Ray Smith
da03e4e910
Fixes from pull of cleanups: clang tidied, reviewed, fixed new bugs, undeleted needed code. Probably breaks the build, due to some inclusion of changes in utf8/32 conversion
2017-07-14 09:30:14 -07:00
Stefan Weil
8c75d26657
Remove unneeded type casts when using Leptonica macro GET_DATA_BYTE
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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
Raf Schietekat
3983d2f76a
Reviewed uses of reinterpret_cast
2017-05-11 01:58:40 +02:00
Ray Smith
6ac31dcbdd
Fixed DetectOS so it doesn't crash with a big image
2017-05-03 15:50:31 -07:00
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
Stefan Weil
a389b7c8e9
opencl: Remove unneeded and potentially bad type casts
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Signed-off-by: Stefan Weil <sw@weilnetz.de>
2016-12-02 00:02:35 +01:00
Ray Smith
c1c1e426b3
Added new LSTM-based neural network line recognizer
2016-11-07 15:38:07 -08:00
theraysmith@gmail.com
dbf6197471
Major refactor of control.cpp to enable line recognition
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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
5857bebdc8
Minor formatting changes
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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
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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@gmail.com
94d08567e1
fix vs2010 (and maybe vs2008) build
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git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@983 d0cd1f9f-072b-0410-8dd7-cf729c803f20
2014-01-12 20:13:55 +00:00
theraysmith@gmail.com
2a9171c9cc
Removed dependence on IMAGE class
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git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@954 d0cd1f9f-072b-0410-8dd7-cf729c803f20
2014-01-09 17:43:17 +00:00
rajesh.katikam@gmail.com
b8d7a1d139
Fixed all the crashes observed on 24 bit and 8 bit images.
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git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@919 d0cd1f9f-072b-0410-8dd7-cf729c803f20
2013-12-10 10:52:54 +00:00
rajesh.katikam@gmail.com
983aaabaae
Initial version of OpenCL support added.
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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
b0fb616299
Generalized feature extractor to allow fx from greyscale
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git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@875 d0cd1f9f-072b-0410-8dd7-cf729c803f20
2013-09-23 15:19:50 +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
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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
137f4806b6
Added sub/superscript, small/dropcap detection
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git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@547 d0cd1f9f-072b-0410-8dd7-cf729c803f20
2010-12-09 01:32:20 +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
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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
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git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@287 d0cd1f9f-072b-0410-8dd7-cf729c803f20
2009-07-11 02:07:25 +00:00
