +05:30
Maksim Shabunin
a20c5c8dd9 Doxygen documentation for all modules 2014-12-01 15:54:42 +03:00
Vadim Pisarevsky
08699f115e Merge pull request #106 from mtamburrano/adas_fix 
adas fix
 2014-11-07 18:18:46 +03:00
Vadim Pisarevsky
38bdd6f3f4 Merge pull request #110 from StevenPuttemans/fix_contrib_README 
adding more clear documentation
 2014-11-07 18:16:45 +03:00
Maksim Shabunin
bad3cd2427 Fixed some existing doxygen comments 2014-10-21 16:03:02 +04:00
manuele
7f97464cc3 logtopolar 2014-10-21 12:33:40 +02:00
Sancho McCann
6d4c23a63a Corrected function call. 2014-10-19 23:20:17 -07:00
Sancho McCann
f83cffe74a Bugfix: NNs not found due to precision error. 2014-10-19 09:59:56 -07:00
Vadim Pisarevsky
218358a5d5 corrected text detection once again to match the new MSER interface 2014-10-16 22:00:19 +04:00
Vadim Pisarevsky
0cfd795303 refactored xfeatures2d in the same style as features2d 2014-10-16 16:33:21 +04:00
StevenPuttemans
c20ea8e7e8 adding more clear documentation 2014-10-10 21:17:46 +02:00
Vadim Pisarevsky
071eb5a7c5 Merge pull request #69 from thorikawa/fix-usage-text 
Fix key name to switch between MSER/CSER regions.
 2014-08-27 14:15:40 +04:00
Vadim Pisarevsky
e4cfe59a99 Merge pull request #74 from znah/to_python 
[WIP] Effort to expose new contributions into python
 2014-08-25 22:19:40 +04:00
Sancho McCann
86dd8f745a Bugfix: Precision error. 
When p >= 1, setting p to 0.999999999999999999999999999999, didn't actually make p less than one.
 2014-08-22 11:25:44 -07:00
Alexander Mordvintsev
3f7cca4a6f fixed 'xphoto' and 'text' build on MSVC 2008 2014-08-22 14:05:45 +04:00
Poly Takahiro Horikawa
d9d8db3f1c Fix key name to switch between MSER/CSER regions. 2014-08-19 02:13:00 -07:00
lluis
0898fb9d86 fix MSVC warnings 2014-08-15 09:13:35 +02:00
lluis
43a19a029d fix warnings in docs build 2014-08-15 00:52:40 +02:00
lluis
0c1229c59a adds documentation for OCRHMMDecoder class and related methods 2014-08-15 00:36:01 +02:00
lluis
83fe716c2e updates webcam_demo sample to use OCRHMMDecoder class 2014-08-14 21:25:40 +02:00
lluis
67da3f0691 adds class OCRHMMDecoder API interface and implementation 2014-08-14 21:15:22 +02:00
lluis
36a3116191 update OCRTesseract documentation 2014-08-14 11:19:49 +02:00
lluis
493785a785 moves implementation to cpp file and removes using directive from header file 2014-08-14 10:56:48 +02:00
lluis
3ab6308272 rename ocr.cpp to ocr_tesseract.cpp 2014-08-13 23:12:27 +02:00
lluis
5073d5bc91 refactors OCRTesseract interface 2014-08-13 20:55:29 +02:00
lluis
820f2e089d Merged master fixed conflict. 2014-08-13 13:57:04 +02:00
lluis
f58d402722 update to new OpenCV 3.0 ml API 2014-08-13 13:40:57 +02:00
lluis
1cbeb8cebf adds parallel_for_ OCR recognition 2014-08-09 11:20:10 +02:00
Vadim Pisarevsky
5e77149d3d Merge pull request #47 from lluisgomez/master 
adds MSERsToERStats function and its documentation; adds webcam_demo sam...
 2014-08-07 15:41:50 +04:00
Vadim Pisarevsky
943a79a6c7 make ERFilter compile with refactored ml 2014-08-03 03:06:52 +04:00