AI RESEARCH
When Good OCR Is Not Enough: Benchmarking OCR Robustness for Retrieval-Augmented Generation
arXiv CS.CV
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ArXi:2605.00911v1 Announce Type: new Industrial Retrieval-Augmented Generation (RAG) systems depend on optical character recognition (OCR) to transform visual documents into text. Existing OCR benchmarks rely on character-level metrics, which inadequately measure downstream RAG effectiveness under real-world conditions. We