Alleviating pseudo-touching in attention U-Net-based binarization approach for the historical Tibetan document images
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DOI: 10.1007/s00521-021-06512-7
Abstract: Binarization, one of the most popular research directions in computer vision, is still facing challenges, especially for the degraded historical Tibetan document images. Quite a few U-Net-based binarization approaches might encounter a particular problem called… read more here.
Keywords: tibetan document; net; pseudo touching; binarization ... See more keywords
Character Detection and Segmentation of Historical Uchen Tibetan Documents in Complex Situations
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DOI: 10.1109/access.2022.3151886
Abstract: Tibetan is a low-resource language, and Tibetan culture carried by historical Tibetan documents is an important part of Chinese civilization. The study of historical Tibetan documents is of great significance to the protection of Tibetan… read more here.
Keywords: historical tibetan; character; character segmentation; tibetan documents ... See more keywords