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Fine-tuning OCR works really well: Statistical Abstracts of the United States (christianmoscardi.com)
2 points by c_moscardi 42 days ago | hide | past | favorite | 1 comment



Hi HN! I've spent a couple of months fiddling with OCR and wanted to share some of my findings.

The approach I share here (fine-tuning recent deep learning models) is the first one that's gotten me anything resembling high-quality OCR on these particular noisy historical documents. OCRing these has been something of a white whale for me for several years (except, a white whale that I have spent comparatively little time on).

At this point I think I am reasonably competent in OCR, but no expert... Curious for your thoughts.




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