Update dependency tesseract-ocr/tesseract to v5.2.0
This MR contains the following updates:
Package | Type | Update | Change |
---|---|---|---|
tesseract-ocr/tesseract | ironbank-github | minor |
5.1.0 -> 5.2.0
|
tesseract-ocr/tesseract | minor |
5.1.0 -> 5.2.0
|
Release Notes
tesseract-ocr/tesseract
v5.2.0
This is a new minor version of Tesseract 5.
- Improvements and fixes for continuous integration, autoconf and cmake builds.
- Set /Os for some 32 bit MS compilers (fixes #3769).
- Improve comments and other documentation.
- Add initial support for Intel AVX512F.
- Fix for very large PDF files on 32 bit hosts (fixes #3805).
- Fix NEON detection on FreeBSD.
- Fix regression with UZN files (fixes #3837).
- Fix calling delete[] for memory allocated by malloc in C API.
- Add an API function to init tesseract with traineddata from memory (fixes #3691).
- Replace direct access to Leptonica internal data structures by function calls and support latest releases of Leptonica.
- Replace std::regex by std::string functions (fixes issue #3830).
- Use compiled-in TESSDATA_MREFIX also on Windows (fixes #3767).
- Add new parameter 'invert_threshold', change the default threshold from 0.5 to 0.7 and mark parameter 'tessedit_do_invert' as deprecated.
See also list of all changes.
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