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Author SHA1 Message Date
Stefan Weil
c273f85092 Improve index range check 
A wrong array index must raise an assertion instead of printing an
error message and continuing program execution.

Remove also some float operations which are not needed because the
blob_box coordinates are of type int16_t.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-11 11:55:07 +02:00
zdenop
7a99a41fcf Merge pull request #903 from stweil/formatstring 
Fix wrong format string
 2017-05-11 11:28:50 +02:00
Stefan Weil
3cccae69e5 Fix wrong format string 
The local variable intval is of type int.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-11 09:06:02 +02:00
Raf Schietekat
190584fec7 RAII: PB_LINE_IT::get_line(): was leaked inside POLY_BLOCK::fill() 2017-05-11 02:02:37 +02:00
Raf Schietekat
8aa0a2dd48 RAII: *::GetUNLVText() 2017-05-11 02:02:37 +02:00
Raf Schietekat
1dab23916f RAII: *::GetBoxText() 2017-05-11 02:02:37 +02:00
Raf Schietekat
b7b68a65dd RAII: *::GetTSVText() 2017-05-11 02:02:37 +02:00
Raf Schietekat
a1fff874b4 RAII: *::GetHOCRText() 2017-05-11 02:02:37 +02:00
Raf Schietekat
986970d6ca RAII: pdfrenderer.cpp: pdftext 2017-05-11 02:02:37 +02:00
Raf Schietekat
3c6e18ecf9 RAII: pdfrenderer.cpp: buffer 2017-05-11 02:02:37 +02:00
Raf Schietekat
936ca00c44 RAII: pdfrenderer.cpp: cidtogidmap 2017-05-11 02:02:37 +02:00
Raf Schietekat
2772f78170 RAII: LTRResultIterator::GetUTF8Text 2017-05-11 02:02:37 +02:00
Raf Schietekat
f75665c34f RAII: TessBaseAPI::GetUTF8Text() 2017-05-11 02:02:37 +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
Egor Pugin
3454061334 Update README.md 2017-05-10 23:50:27 +03:00
Egor Pugin
d4b513677f Merge pull request #899 from chongzhe/patch-1 
add insight.io badge to README.md
 2017-05-10 23:48:57 +03:00
chongzhe
a9c1dde094 Update README.md 2017-05-10 13:35:10 -07:00
Ray Smith
b86b4fa06b Better fix for re-enabling training 2017-05-08 14:26:09 -07:00
Egor Pugin
0afd5939b1 Use NDEBUG macro instead of DEBUG. 2017-05-08 13:01:22 +03:00
Egor Pugin
2ea946d11c Turn on building of text2image. 2017-05-07 20:05:12 +03:00
Egor Pugin
6ba14f3909 Update appveyor.yml 2017-05-06 14:47:04 +03:00
Egor Pugin
7dcd2ff90a Update CMakeLists.txt 2017-05-06 14:46:46 +03:00
Egor Pugin
6d9243c1bc Update appveyor.yml 2017-05-06 14:39:50 +03:00
Egor Pugin
549cf27d47 Update appveyor.yml 2017-05-06 14:18:54 +03:00
Egor Pugin
96ab9c388e Update appveyor.yml 2017-05-06 12:52:13 +03:00
Egor Pugin
afe64eb1b0 Merge pull request #890 from stweil/ci 
Cache cppan storage.
 2017-05-06 12:51:45 +03:00
Stefan Weil
82b70aa7a5 Add cache to Appveyor CI 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-06 08:43:49 +02:00
Stefan Weil
4b832612a2 Don't redirect build output to file for Appveyor CI 
This is only used to find build problems, don't commit!

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-06 08:43:49 +02:00
Ray Smith
d18931e86e Fixed int types for imported tf networks 2017-05-05 16:42:44 -07:00
Ray Smith
4fa463cd71 Corrected SetEnableTraining for recovery from a recognize-only model. 2017-05-05 16:39:43 -07:00
Egor Pugin
006a56c55a Merge pull request #885 from stweil/ci 
Update and improve configuration for Travis CI
 2017-05-05 23:50:22 +03:00
Stefan Weil
f5494a7535 Update and improve configuration for Travis CI 
* Use container based Ubuntu trusty. This provides a newer gcc version
  by default. CI jobs should now start faster.

* Add caching. Leptonica is now only built once for each platform.

* Get Leptonica tar instead of zip file. It's smaller,
  and there is no need to store it on disk.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-05 22:30:08 +02:00
zdenop
00d6d9466c Merge pull request #877 from stweil/opencl 
opencl: Add 'static' attributes for local functions and variables
 2017-05-05 08:58:18 +02:00
Stefan Weil
d53254e2f0 opencl: Add 'static' attributes for local functions and variables 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-04 19:32:36 +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
zdenop
926a066d77 Merge pull request #867 from stweil/fix 
genericvector: Fix minimum size
 2017-05-03 12:46:33 +02:00
Stefan Weil
46c887b77e genericvector: Fix minimum size 
Commit 907de5995f tried to improve
GenericVector, but missed a case where vectors with less than
kDefaultVectorSize were allocated. This resulted in additional
alloc / free operations.

Commit a28b2a033d (before memory optimization)
oem 0: total heap usage: 739,238 allocs, 739,237 frees, 161,699,214 bytes allocated
oem 1: total heap usage: 690,182 allocs, 690,175 frees, 144,470,400 bytes allocated
oem 2: total heap usage: 728,213 allocs, 728,206 frees, 182,885,824 bytes allocated

Commit fd3f8f9b2d without genericvector change
oem 0: total heap usage: 738,980 allocs, 738,979 frees, 161,697,150 bytes allocated
oem 1: total heap usage: 690,182 allocs, 690,175 frees, 144,470,400 bytes allocated
oem 2: total heap usage: 728,213 allocs, 728,206 frees, 182,885,824 bytes allocated
=> Improvements for oem 0, no change for oem 1 and oem 2.

Commit fd3f8f9b2d
oem 0: total heap usage: 772,648 allocs, 772,647 frees, 160,083,901 bytes allocated
oem 1: total heap usage: 748,591 allocs, 748,584 frees, 143,581,672 bytes allocated
oem 2: total heap usage: 764,796 allocs, 764,789 frees, 181,212,197 bytes allocated
=> Less bytes allocated, but more allocs / frees = bad for performance.

Commit fd3f8f9b2d with this patch
oem 0: total heap usage: 677,537 allocs, 677,536 frees, 160,444,634 bytes allocated
oem 1: total heap usage: 653,812 allocs, 653,805 frees, 143,423,008 bytes allocated
oem 2: total heap usage: 670,029 allocs, 670,022 frees, 181,517,760 bytes allocated
=> Improvements for all three cases.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-03 09:49:23 +02:00
zdenop
b2454d2f2e Merge pull request #865 from stweil/posix 
Replace Tesseract data types by POSIX data types
 2017-05-03 08:42:07 +02:00
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
Stefan Weil
e7794c0c72 arch: Replace Tesseract data types by POSIX data types 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-02 18:21:44 +02:00
Stefan Weil
c1d649ebbc api: Replace Tesseract data types by POSIX data types 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-02 18:21:44 +02:00
zdenop
b4d77057d6 Merge pull request #863 from stweil/warnings 
Remove unused local variables
 2017-05-02 14:46:02 +02:00
Stefan Weil
048cf9d06a Remove unused local variables 
This fixes some compiler warnings.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-02 09:43:29 +02:00
zdenop
5eb9f0c392 Merge pull request #862 from stweil/doc 
doc: Fix use of MAINTAINER_MODE
 2017-05-02 08:39:26 +02:00
zdenop
b8137d810f Merge pull request #861 from stweil/malloc 
Remove freelist,c and freelist.h
 2017-05-02 08:37:00 +02:00
Stefan Weil
2f48d69bcd doc: Fix use of MAINTAINER_MODE 
It must also include man_MANS – otherwise make tries to build the
man pages also in non maintainer mode without having a rule for that.

This fixes commit 2794410c9b.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-02 07:37:18 +02:00
Stefan Weil
6bfde5dcaf Remove undefined macro MAC_OR_DOS 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-01 18:17:33 +02:00
Stefan Weil
030d29a4d0 cutil: Remove unused freelist.c and freelist.h 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-01 18:14:00 +02:00