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Releases: naptha/tesseract.js-core

v5.1.1

24 Aug 06:35
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Full Changelog: v5.1.0...v5.1.1

v5.1.0

31 Mar 23:58
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What's Changed

  • Added getRowAttributes function for getting row height/ascenders/descenders

Full Changelog: v5.0.0...v5.1.0

v5.0.0

28 Sep 06:15
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What's Changed

  • Added LSTM-only builds
    • These builds can be identified by lstm in the name, and only support the (default) Tesseract LSTM model (and not Tesseract Legacy)
    • These builds are ~0.75MB smaller, with no downside for most users (who only use the LSTM model to begin with)
  • Various changes to developer scripts/dependencies

Full Changelog: v4.0.4...v5.0.0

v4.0.4

01 May 00:33
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  • Improved auto-rotate feature (naptha/tesseract.js#747)
    • Replaced GetAngle with GetGradient, which estimates the page angle more accurately
  • Renamed wasm module from TesseractCoreWASM to TesseractCore to allow for using separate .js/.wasm files (naptha/tesseract.js#732)

Full Changelog: v4.0.3...v4.0.4

v4.0.3

30 Mar 02:25
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Full Changelog: v4.0.2...v4.0.3

v4.0.2

18 Dec 06:02
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Full Changelog: v4.0.1...v4.0.2

v4.0.1

10 Dec 04:59
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Full Changelog: v4.0.0...v4.0.1

v4.0.0

25 Nov 03:34
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What's Changed

  • Various updates to support new Tesseract.js Version 4 features

Full Changelog: v3.0.2...v4.0.0

Note: Tesseract.js and Tesseract.js-core should be used with matching major versions. E.g. Tesseract.js v3 should only be used with Tesseract.js-core v3.

v3.0.2

12 Sep 00:53
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  • Restored progress logging functionality (#23)

Tesseract.js-core v3.0.1

19 Aug 05:55
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Version 3.0.0 changes provide (1) a significant improvement in performance and (2) compatibility with Node.js 18.

  • Updates Tesseract to version 5
  • Added SIMD-enabled build
    • This version is significantly faster on supported devices
    • As SIMD support is only available on certain browsers/devices, it will be up to Tesseract.js and/or application developers to serve the correct version
  • Depreciated asm.js build
    • This version is not deleted, however has not been updated and will be deleted in next major release
  • Updated emscripten version for compatibility with Node.js 18
  • Refactored build scripts
  • Added benchmark examples
  • Added argument to rotate image based on exif orientation tag
    • Orientation must be specified (not detected automatically)