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Author SHA1 Message Date
Amit D
7f6519cd13
Merge pull request #3595 from amitdo/thresholder-scale 
Thresholding: Change the window & tile size params to relative numbers
 2021-10-15 21:28:46 +03:00
Amit Dovev
0aeb2e7913 Thresholding: Change smooth scaling logic 
As suggested by @bertsky.
 2021-10-15 19:34:39 +03:00
Amit D
9a1ad4333e
Apply suggestions from code review 
Extend help message for 2 parameters

Co-authored-by: Robert Sachunsky <38561704+bertsky@users.noreply.github.com>
 2021-10-15 18:14:49 +03:00
Amit D
0d2d6e3b2a
Fix a mismatch between tprintf format string and args 2021-10-14 20:56:48 +03:00
Amit Dovev
a268c3092f Thresholding: Change the window and tile size parameters to relative numbers 
They are relative to the pixel density of the image.
 2021-10-14 20:21:28 +03:00
Amit D
0d5705fe50
ThresholdMethod enum: AdaptiveOtsu -> LeptonicaOtsu (#3593) 2021-10-13 15:03:39 +03:00
Amit D
7f349a47b6
Fix a bug in the thresholder 2021-10-11 19:29:39 +03:00
Egor Pugin
5a36943de4
Merge pull request #3592 from stweil/unsigned 
Fix compiler warnings (mainly signed / unsigned mismatches) and modernize some code
 2021-10-10 23:44:47 +03:00
Stefan Weil
d935502b48 Fix two LGTM alerts (Comparison between i of type int16_t and wider type int32_t) 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 21:37:04 +02:00
Stefan Weil
4a56136d34 Disable conditional which is currently always false (reported by LGTM) 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 21:21:12 +02:00
Stefan Weil
cc085f6bd6 Fix format string (reported by LGTM) 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 21:19:58 +02:00
Stefan Weil
988102c41d Disable incomplete code 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:11:57 +02:00
Stefan Weil
842cca1d49 Fix more signed/unsigned compiler warnings 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:11:57 +02:00
Stefan Weil
86d981eee6 wordrec: Fix some signed/unsigned compiler warnings 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
cb10da06be training: Fix some signed/unsigned compiler warnings 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
5cce7342e5 textord: Fix some signed/unsigned compiler warnings 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
3bb8263b3e lstm: Fix some signed/unsigned compiler warnings 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
a274f4a531 dict: Fix some signed/unsigned compiler warnings 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
bcc71c675a classify: Fix some signed/unsigned compiler warnings 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
e1d7a21559 ccutil: Fix some signed/unsigned compiler warnings 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
97048fe3e4 ccstruct: Fix some signed/unsigned compiler warnings 
Remove also a local buffer in function REJMAP::print.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
2e4bb8f5d7 genericvector: Change function size to return unsigned value 
Sizes are generally unsigned in the C++ standard library,
and following this standard makes code changes easier.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
d040cce990 ccmain: Remove unused local variable 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
c8fd23d6dc ccmain: Fix more signed/unsigned compiler warnings 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
3a4828bcf4 ccmain: Fix some signed/unsigned compiler warnings 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:31 +02:00
Stefan Weil
a9c3f6d87f ccmain/paragraphs: Make local function UnicodeFor and fix signed/unsigned 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:30 +02:00
Stefan Weil
4c36e2e29a Fix compiler warnings in TWERD::MergeBlobs and optimize code 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:30 +02:00
Stefan Weil
0cdcd0f02b Remove unused code 
Fixes: 766b7bd620 ("Don't drop words with low certainty")
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:30 +02:00
Stefan Weil
ca0e68f046 Avoid implicit conversions from float to double 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:30 +02:00
Stefan Weil
9315d4c7e2 Change size and count arguments in TFile from int to size_t 
This matches standard functions like fread, fwrite.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 20:00:30 +02:00
Stefan Weil
85cb6678fa Replace new / delete by std::unique_ptr and std::vector in class Classify 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 14:08:12 +02:00
Stefan Weil
5d903da1ce Replace new / delete by std::vector in class Wordrec 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 14:07:25 +02:00
Stefan Weil
467f24c0b6 Replace new / delete by std::vector in class Trie 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 14:06:48 +02:00
Stefan Weil
ed1100832c Replace new / delete by std::vector in class WERD_CHOICE 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-10 14:05:47 +02:00
Stefan Weil
0aad8b8619 Fix build with OpenCL and add namespace to OpenCL code 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-06 07:51:03 +02:00
Stefan Weil
571a8fe1d7 autotools: Use AM_LDFLAGS for framework Accelerate 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2021-10-06 07:40:54 +02:00
Egor Pugin
7874c3fa88
Merge pull request #3589 from Shreeshrii/main 
Actions CI: cmake - fix macos for -lcurl, add macos-11 to matrix
 2021-10-02 23:34:37 +03:00
Shree Devi Kumar
653313e7fb Actions CI: cmake - fix macos for -lcurl, add macos-11 to matrix 2021-10-02 15:59:02 +00:00
Egor Pugin
ae8e748000
Merge pull request #3581 from MohanSha/patch-1 
added table of contents
 2021-09-30 23:23:27 +03:00
Mohan Sha
7d23e0272e
added table of contents 2021-10-01 00:33:05 +05:30
Amit D
0cb9c40528
Add configurable variables to control thresholding (#3577) 2021-09-29 23:17:22 +03:00
zdenop
c4ad9b7bbf cmake: fix curl linking if CURL_LIBRARIES is not available 2021-09-25 12:31:05 +02:00
zdenop
da084ea9e6 cmake: fix copy&paste error 2021-09-25 12:26:06 +02:00
zdenop
ebb214c443 destroy temporary page_pix 2021-09-25 10:26:31 +02:00
zdenop
9a53758bc9 cmake: improve formating 2021-09-25 10:10:38 +02:00
zdenop
b294e3fc92
Merge pull request #3578 from adaptech-cz/improve-cmake 
cmake: Improve configuration
 2021-09-25 10:03:38 +02:00
Robert Pösel
362ed9b5e7 cmake: Improve configuration 
- Use correct library name in TesseractConfig.cmake on all platforms
- Expose Tesseract_VERSION and Tesseract_VERSION_* variables in TesseractConfig.cmake
 2021-09-24 22:15:46 +02:00
Egor Pugin
749beb6b14
Merge pull request #3576 from tesseract-ocr/Shreeshrii-patch-1 
Update vcpkg.yml
 2021-09-24 22:50:47 +03:00
zdenop
6b4447b931 cmake: remove REQUIRED during finding leptonica library, as we raise FATAL_ERROR later 2021-09-24 20:43:36 +02:00
zdenop
a4a14cb92b fix vcpkg action 2021-09-24 20:30:10 +02:00