SaHAN: Scale-aware hierarchical attention network for scene text recognition

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Jiaxin Zhang, Canjie Luo, Lianwen Jin, Tianwei Wang, Ziyan Li, Weiying Zhou

Published: 01 Aug 2020, Last Modified: 06 Nov 2025Pattern Recognition LettersEveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•We construct a scale-aware hierarchical attention network for scene text recognition.•We exploit a pyramidal structure to learn multi-scale features for characters.•A hierarchical attention decoder is proposed for the most fine-grained prediction.