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OCR models (ocrs), ONNX
Model files for the OCR engine in redacter, in ONNX format, from the ocrs-models project (Robert Knight), used by the ocrs engine. They are copies of the files published at https://ocrs-models.s3-accelerate.amazonaws.com/, which upstream says may change. They replace the .rten files of models-ocrs-1, which redacter 0.21.1 and earlier use.
redacter downloads these files on demand when OCR needs them and checks the size and SHA-256 of each one. There is no need to download them by hand.
| File | Source | Last-Modified | Size | SHA-256 |
|---|---|---|---|---|
text-detection.onnx |
https://ocrs-models.s3-accelerate.amazonaws.com/text-detection.onnx | 2026-09-13 08:22:54 GMT | 2499479 | a917b23dbd9524b465df7e922641b3ff2981623df4ded5a0234004ef2fee7cfe |
text-recognition.onnx |
https://ocrs-models.s3-accelerate.amazonaws.com/text-recognition.onnx | 2026-09-13 08:22:52 GMT | 9713177 | 86c145c2edb96c8caed5b1ebb8f44d706408922211451c309c625157dd6061c5 |
Licence: the models are trained on the HierText dataset and inherit its CC BY-SA 4.0 licence. Attribution: Ocrs models (https://github.com/robertknight/ocrs-models), trained on the HierText dataset by Google Research. Licensed under CC BY-SA 4.0. The ocrs code is MIT OR Apache-2.0. ocrs-models-LICENSE.md and ocrs-models-README.md are copies of the files of ocrs-models at commit a63bee1.