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192 Commits

Author SHA1 Message Date
Ray Smith
53003f9074 Formatting changes from clang_tidy on latest pull 2016-11-30 15:44:25 -08:00
Stefan Weil
120a5dbdab Fix build for Mingw-w64 
The old code (before commit 644469595c)
works well with Mingw-w64 which does not support this_thread.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-11-29 14:26:22 +01:00
Stefan Weil
85e37798cb Simplify delete operations 
It is not necessary to check for null pointers.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-11-24 17:59:13 +01:00
Egor Pugin
644469595c Fix windows build. 2016-11-24 17:32:23 +03:00
Stefan Weil
c882373baf Fix compiler warning (-Wmaybe-uninitialized) 
gcc report:

ccstruct/blamer.cpp:343:65: warning:
 'truth_x' may be used uninitialized in this function [-Wmaybe-uninitialized]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-11-23 07:22:05 +01:00
Ray Smith
5913d7344f Added missing license headers 2016-11-18 15:53:11 -08:00
Ray Smith
f24ef67df4 Limited max height to 48 even in variable height input, enabled neural nets via ocr engine mode 2016-11-08 14:01:04 -08:00
Ray Smith
c1c1e426b3 Added new LSTM-based neural network line recognizer 2016-11-07 15:38:07 -08:00
Ray Smith
2c837dffc3 Result of clang tidy on recent merge 2016-11-07 10:46:33 -08:00
Stefan Weil
aa945bb371 ccstruct/polyblk: Fix memory leak 
Coverity report:

CID 1164730 (#1 of 1): Resource leak (RESOURCE_LEAK)
4. leaked_storage: Variable lines going out of scope leaks the storage it points to.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-10-24 13:26:24 +02:00
Robbert Klarenbeek
4919b276eb Fix incompatibility with some C++11 implementations 2016-04-28 22:34:44 +02:00
Stefan Weil
fe11c19bf3 Add missing argument for tprintf 
The format string expects 3 int arguments.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-03-17 06:23:30 +01:00
Zdenko Podobný
2c675dcc77 Revert "fix comment about default PSM" 
This reverts commit b46af6da31.
 2016-03-10 09:42:01 +01:00
zdenop
b46af6da31 fix comment about default PSM 2016-03-09 19:19:45 +01:00
Zdenko Podobný
8bfaf84007 move new&delete histogramAllChannels inside the #ifdef USE_OPENCL; fixes #248 2016-03-04 14:35:08 +01:00
Stefan Weil
4fdf272ffa Remove checks for this == NULL 
This fixes warnings from clang.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-11-07 13:09:53 +01:00
Stefan Weil
83541d8ea0 Remove register attribute for local variables 
This fixes clang compiler warnings like this one:

wordrec/gradechop.cpp:52:3: warning:
 'register' storage class specifier is deprecated [-Wdeprecated-register]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-11-06 06:45:19 +01:00
Stefan Weil
4a92ff5862 Fix compiler warnings for copy constructors 
gcc reports these warnings with -Wextra:

ccstruct/pageres.h:330:3: warning:
 base class 'class ELIST_LINK' should be explicitly initialized
 in the copy constructor [-Wextra]
ccstruct/ratngs.cpp:115:1: warning:
 base class 'class ELIST_LINK' should be explicitly initialized
 in the copy constructor [-Wextra]
ccstruct/ratngs.h:291:3: warning:
 base class 'class ELIST_LINK' should be explicitly initialized
 in the copy constructor [-Wextra]
ccutil/genericvector.h:435:3: warning:
 base class 'class GenericVector<WERD_RES*>' should be explicitly initialized
 in the copy constructor [-Wextra]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-11-05 09:19:37 +01:00
Stefan Weil
70fd7cdf0a ccstruct: Fix compiler warning (disable buggy code) 
gcc reports a potential bad array access:

ccstruct/mod128.cpp:98:20: warning:
 array subscript has type 'char' [-Wchar-subscripts]

dir is of type 'char'. Most compilers use signed char by default.
Then the value of dir is in the range -128 ... 127 and cannot be
used to access an array with 256 elements.

Don't fix that but disable the buggy code.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-11-05 06:39:35 +01:00
Stefan Weil
edf765b952 Remove unneeded const qualifiers 
This fixes compiler warnings like this one:

api/baseapi.h:739:32: warning:
 type qualifiers ignored on function return type [-Wignored-qualifiers]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-11-05 06:36:42 +01:00
Stefan Weil
38f3db8ca5 Fix more typos in comments (found by codespell) 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-11-04 21:58:42 +01:00
Stefan Weil
bef8cad38d ccstruct: Fix typos in comments and strings 
Most of them were found by codespell.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-09-14 22:02:00 +02:00
James R. Barlow
18ac7ae7ef Get OpenCL to compile on OS X 
However, the output of the OpenCL build is garbage....
 2015-08-26 02:03:07 -07:00
Zdenko Podobný
66a76a9477 Revert "temporary add config/*, configure and Makefile.in for release" 
This reverts commits ec9581d8f2, 1afe382c4e, 4b2cfabcc1
 2015-07-31 21:44:43 +02:00
Zdenko Podobný
27b8a5cc89 fix GRAPHICS_DISABLED build 2015-07-23 23:14:53 +02:00
Jim O'Regan
524a61452d Doxygen 
Squashed commit from https://github.com/tesseract-ocr/tesseract/tree/more-doxygen
closes #14

Commits:
6317305  doxygen
9f42f69  doxygen
0fc4d52  doxygen
37b4b55  fix typo
bded8f1  some more doxy
020eb00  slight tweak
524666d  doxygenify
2a36a3e  doxygenify
229d218  doxygenify
7fd28ae  doxygenify
a8c64bc  doxygenify
f5d21b6  fix
5d8ede8  doxygenify
a58a4e0  language_model.cpp
fa85709  lm_pain_points.cpp lm_state.cpp
6418da3  merge
06190ba  Merge branch 'old_doxygen_merge' into more-doxygen
84acf08  Merge branch 'master' into more-doxygen
50fe1ff  pagewalk.cpp cube_reco_context.cpp
2982583  change to relative
192a24a  applybox.cpp, take one
8eeb053  delete docs for obsolete params
52e4c77  modernise classify/ocrfeatures.cpp
2a1cba6  modernise cutil/emalloc.cpp
773e006  silence doxygen warning
aeb1731  silence doxygen warning
f18387f  silence doxygen; new params are unused?
15ad6bd  doxygenify cutil/efio.cpp
c8b5dad  doxygenify cutil/danerror.cpp
784450f  the globals and exceptions parts are obsolete; remove
8bca324  doxygen classify/normfeat.cpp
9bcbe16  doxygen classify/normmatch.cpp
aa9a971  doxygen ccmain/cube_control.cpp
c083ff2  doxygen ccmain/cube_reco_context.cpp
f842850  params changed
5c94f12  doxygen ccmain/cubeclassifier.cpp
15ba750  case sensitive
f5c71d4  case sensitive
f85655b  doxygen classify/intproto.cpp
4bbc7aa  partial doxygen classify/mfx.cpp
dbb6041  partial doxygen classify/intproto.cpp
2aa72db  finish doxygen classify/intproto.cpp
0b8de99  doxygen training/mftraining.cpp
0b5b35c  partial doxygen ccstruct/coutln.cpp
b81c766  partial doxygen ccstruct/coutln.cpp
40fc415  finished? doxygen ccstruct/coutln.cpp
6e4165c  doxygen classify/clusttool.cpp
0267dec  doxygen classify/cutoffs.cpp
7f0c70c  doxygen classify/fpoint.cpp
512f3bd  ignore ~ files
5668a52  doxygen classify/intmatcher.cpp
84788d4  doxygen classify/kdtree.cpp
29f36ca  doxygen classify/mfoutline.cpp
40b94b1  silence doxygen warnings
6c511b9  doxygen classify/mfx.cpp
f9b4080  doxygen classify/outfeat.cpp
aa1df05  doxygen classify/picofeat.cpp
cc5f466  doxygen training/cntraining.cpp
cce044f  doxygen training/commontraining.cpp
167e216  missing param
9498383  renamed params
37eeac2  renamed param
d87b5dd  case
c8ee174  renamed params
b858db8  typo
4c2a838  h2 context?
81a2c0c  fix some param names; add some missing params, no docs
bcf8a4c  add some missing params, no docs
af77f86  add some missing params, no docs; fix some param names
01df24e  fix some params
6161056  fix some params
68508b6  fix some params
285aeb6  doxygen complains here no matter what
529bcfa  rm some missing params, typos
cd21226  rm some missing params, add some new ones
48a4bc2  fix params
c844628  missing param
312ce37  missing param; rename one
ec2fdec  missing param
05e15e0  missing params
d515858  change "<" to &lt; to make doxygen happy
b476a28  wrong place
 2015-07-20 18:48:00 +01:00
Zdenko Podobný
ec9581d8f2 temporary add configure and Makefile.in for release 2015-07-11 09:42:43 +02:00
Ray Smith
44122698d7 Removed debug messages, forward compatability of traineddata files, further bug fix. 2015-07-09 14:50:25 -07:00
Ray Smith
a303ab9d00 Misc fixes, mostly clang formatting, but some bug fixes in matrix, werd, and tesstrain_utils. Also updates unicharset to match traineddata files. 2015-07-09 14:28:20 -07:00
Jeff Breidenbach
935e72401a Changes to get 'make-dist' to work 
This is what was required to get 'make-dist' to work. I left autogen alone
since it works, albeit with an error message. My practice packages appear
to work fine.
 2015-06-29 08:11:26 +01:00
Zdenko Podobný
3a0da4e1b7 fix DISABLE_GRAPHICS build (google code issue 1490) 2015-06-21 22:50:14 +02:00
Ray Smith
d174c4fd33 Fixed occurrence of small rotated blocks in loosely spaced text part 2 2015-06-12 11:12:06 -07:00
Ray Smith
03f3c9dc88 Misc fixes missed from previous commits 2015-05-12 18:13:15 -07:00
Ray Smith
2924d3ae15 Changes missed from diacritic fix edit 2015-05-12 17:28:56 -07:00
Ray Smith
84920b92b3 Font and classifier output structure cleanup. 
Font recognition was poor, due to forcing a 1st and 2nd choice at
a character level, when the total score for the correct font is often
correct at the word level, so allowed the propagation of a full set
of fonts and scores to the word recognizer, which can now decide word
level fonts using the scores instead of simple votes.

Change precipitated a cleanup of output data structures for classifier
results, eliminating ScoredClass and INT_RESULT_STRUCT, with a few
extra elements going in UnicharRating, and using that wherever possible.
That added the extra complexity of 1-rating due to a flip between 0 is
good and 0 is bad for the internal classifier scores before they are
converted to rating and certainty.
 2015-05-12 17:24:34 -07:00
Ray Smith
0e868ef377 Major change to improve layout analysis for heavily diacritic languages: 
Tha, Vie, Kan, Tel etc.
There is a new overlap detector that detects when diacritics
cause a big increase in textline overlap. In such cases, diacritics from
overlap regions are kept separate from layout analysis completely, allowing
textline formation to happen without them. The diacritics are then assigned
to 0, 1 or 2 close words at the end of layout analysis, using and modifying
an old noise detection data path.
The stored diacritics are used or not during recognition according to the
character classifier's liking for them.
 2015-05-12 16:47:02 -07:00
Ray Smith
b6d0184806 Fixed problems with shifted baselines so recognition can recover from layout analysis errors. 2015-05-12 15:53:45 -07:00
Ray Smith
4a3caefd92 Add ability to build under android (without cube or scrollview). 2015-05-12 15:41:15 -07:00
Ray Smith
25d0968d09 Major refactor to improve speed on difficut images, especially when running 
a heap checker.
SEAM and SPLIT have been begging for a refactor for a *LONG* time.
This change does most of the work of turning them into proper classes:
  Moved relevant code into SEAM/SPLIT/TBLOB/EDGEPT etc from global helper functions.
  Made the splits full data members of SEAM in an array instead of 3 separate pointers.
    This greatly reduces the amount of new/delete happening in the chopper, which is the main goal.
  Deleted redundant files: olutil.*,  makechop.*
  Brought other code into SEAM in order to keep its data members private with only priority having accessors.
 2015-05-12 14:59:14 -07:00
Ray Smith
2f197cd653 Fixed issues 899/1220/1246 (mixed eng+ara) 2014-09-17 18:27:49 -07:00
Ray Smith
736d327473 NOP changes from static analysis in issue 1205 2014-08-12 16:09:12 -07:00
theraysmith@gmail.com
dbf6197471 Major refactor of control.cpp to enable line recognition 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1147 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-08-11 23:23:06 +00:00
theraysmith@gmail.com
d52231cff3 Started TFile conversion to remove fmemopen 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1138 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-08-11 23:08:46 +00:00
zdenop
c3b6ac7f32 skip imagedata build to fix issue 1150 on Mac OS X 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1096 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-05-07 21:04:42 +00:00
theraysmith@gmail.com
0dc7926f24 Fixed issue 1122 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1077 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-04-24 01:02:45 +00:00
theraysmith@gmail.com
a9f483cffc Applied patch to fix issue 1098 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1066 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-04-23 23:28:01 +00:00
theraysmith@gmail.com
3a5f699013 Applied patch to refix issue 331 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1064 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-04-23 23:12:53 +00:00
theraysmith@gmail.com
fec775400d Added ImageData class 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1061 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-04-23 22:53:16 +00:00
theraysmith@gmail.com
8364f24f4b Added ability for box files to store spaces and newlines 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1060 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-04-23 22:52:05 +00:00
theraysmith@gmail.com
7f5e5264d3 Fixed issues 1093-1097 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1048 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-02-04 23:36:24 +00:00
theraysmith@gmail.com
2fcea93846 Fixed issues 1081-1090 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1046 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-02-04 02:23:18 +00:00
theraysmith@gmail.com
d11dc049e3 Fixed a lot of compiler/clang warnings 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1015 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-25 02:28:51 +00:00
theraysmith@gmail.com
0d93bb7cfa More code cleanup from patches and fixing warnings 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1011 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-24 21:09:59 +00:00
zdenop@gmail.com
71ae509354 fix for mingw32/g++ 4.8.1 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@998 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-22 08:10:15 +00:00
theraysmith@gmail.com
5857bebdc8 Minor formatting changes 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@992 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-17 18:54:16 +00:00
zdenop
3d1e1cc23d fix opencl build 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@986 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-13 22:41:52 +00:00
zdenop
aeba7a7ace amend r:983 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@985 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-12 21:38:11 +00:00
zdenop
a6d23c63c5 remove empty file 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@984 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-12 20:55:00 +00:00
zdenop@gmail.com
94d08567e1 fix vs2010 (and maybe vs2008) build 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@983 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-12 20:13:55 +00:00
zdenop
9cf08ca8d3 fix build with -DGRAPHICS_DISABLED 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@981 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-11 23:08:54 +00:00
theraysmith@gmail.com
91d2265429 More minor fixes from issues and cleanup 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@974 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-10 01:38:00 +00:00
theraysmith@gmail.com
69dac05e1c Removed dependence on IMAGE class 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@943 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-09 17:30:23 +00:00
rajesh.katikam@gmail.com
b8d7a1d139 Fixed all the crashes observed on 24 bit and 8 bit images. 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@919 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-12-10 10:52:54 +00:00
zdenop
38b25b5777 fix issue 1018, 1031 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@918 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-12-06 22:07:46 +00:00
rajesh.katikam@gmail.com
bf0a83907b Cleaned up configure.ac and Makefile.am in multiple folder to use OPENCL paths 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@910 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-11-12 10:40:40 +00:00
rajesh.katikam@gmail.com
983aaabaae Initial version of OpenCL support added. 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@909 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-11-11 17:43:13 +00:00
theraysmith@gmail.com
7ec4fd7a56 Refactorerd control functions to enable parallel blob classification 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@904 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-11-08 20:30:56 +00:00
zdenop@gmail.com
73df602707 fix VC++ build 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@898 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-10-31 13:02:58 +00:00
theraysmith@gmail.com
4c3475ad2e Fixed fmemopen portability problem 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@890 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-10-10 02:07:26 +00:00
zdenop@gmail.com
af319b4d90 fix for windows build - part 1 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@883 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-09-25 09:56:49 +00:00
theraysmith@gmail.com
4d514d5a60 Major refactor of beam search, elimination of dead code, misc bug fixes, updates to Makefile.am, Changelog etc. 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@878 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-09-23 15:26:50 +00:00
theraysmith@gmail.com
ec026cadfe Generalized feature extractor to allow fx from greyscale 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@876 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-09-23 15:21:37 +00:00
theraysmith@gmail.com
dfc1a92628 Refactored classifier to make it easier to add new ones 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@874 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-09-23 15:16:01 +00:00
theraysmith@gmail.com
42144b9698 Improved baseline fit 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@870 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-09-20 19:43:47 +00:00
zdenop@gmail.com
10c1169d98 remove unused code (Windows related) 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@860 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-07-08 18:21:10 +00:00
zdenop@gmail.com
7e14ade10d print error/warning messages to stderr/debug file instead of stdout (fix issue 911) 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@843 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-05-16 20:31:37 +00:00
theraysmith@gmail.com
64c739c8af Added sparse text mode, also fixed issue 653. 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@820 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-01-03 19:06:41 +00:00
theraysmith@gmail.com
59d244b06e More fixes for GRAPHICS_DISABLED from Zdenko and Ray 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@757 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-09-22 00:59:31 +00:00
theraysmith@gmail.com
da1047f020 Fixed typos and improved comments 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@753 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-09-21 15:31:20 +00:00
theraysmith@gmail.com
f23460bec4 Removed config_auto.h from .h files 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@748 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-09-21 15:26:10 +00:00
zdenop@gmail.com
cd8de9157c change comments to doxygen block comments (api) 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@716 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-03-30 21:24:12 +00:00
zdenop@gmail.com
5958f01f5f fix doxygen warnings 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@715 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-03-30 15:42:06 +00:00
zdenop@gmail.com
d4d4b8aad8 improve autools system (mingw+msys fix); implementation of --disable-tessdata-prefix 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@708 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-03-22 20:01:33 +00:00
zdenop@gmail.com
765832d449 fixes issue 573 where boolean was being compared to float; 
tesseract prints full version info when -v arg;
removes extra includes from tesseractmain.h;
removes extra DLLEXPORT & DLLIMPORT from hosts.h;
remove CCUTIL_IMPORTS & CCUTIL_EXPORTS from vs2008 *.vcproj;


git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@694 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-03-04 22:27:16 +00:00
zdenop@gmail.com
97e19443a3 install only necessary headers, fix uninstall 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@692 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-03-03 13:22:51 +00:00
zdenop@gmail.com
30a70142a0 visibility - autotools part (./configure --enable-visibility) 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@690 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-03-02 23:51:33 +00:00
zdenop@gmail.com
49c4ce3183 fix for GRAPHICS_DISABLED build 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@686 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-03-01 22:43:51 +00:00
david.eger@gmail.com
018f192fc2 Abolish populate_unichars(), fixing seg fault reported in Debian: 
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=658634



git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@675 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-02-15 01:37:00 +00:00
david.eger@gmail.com
ad53f34e7c Added a missing header file for the 3.02 release. 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@659 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-02-02 18:01:17 +00:00
theraysmith@gmail.com
9206e92b0d Added simultaneous multi-language capability, Refactored top-level word recognition module, Blamer module added for error analysis, Tidied up constraints on control parameters, Added UNICHARSET to WERD_CHOICE to make mult-language handling easier, Added word bigram correction 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@655 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-02-02 03:06:39 +00:00
zdenop@gmail.com
67f47008c7 fixed "one lib" build on linux; runautoconf renamed to autogen.sh; 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@631 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2011-10-16 19:39:54 +00:00
max.markin@gmail.com
bf3ae643e5 Fixed some warnings to make the VC2010 compiler happy: 
C4355: 'this' : used in base member initializer list
C4099: type name first seen using 'class' now seen using 'struct'

git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@630 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2011-10-15 22:26:34 +00:00
joregan@gmail.com
bf4a09d72a make single/multiple libraries optional -- this needs testing!!! 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@623 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2011-08-29 21:28:28 +00:00
theraysmith@gmail.com
d5d15f32d7 Deleted Makefile.in from svn 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@606 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2011-08-18 16:32:44 +00:00
zdenop@gmail.com
7ec3dca968 show page 0 for multipage tiff; 
Windows: use binary mode for fopen (issue 70);
autotools: fixed cutil/Makefile.am, improved tessdata/Makefile.am;

git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@604 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2011-08-11 21:42:13 +00:00
zdenop@gmail.com
4abdfdb8fe moved ccstruct/callcpp.cpp to cutil (to header file - see issue 414); moved vs2008/include/stdint.h to vs2008/port/stdint.h so we can use vs2008/include also for mingw; removed unused tessembedded.* 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@603 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2011-08-11 14:04:20 +00:00
theraysmith
82b1b201fc Various fixes, including memory leak in fixspace, font labels on output, removed some annoying debug output, fixes to initialization of parameters, general cleanup, and added Hindi 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@568 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2011-03-21 21:44:45 +00:00
theraysmith
5a779704da Deleted lots of dead code, including PBLOB 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@557 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2011-03-18 21:52:38 +00:00
theraysmith
137f4806b6 Added sub/superscript, small/dropcap detection 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@547 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2010-12-09 01:32:20 +00:00
theraysmith
47dc322437 Removed serialise and NEWDELETE macro 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@531 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2010-11-30 00:56:39 +00:00