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Code Issues Actions 9 Packages Projects Releases Wiki Activity
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117 Commits

Author SHA1 Message Date
Alexander Zaitsev
58e8538138 Add more std::unique_ptr 2018-05-22 17:55:45 +03:00
Alexander Zaitsev
785b5e8134 Use default keyword instead of empty ctors/dtors. 2018-05-21 13:35:46 +03:00
Alexander Zaitsev
6ff0b56597 More fixes BOOL8 -> bool 2018-05-21 00:40:58 +03:00
Stefan Weil
fedae91482 ColPartition: Add missing initialisation for median_left, median_right 
The following code caused a crash when Tesseract was compiled with -ftrapv:

1259	  int width = right - left;

#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#1  0x00007ffff665c231 in __GI_abort () at abort.c:79
#2  0x00007ffff69e34d8 in __subvsi3 () from /lib/x86_64-linux-gnu/libgcc_s.so.1
#3  0x000055555560c1c5 in tesseract::ColPartitionGrid::FindVPartitionPartners (this=0x55555717e3c0, to_the_left=true, part=0x5555571fa380)
    at ../../../src/textord/colpartitiongrid.cpp:1259
#4  0x000055555560bda0 in tesseract::ColPartitionGrid::FindPartitionPartners (this=0x55555717e3c0) at ../../../src/textord/colpartitiongrid.cpp:1196
#5  0x00005555555f52b6 in tesseract::ColumnFinder::FindBlocks (this=0x55555717e280, pageseg_mode=tesseract::PSM_AUTO, scaled_color=0x0, scaled_factor=-1,
    input_block=0x555555f91390, photo_mask_pix=0x555555f73300, thresholds_pix=0x555555f76290, grey_pix=0x555555f762e0, pixa_debug=0x7ffff7fc88d8, blocks=0x7fffffffd250,
    diacritic_blobs=0x7fffffffd330, to_blocks=0x7fffffffd328) at ../../../src/textord/colfind.cpp:431
#6  0x00005555555c240d in tesseract::Tesseract::AutoPageSeg (this=0x7ffff7fa5010, pageseg_mode=tesseract::PSM_AUTO, blocks=0x555555f761d0, to_blocks=0x7fffffffd328,
    diacritic_blobs=0x7fffffffd330, osd_tess=0x0, osr=0x7fffffffd6d0) at ../../../src/ccmain/pagesegmain.cpp:229
#7  0x00005555555c1ffd in tesseract::Tesseract::SegmentPage (this=0x7ffff7fa5010, input_file=0x555555f7bd90, blocks=0x555555f761d0, osd_tess=0x0, osr=0x7fffffffd6d0)
    at ../../../src/ccmain/pagesegmain.cpp:141
#8  0x0000555555582540 in tesseract::TessBaseAPI::FindLines (this=0x555555a9a580 <main::api>) at ../../../src/api/baseapi.cpp:2291
#9  0x000055555557ce42 in tesseract::TessBaseAPI::Recognize (this=0x555555a9a580 <main::api>, monitor=0x0) at ../../../src/api/baseapi.cpp:802

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2018-05-20 23:39:18 +02:00
Alexander Zaitsev
a040bc2da5 Use standard bool instead of BOOL8. 2018-05-20 22:46:46 +03:00
Alexander Zaitsev
d54d7486b4 Use std::max/std::min instead of MAX/MIN macros. 2018-05-20 17:49:48 +03:00
Alexander Zaitsev
e7e8e20119 Remove deprecated in C++11 'register' keyword (removed since C++17). 2018-05-20 01:49:26 +03:00
Alexander Zaitsev
0697235bb2 Use using instead of typedef. Reason: https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Rt-using 2018-05-20 01:31:03 +03:00
Alexander Zaitsev
0248c7ff9d Rename all C-style headers (e.g. <stdio.h>) to C++ style (<cstdio>). 2018-05-20 00:52:04 +03:00
Stefan Weil
c8f8f6365c TabFind: Change order of initialization code 
This fixes a compiler warning:

warning: ‘tesseract::TabFind::v_it_’ will be initialized after [-Wreorder]
warning:   ‘ICOORD tesseract::TabFind::image_origin_’ [-Wreorder]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2018-05-18 12:08:22 +02:00
zdenop
c3ed6f0360
Merge pull request #1556 from noahmetzger/winfix 
Fixed CID 1164537 (possible division by zero)
 2018-05-03 17:45:24 +02:00
Noah Metzger
2193f81702 Fixed CID 1164537 (possible division by zero) 
If height_count stays zero the maximal error calculation contains a division by zero.

Signed-off-by: Noah Metzger <noah.metzger@bib.uni-mannheim.de>
 2018-05-03 14:55:41 +02:00
Stefan Weil
c9b585cfc5 Don't disable compiler warnings for Visual Studio 
It's still possible to set the warning level in the project settings,
but single source files should normally not disable compiler warnings.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2018-05-03 14:26:20 +02:00
Stefan Weil
4f9493c409 Partial fix for autotools configuration after source tree reorganisation 
This should fix "make" and "make training".

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2018-04-25 21:33:28 +02:00
Stefan Weil
dabf3c299f Fix file endings 
Text files should end with a LF, but not additional empty lines.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2018-04-25 19:35:33 +02:00
Stefan Weil
9ceb0c6430 Fix line endings 
Replace DOS line endings (CRLF) by standard (LF only).

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2018-04-25 19:04:50 +02:00
Egor Pugin
e95ff1159e Move sources into src dir. Update build scripts. 2018-04-25 11:02:54 +03:00