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96 Commits

Author SHA1 Message Date
Sundar M. Vaidya
59d593d796 Calls TessHOcrTsvRenderer if tessedit_create_hocrtsv is true. 2016-03-01 12:23:12 -05:00
amitdo
6be9d7a5f8 Fix #64. Make box training work 
This commit is better than 06fc0533c. Hopefully, this is the last fix to box training issue.
 2016-01-29 03:37:34 +02:00
amitdo
06fc0533c8 Fix #184. Training should work now 2016-01-17 14:27:35 +02:00
amitdo
a20156fc67 Add missing ')'_to make the code compile 2015-12-11 19:42:16 +02:00
amitdo
c2f5e9b849 If there is no explicit renderer(s), default to TessTextRenderer 
Revert fd429c32, 43834da7, 05de195e.

See #49, #59.

The code in this commit solves the issue in a more elegant way, IMHO.

Now you can use:
  * `tesseract eurotext.tif eurotext txt pdf`
  * `tesseract eurotext.tif eurotext txt hocr`
  * `tesseract eurotext.tif eurotext txt hocr pdf`

NOTE:
  With `tesseract eurotext.tif eurotext`
  or `tesseract eurotext.tif eurotext txt`
  the psm will be set to '3', but...
  With `tesseract eurotext.tif eurotext txt pdf`
  or `tesseract eurotext.tif eurotext txt hocr`
  the psm will be set to '1'.
 2015-12-11 19:06:49 +02:00
Stefan Weil
71c9e028f7 tesseractmain: Prettify help message 
Commit 99110df757 improved the help text
in several aspects, but also introduced new inconsistencies which this
patch tries to fix.

* Align columns (this needed replacing tabs by spaces).
* Start explaining text with uppercase.
* Replace "the stdout" by "stdout.
* Small changes in help text for page segmentation modes.
* Split options in OCR options and single options
  (partially revert commit 99110df757).

In addition, whitespace characters at end of lines were removed.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-11-29 10:26:40 +01:00
amitdo
99110df757 tesseractmain.cpp: Split huge main() to sub functions 
Add these functions to api/tesseractmain.cpp:
PrintVersionInfo()
PrintUsage()
PrintHelpForPSM()
PrintHelpMessage()
SetVariablesFromCLArgs()
PrintLangsList()
FixPageSegMode()
ParseArgs()
PreloadRenderers()
 2015-11-26 11:36:16 +02:00
Stefan Weil
03f37c0cdc tesseractmain: Fix unterminated string 
Coverity bug report: CID 1270421 "Buffer not null terminated".

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-11-24 17:17:17 +01:00
amitdo
6bbcb50dd9 Added osd renderer for psm 0. 
Works for single page and multi-page.
 2015-10-30 20:09:00 +02:00
amitdo
dcfdd5c035 OSD: Print script name instead of meaningless script id 2015-10-28 09:50:28 +02:00
Stefan Weil
11b2a4d9af api: Fix typos in comments (all found by codespell) 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-09-14 21:54:27 +02:00
Zdenko Podobný
628de5ba3f enable pdfrender with NO_CUBE_BUILD 2015-08-07 23:20:22 +02:00
Zdenko Podobný
41478fd5a1 implement build without cube (-DNO_CUBE_BUILD) 2015-07-24 11:51:44 +02:00
Ray Smith
242b14ae7f Reduced size of multi-renderer implementation from code review 2014-10-09 13:29:46 -07:00
Zdenko Podobný
9e8629d9ef allow multiple output in tesseract executable (https://groups.google.com/d/msg/tesseract-ocr/Z_WUKmJDVxc/1vc3W0xJZ2oJ) 2014-09-19 23:33:47 +02:00
theraysmith@gmail.com
b64ad05096 Improved efficiency of image processing for PDF 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1141 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-08-11 23:15:25 +00:00
zdenop
1156098567 Add font info to hocr output - fix issue 1219 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1132 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-08-03 16:22:12 +00:00
zdenop@gmail.com
84cdcb32cc fixed windows build 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1110 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-05-26 06:48:58 +00:00
theraysmith@gmail.com
25a8c7b720 Enabled streaming input and output of multi-page documents 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1105 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-05-21 15:46:21 +00:00
zdenop
2e520f2fac fix hocr/pdf output when image is provided from stdin - issue 1196 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1099 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-05-11 15:59:47 +00:00
zdenop
ee73e3b107 fix issue 123: user-words (and user-patterns) file specified by command line 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1093 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-05-04 21:11:00 +00:00
zdenop
d451b28054 fix issue 1127; add unvl output to tesseract executable 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1052 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-03-02 14:40:21 +00:00
zdenop
32789291a8 provide output for -psm 0 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1037 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-02-01 12:56:36 +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
0d93bb7cfa More code cleanup from patches and fixing warnings 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1011 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-24 21:09:59 +00:00
zdenop@gmail.com
9f2730600d fix segfault for --list-langs 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@1006 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-22 21:32:20 +00:00
zdenop@gmail.com
21756518e2 don't display tesseract info line if output is stdout 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@999 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-22 08:17:37 +00:00
zdenop
f2e4dba850 fix issue 995 - produce output orientation info 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@982 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-12 14:47:15 +00:00
theraysmith@gmail.com
91d2265429 More minor fixes from issues and cleanup 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@974 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-10 01:38:00 +00:00
theraysmith@gmail.com
256929ce5a Cleaned up stdin implementation 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@969 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-09 18:48:43 +00:00
theraysmith@gmail.com
f2ec85d1e1 Added PDF renderer 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@962 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-09 17:58:55 +00:00
zdenop@gmail.com
9c25eda469 fix issue 813: implement input through stdin 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@936 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-07 16:48:52 +00:00
zdenop
ed28bae8d2 produce only one output file in case of hocr 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@935 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2014-01-06 14:01:32 +00:00
zdenop
577e919215 move PERF_COUNT_START message below tesseract message; implement parameter to suppress test blob messages 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@932 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-12-22 21:58:52 +00:00
zdenop
8b3e590123 fix OpenCL build on OSX 10.9; add info about OpenCL to 'tesseract -v' 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@921 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-12-14 08:35:14 +00:00
rajesh.katikam@gmail.com
b8d7a1d139 Fixed all the crashes observed on 24 bit and 8 bit images. 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@919 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-12-10 10:52:54 +00:00
zdenop@gmail.com
e66d433907 fix issue 938: change tessdata-dir/datadir rules; implement --tessdata-dir option 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@907 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-11-10 20:59:11 +00:00
theraysmith@gmail.com
88ea81c89e Added renderer to API 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@869 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-09-20 19:39:59 +00:00
zdenop@gmail.com
10c1169d98 remove unused code (Windows related) 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@860 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-07-08 18:21:10 +00:00
zdenop@gmail.com
b5d3d66a68 remove unused code(gettext) 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@859 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-07-07 16:39:13 +00:00
zdenop@gmail.com
418a7ad16f allow to have text file with list of images as input 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@855 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-06-27 21:53:53 +00:00
zdenop@gmail.com
62b2e12b72 replace option -o with -c 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@841 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-05-02 17:06:14 +00:00
zdenop@gmail.com
7dcfd02c22 Allow arbitrary configuration options to be set from the command line (fix issue 893) 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@837 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-04-29 20:43:14 +00:00
zdenop@gmail.com
a04a5c1f42 Tesseract should exit with an error if ProcessPages fails (fixed issue 891) 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@834 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2013-04-12 08:14:13 +00:00
zdenop@gmail.com
37fb755d47 Add a command-line option (--print-parameters) to dump the parameters to stdout 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@814 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-12-23 17:54:14 +00:00
zdenop@gmail.com
4812fac33e Fix issue 427: print result to stdout instead to file 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@813 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-12-23 17:52:42 +00:00
zdenop@gmail.com
8a2b5f0ead Fix issue 808: Check for output file write permissions before performing lengthy OCR operation 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@812 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-12-23 17:49:15 +00:00
zdenop@gmail.com
42c92c3e29 avoid multiple tesseract inits in tesseract executable 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@811 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-12-23 17:47:06 +00:00
theraysmith@gmail.com
af04ae882f Made use of _ macro and stderr consistent with error messages. 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@780 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-10-22 23:40:19 +00:00
zdenop@gmail.com
6b4970776d Fixed tessdata_dir for tessseract executable. 
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@777 d0cd1f9f-072b-0410-8dd7-cf729c803f20
 2012-10-11 19:47:17 +00:00