mirror/tesseract
1
0
Fork 0
mirror of https://github.com/tesseract-ocr/tesseract.git synced 2025-01-06 09:17:49 +08:00
Code Issues Actions 9 Packages Projects Releases Wiki Activity
2,379 Commits 10 Branches 66 Tags 223 MiB
1b2677a278
Commit Graph

20 Commits

Author SHA1 Message Date
Stefan Weil
5b4ce2431d ccmain: Replace NULL by nullptr 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2018-04-22 17:42:34 +02:00
Noah Metzger
34efcd40be Fixed a resource leak detected by Coverity 
Replaced the inheritance relation of BLOCK and PDBLK by a member relation. This avoids the necessity of a virtual destructor in PDBLK for the occuring upcasts.

Signed-off-by: Noah Metzger <noah.metzger@bib.uni-mannheim.de>
 2018-04-19 13:55:39 +02:00
Ray Smith
a18620cfea Improved results on images with no resolution. Estimates resolution 
from the size of the connected components, based on average text size.
 2017-09-08 09:37:03 +01:00
Ray Smith
a1c22fb0d0 Fixed issue #557 2017-01-25 16:05:59 -08:00
Jeff Breidenbach
ed4c4c6bf5 Produce warning for invalid resolution. Fix #453 2016-12-07 22:06:00 +01:00
Stefan Weil
a5b61e2b35 ccmain: Remove unused constants 
In osdetect.cpp, a local definition of kMinCredibleResolution was
identical to a global one, so the local one could be removed.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-09-06 21:49:27 +02:00
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
Ray Smith
cd2653c167 Cleanup from previous changes 2014-08-12 16:12:46 -07:00
zdenop@gmail.com
6cdf70b0cf Cleanup an unused variable in ccmain/osdetect.cpp - fix issue 1229 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1133 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-08-04 08:29:32 +00:00
theraysmith@gmail.com
df80e9dc59 Fixed problems with OSD that were exposed by fix to issue 979. Fixes issue 979 properly. 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1043 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-02-03 19:16:42 +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
1a487252f4 Fixed slow-down that was caused by upping MAX_NUM_CLASSES 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1013 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-24 21:12:35 +00:00
theraysmith@gmail.com
b0fb616299 Generalized feature extractor to allow fx from greyscale 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@875 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-09-23 15:19:50 +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
3a998fe7ac Added Right-to-left/Bidi capability in the output iterators for Hebrew/Arabic, Added paragraph detection in layout analysis/post OCR, Fixed inconsistent xheight during training and over-chopping, Added simultaneous multi-language capability, Refactored top-level word recognition module, Fixed problems with internally scaled images 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@651 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-02-02 02:59:49 +00:00
theraysmith
3e8c0bc228 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@567 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2011-03-21 21:44:05 +00:00
theraysmith
7121e51422 Deleted lots of dead code, including PBLOB 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@556 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2011-03-18 21:52:08 +00:00
theraysmith
c8465252e4 Rewrite of DENORM 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@538 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2010-11-30 01:05:48 +00:00
zdenop@gmail.com
4523ce9f7d 3.01 code from http://github.com/jimregan/tesseract-ocr with addaptions related to Linux and Windows (VC2008) compile process 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@526 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2010-11-23 18:34:14 +00:00
theraysmith
96e8b51feb More changes to ccmain for 3.00 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@287 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2009-07-11 02:07:25 +00:00