mirror/tesseract
1
0
Fork 0
mirror of https://github.com/tesseract-ocr/tesseract.git synced 2024-11-30 23:49:05 +08:00
Code Issues Actions 10 Packages Projects Releases Wiki Activity
2,044 Commits 10 Branches 66 Tags 67 MiB
f057938069
Commit Graph

277 Commits

Author SHA1 Message Date
Justin Hotchkiss Palermo
f057938069 fix filenames in comments 2017-07-02 17:35:47 -04:00
Stefan Weil
1cf8fe51a0 Remove mathfix.h 
It was only needed for MS Visual Studio 2012 and older.
Those compilers are not supported for Tesseract.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-06-05 20:26:25 +02:00
Stefan Weil
fef5972d23 EquationDetect: Remove unneeded new / delete operations 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-18 07:39:36 +02:00
Stefan Weil
3a67ff930e Optimize code by replacing init_to_size with resize_no_init 
There is no need to initialize memory with a fixed value which is
overwritten in the next step.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-12 14:34:55 +02:00
Raf Schietekat
c335508e84 Fewer g++ -Wsign-compare warnings 2017-05-11 23:14:52 +02:00
Stefan Weil
8c75d26657 Remove unneeded type casts when using Leptonica macro GET_DATA_BYTE 
The first parameter is casted to an unsigned byte by Leptonica,
so we don't need additional type casts in Tesseract code.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-11 20:08:27 +02:00
Stefan Weil
ef1d9600b1 Use standard macros for format strings 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-11 19:32:51 +02:00
zdenop
64994a2707 Merge pull request #900 from rfschtkt/cast 
Reviewed uses of reinterpret_cast
 2017-05-11 16:08:12 +02:00
Raf Schietekat
4840c65bf0 RAII: ResultIterator::GetUTF8Text(): was leaked inside TessBaseAPI::GetUTF8Text() 2017-05-11 02:02:37 +02:00
Raf Schietekat
3983d2f76a Reviewed uses of reinterpret_cast 2017-05-11 01:58:40 +02:00
Ray Smith
8e79297dce Final part of endian improvement. Adds big-endian support to lstm and fixes issue 518 2017-05-03 16:09:44 -07:00
Ray Smith
6ac31dcbdd Fixed DetectOS so it doesn't crash with a big image 2017-05-03 15:50:31 -07:00
Stefan Weil
5cc8c058fa ccmain: Replace Tesseract data types by POSIX data types 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-02 18:21:51 +02:00
Ray Smith
7a116ce8bb More formatting fixes from clang tidy 2017-04-28 13:38:32 -07:00
Ray Smith
1cc511188d Added extra Init that takes a memory buffer or a filereader function pointer to enable read of traineddata from memory or foreign file systems. Updated existing readers to use TFile API instead of FILE. This does not yet add big-endian capability to LSTM, but it is very easy from here. 2017-04-27 15:48:23 -07:00
Stefan Weil
becec34057 Fix some typos in comments (found by codespell) 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-03-10 19:50:17 +01:00
Jeff Breidenbach
bd45b3ae4f fix #537: Error in pixClone: pixs not defined 2017-01-29 16:59:52 +01:00
Ray Smith
f566a45b30 clang-tidy changes from sync 2017-01-25 16:20:19 -08:00
Ray Smith
a1c22fb0d0 Fixed issue #557 2017-01-25 16:05:59 -08:00
Ray Smith
b453f74e01 Fixed issue #633 (multi-language mode 2017-01-25 15:58:39 -08:00
zdenop
c768b5867d Merge pull request #668 from Wikinaut/chg-textonly-pdf-parameter-description 
Improve textonly_pdf parameter description
 2017-01-21 16:29:06 +01:00
Wikinaut
c03299e2b4 Improve textonly_pdf parameter description 2017-01-21 16:18:53 +01:00
Wikinaut
98df78ca8a fix typo in parameter description 2017-01-21 10:48:25 +01:00
Zdenko Podobný
effa5741e6 Implement invisible text only for PDF 2017-01-20 21:26:34 +01:00
Wikinaut
f06ef543fc typo correction "specific" 2017-01-13 04:24:16 +01:00
Wikinaut
39274d8000 typo correction "specific" 2017-01-13 04:17:32 +01:00
Stefan Weil
680bfddb4f Remove code for old versions of Leptonica 
Those versions are no longer supported.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-12-27 11:57:44 +01:00
Simon Strandgaard
d38cffc332 Fixed typo 2016-12-15 14:58:53 +00:00
Egor Pugin
ead87a7180 Fix build. 2016-12-15 12:43:13 +03:00
zdenop
da4c064c2e Merge pull request #531 from stweil/guards 
Fix header file guards and replace reserved identifiers
 2016-12-15 08:29:32 +01:00
Ray Smith
5c3839bdb4 Delete cube code 2016-12-14 11:00:43 -08:00
Ray Smith
432684dd6e Makefile changes to remove cube 2016-12-14 10:58:24 -08:00
Ray Smith
9f5ba9105f Removed dependency on cube from the code 2016-12-14 10:55:15 -08:00
Ray Smith
13e46ae1c4 Made LSTM the default engine, pushed cube out 2016-12-13 14:37:40 -08:00
Jeff Breidenbach
ed4c4c6bf5 Produce warning for invalid resolution. Fix #453 2016-12-07 22:06:00 +01:00
zdenop
7f7cea1ee6 Merge pull request #532 from stweil/openmp 
openmp: Fix build with clang++ and compilers without OpenMP support
 2016-12-07 14:47:08 +01:00
Ray Smith
d55f462c9c More clang-tidy from previous commits 2016-12-06 13:45:49 -08:00
Ray Smith
025689fad6 Fixed damage to binary images when processing PDFs, issue #535 2016-12-06 13:40:57 -08:00
Ray Smith
7744da9b7d Fixed Android build breakage 2016-12-06 13:37:10 -08:00
Ray Smith
5deebe6c27 Fixed multilang for LSTM, pushed cube to one side without actually deleting it 2016-12-05 14:41:43 -08:00
Stefan Weil
6140be6a55 openmp: Fix build with clang++ and compilers without OpenMP support 
Builds without support for OpenMP failed with the old code. Fix this:

* Add OPENMP_CXXFLAGS for ccmain.
* Replace unconditional -fopenmp by OPENMP_CXXFLAGS for lstm.
* Always use _OPENMP for conditional compilation.
* Remove OPENMP as there is already _OPENMP.
* Include omp.h conditionally.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-12-04 18:44:03 +01:00
Stefan Weil
70c6f1624c Fix #define guards in header files 
Some guards were missing, others were not the first statement.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-12-04 15:43:03 +01:00
Stefan Weil
4897796d57 Replace reserved identifiers used in #define guards header files 
Use macro names as suggested by the Google C++ Style Guide
(https://google.github.io/styleguide/cppguide.html#The__define_Guard).

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-12-04 15:43:03 +01:00
Stefan Weil
7e3ff36080 cube: Fix coverity warning caused by unneeded null pointer check 
Commit 03eec61a2f removed unneeded
null pointer checks after new, but missed one which now raises
a warning from coverity scan. Remove that one, too.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-12-02 22:25:00 +01:00
Stefan Weil
a389b7c8e9 opencl: Remove unneeded and potentially bad type casts 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-12-02 00:02:35 +01:00
zdenop
690616279c Merge pull request #514 from stweil/free 
Simplify new operations
 2016-12-01 20:36:24 +01:00
Ray Smith
ce76d1c569 Fixes to training process to allow incremental training from a recognition model 2016-11-30 15:51:17 -08:00
Stefan Weil
03eec61a2f cube: Simplify new operations 
It is not necessary to check for null pointers after new.

Simplify also two delete operations which were missing
in the previous commit.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-11-30 20:24:38 +01:00
Stefan Weil
c46e773758 cube: Simplify delete operations 
It is not necessary to check for null pointers.

Remove also unneeded delete operations and add missing delete operations
in cube/bmp_8.cpp.

Simplify also a conditional statement in cube/cube_object.cpp.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-11-28 15:48:36 +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