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by bayindirh 481 days ago
The problem is, regardless of the confidence number, you can scan and mark document for grammatical errors.

In VLM/LLM powered methods, the missing/misred data will be hallucinated and you can't know whether something scanned correctly or not. I personally scan and OCR tons of personal documents, I prefer "gibberish" rather than "hallucinations", because they're easier to catch.

We had this problem before [0], on some Xerox scanners and copiers. Results will be disastrous. It's not a question of if, but when.

I personally tried Gemini and OpenAI's models for OCR, and no, I won't continue using them further.

[0]: https://www.theregister.com/2013/08/06/xerox_copier_flaw_mea...