qinglong-captions v4.7.0 Adds OvisOCR2 and Piano Sheet Music Recognition

bdsqlsz · x · 2026-08-02

The image captioning tool qinglong-captions has released its version 4.7.0 update. This version introduces OvisOCR2 for image OCR and integrates a newly trained MuSViT OMR model for Optical Music Recognition.

Currently trained on the official dataset, the music recognition model only supports piano scores for now. The author noted that future versions will attempt to recognize full musical scores.

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