OCR models (ocr-models-v1)

OCR models for ConvertCAD (ocr-models-v1)

Optional OCR models, downloaded from ConvertCAD itself (Settings > Scanned pages > OCR languages and models…) or with ConvertCAD-cli --get-ocr-model ID. Offline computer: download the .onnx files here, then use "Install from file…" in ConvertCAD.

PaddleOCR PP-OCR models in ONNX format, as published by the RapidOCR project (Apache-2.0).

Pack	Reads	File	Size	SHA-256
latin_max	The same languages as the built-in model, with larger models: slightly better on poor scans, but about 20 times slower	PP-OCRv6_det_medium.onnx	59 MB	92078b7355007ccfffcd4c8cd441a3afd4538904d06881b29a155e1e679907c2
latin_max	The same languages as the built-in model, with larger models: slightly better on poor scans, but about 20 times slower	PP-OCRv6_rec_medium.onnx	73 MB	eef444829dbbe18d7fea59a3f6eb75647518d2b3a9568d27c92e42940204894b
arabic	Arabic, Persian, Urdu (Arabic script)	arabic_PP-OCRv5_rec_mobile.onnx	8 MB	c1192e632d0baa9146ae5b756a0e635e3dc63c1733737ebfd1629e87144e9295
cyrillic	Russian, Ukrainian, Belarusian, Bulgarian, Serbian, Macedonian, Kazakh, Mongolian (Cyrillic script)	cyrillic_PP-OCRv5_rec_mobile.onnx	8 MB	90f761b4bfcce0c8c561c0cb5c887b0971d3ec01c32164bdf7374a35b0982711
greek	Greek	el_PP-OCRv5_rec_mobile.onnx	7 MB	b4368bccd557123c702b7549fee6cd1e94b581337d1c9b65310f109131542b7f
korean	Korean (Hangul)	korean_PP-OCRv5_rec_mobile.onnx	13 MB	cd6e2ea50f6943ca7271eb8c56a877a5a90720b7047fe9c41a2e541a25773c9b
devanagari	Hindi, Marathi, Nepali (Devanagari)	devanagari_PP-OCRv5_rec_mobile.onnx	8 MB	d6f0a906580e3fa6b324a318718f1f31f268b6ea8ef985f91c2012a37f52c91e
thai	Thai	th_PP-OCRv5_rec_mobile.onnx	8 MB	de541dd83161c241ff426f7ecfd602a0ba77d686cf3ab9a6c255ea82fd08006e
tamil	Tamil	ta_PP-OCRv5_rec_mobile.onnx	8 MB	a42448808b7dea87597336f12438935f40353f1949e8360acd9e06b4da21bfe1
telugu	Telugu	te_PP-OCRv5_rec_mobile.onnx	8 MB	a3690451b50028a09a3316a1274f7c05728151ea3f8fd392696397a7fefcbd92