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图片中较小的文字时，使用upscale再识别，有助于提升准确率 #249

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SWHL opened this issue Nov 4, 2024 · 0 comments
Open

图片中较小的文字时，使用upscale再识别，有助于提升准确率 #249

SWHL opened this issue Nov 4, 2024 · 0 comments
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SWHL commented Nov 4, 2024 •
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另外用了这段时间发现对于手机电脑截屏、漫画、电影内嵌字幕这类图片中较小的文字时，使用upscale再识别准确率有提升（可以先裁剪再upscale）。不过这个自己去整合应用就行了，有兴趣提高准确率的人可以去试试看。例如实际应用漫画翻译manga-image-translator中的参数--upscaler {waifu2x,esrgan,4xultrasharp}。
#210 电影字幕就是这种情况。

Originally posted by @nzm001 in #223 (comment)
@SWHL SWHL changed the title 另外用了这段时间发现对于手机电脑截屏、漫画、电影内嵌字幕这类图片中较小的文字时，使用upscale再识别准确率有提升（可以先裁剪再upscale）。不过这个自己去整合应用就行了，有兴趣提高准确率的人可以去试试看。例如实际应用漫画翻译[manga-image-translator](https://github.com/zyddnys/manga-image-translator/blob/main/README_CN.md)中的参数--upscaler {waifu2x,esrgan,4xultrasharp}。 图片中较小的文字时，使用upscale再识别，有助于提升准确率 Nov 4, 2024
@SWHL SWHL self-assigned this Nov 4, 2024
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