Yan Hon Michael Chung

Combining Synthetic and Real Data for Low-Resource Historical OCR: A Manchu Case Study

Manchu, now critically endangered, was one of the principal languages of the Qing empire (1636-1912), and its extensive archival record is increasingly digitized but remains difficult to search and analyze at scale. Previous work showed that vision-language models (VLMs) trained only on synthetic Manchu word images can...