[KongchangAI]
Unverified50% confidenceSolutionExact time

Deskewing algorithms typically detect text line tilt angles via the Hough transform and then apply affine transformation correction; ScanTailor, unpaper, and Python's deskew library can automate image preprocessing.

1
Sources
50%
Confidence
Long-term
Relevance
8/9/2026
First Seen

Sources

小语种OCR识别率低怎么办?提升马拉地语识别效果的实用方案

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