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2633fef0b6
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255 Commits

Author SHA1 Message Date
Ray Smith
2633fef0b6 Part 2 of separating out the unicharset from the LSTM model, fixing command line for training 2017-08-02 13:29:23 -07:00
Ray Smith
b0ead95d64 Changed the way unicharsets are handled to allow support for the ™ character. Can find the issue where it was requested. 2017-07-24 11:45:57 -07:00
Ray Smith
3f7735492f Removed unnecessary using statements and cleaned up google/non-google distinction 2017-07-19 16:42:48 -07:00
Stefan Weil
5a7b7ed7e1 PangoFontInfo: Remove unused method is_italic 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-07-16 07:22:05 +02:00
Stefan Weil
0cd71c67c9 PangoFontInfo: Remove unused method is_bold 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-07-16 07:21:59 +02:00
Stefan Weil
fbfbf67cf9 PangoFontInfo: Remove unused method is_smallcaps 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-07-16 07:21:49 +02:00
Stefan Weil
500f913b51 PangoFontInfo: Remove unused method is_monospace 
Remove also some macros which are no longer needed.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-07-16 07:21:35 +02:00
Stefan Weil
059e30d4cb PangoFontInfo: Remove unused method is_fraktur 
That restores commit 25e0c1accb and
partially revert commit 4907a23fea
which added the now unused Shlwapi library.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-07-16 07:16:38 +02:00
Egor Pugin
4907a23fea Fix windows build. 2017-07-15 15:09:00 +03:00
Ray Smith
dc8745e6fd Move LSTM unicharset and recoder to traineddata with version string part1. Backwards compatible - maybe. 2017-07-14 11:14:23 -07:00
Ray Smith
df41eab6aa Added script-specific validation and normalization for virama-using scripts and updated normalization for others 2017-07-14 10:05:05 -07:00
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
Justin Hotchkiss Palermo
f057938069 fix filenames in comments 2017-07-02 17:35:47 -04:00
zdenop
59de660386 Merge pull request #969 from stweil/clean 
PangoFontInfo: Remove some unused methods
 2017-06-03 15:30:46 +02:00
Stefan Weil
2843739843 PangoFontInfo: Remove unused method is_italic 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-06-03 11:42:44 +02:00
Stefan Weil
e420417c85 PangoFontInfo: Remove unused method is_bold 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-06-03 11:42:44 +02:00
Stefan Weil
0d411cb5c5 PangoFontInfo: Remove unused method is_smallcaps 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-06-03 11:42:44 +02:00
Stefan Weil
8786e56084 PangoFontInfo: Remove unused method is_monospace 
Remove also some macros which are no longer needed.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-06-03 11:42:19 +02:00
Egor Pugin
4ed4864dd6 Merge pull request #966 from rfschtkt/pen_color_ 
StringRenderer::pen_color_: int[3]->double[3]
 2017-06-03 12:32:26 +03:00
Stefan Weil
8ec67a940d Remove strcasestr which is no longer needed 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-06-03 10:11:44 +02:00
Stefan Weil
25e0c1accb PangoFontInfo: Remove unused method is_fraktur 
That allows removing a dirty hack which used the
non-portable function strcasestr.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-06-03 10:08:21 +02:00
Raf Schietekat
2981c6c585 StringRenderer::pen_color_: int[3]->double[3] 2017-06-02 09:58:26 +02:00
Raf Schietekat
8dad542f77 Fewer g++ -Wunused-variable warnings 2017-05-11 23:36:05 +02:00
Raf Schietekat
7f382df5ec Fewer g++ -Wsign-compare warnings (cont.) 2017-05-11 23:14:52 +02:00
Raf Schietekat
c335508e84 Fewer g++ -Wsign-compare warnings 2017-05-11 23:14:52 +02:00
Stefan Weil
0c88b72909 training: Fix format error and some compiler warnings 
The size() method returns a size_type value which is an unsigned type.
As there is no portable format string for that type, a type cast is needed.

Fix also several signed / unsigned mismatches which resulted in compiler
warnings.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-11 19:32:51 +02:00
Raf Schietekat
3983d2f76a Reviewed uses of reinterpret_cast 2017-05-11 01:58:40 +02:00
Egor Pugin
2ea946d11c Turn on building of text2image. 2017-05-07 20:05:12 +03:00
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
Stefan Weil
1d6dd03bfc training: Replace memfree by free 
free also accepts a nullptr argument, so the code can be simplified.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-01 18:14:00 +02:00
Stefan Weil
445befd3cb Remove unused include statements for freelist.h 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2017-05-01 17:12:43 +02:00
Ray Smith
7a116ce8bb More formatting fixes from clang tidy 2017-04-28 13:38:32 -07:00
Ray Smith
500bfaf315 Added std:: to some stl types 2017-04-27 17:15:35 -07:00
Ray Smith
1cc511188d Added extra Init that takes a memory buffer or a filereader function pointer to enable read of traineddata from memory or foreign file systems. Updated existing readers to use TFile API instead of FILE. This does not yet add big-endian capability to LSTM, but it is very easy from here. 2017-04-27 15:48:23 -07:00
Egor Pugin
0dcb6b3547 Rename cppan/cmake projects. 2017-02-23 15:39:58 +03:00
Ray Smith
f566a45b30 clang-tidy changes from sync 2017-01-25 16:20:19 -08:00
Mikhail Solomennik
e2974cf953 err -> err_exit 2017-01-20 18:50:47 +03:00
amitdo
5d627aacae Remove code that is no longer needed 
The code in ccutil/hashfn.h was needed for some old compilers. Now that we support MSVC >= 2010 and compilers that has good support for C++11, we can drop this code.

As a result of this file removal, we now use:
  std::unordered_map
  std::unordered_set
  std::unique_ptr
directly in the codebase with '#include' for the needed headers.
 2017-01-16 01:49:17 +02:00
Egor Pugin
442b5b731a Fix building of training tools in shared configuration. 2016-12-17 16:19:35 +03:00
Zdenko Podobný
f8dffecf41 fix training build addition to 7c684be724 (Add missing linker flags for Leptonica) 2016-12-15 22:20:35 +01:00
Stefan Weil
7c684be724 Add missing linker flags for Leptonica 
They were removed in commit d70f3c3663.
The old code implicitly added `-llept` by using the `AC_CHECK_LIB` macro.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-12-15 17:28:01 +01:00
zdenop
831e161066 Merge pull request #569 from stweil/nullptr 
training: Replace NULL by nullptr
 2016-12-15 09:05:20 +01:00
zdenop
a0201831c3 Merge pull request #576 from stweil/shellcheck 
Fix some issues reported by shellcheck (SC2004, SC2006)
 2016-12-15 08:30:30 +01:00
zdenop
da4c064c2e Merge pull request #531 from stweil/guards 
Fix header file guards and replace reserved identifiers
 2016-12-15 08:29:32 +01:00
Stefan Weil
cb6e9e0071 training: Replace NULL by nullptr 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-12-14 21:08:36 +01:00
Ray Smith
81ebba0394 More makefile changes to remove cube 2016-12-14 11:17:06 -08:00
Ray Smith
9f5ba9105f Removed dependency on cube from the code 2016-12-14 10:55:15 -08:00
Stefan Weil
b75beda7f9 Fix some issues reported by shellcheck (SC2004, SC2006) 
Examples:

In training/tesstrain.sh line 64:
if (( ${LINEDATA} )); then
      ^-- SC2004: $/${} is unnecessary on arithmetic variables.

In training/tesstrain.sh line 56:
source `dirname $0`/language-specific.sh
       ^-- SC2006: Use $(..) instead of legacy `..`.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-12-14 14:11:24 +01:00
Stefan Weil
a9b300dc1d Use pkg-config for icu compiler and linker flags 
The old settings are used as fallback if there is no configuration.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-12-13 13:29:34 +01:00
Stefan Weil
7755e05e50 training: Update Makefile for current Mingw-w64 
Mingw-w64 no longer needs special linker options,
builds with those options fail.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-12-06 23:02:47 +01:00