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最近在研究ocr方面,请问作者有好的数据集可以分享吗
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嗯,算法原理是差不多的,都是CTPN+CRNN的思路,这个项目相比于那个chinese-ocr区别主要是: 1.用pytorch写的,非极大值抑制nms也是直接用python写的,所以不需要像那个代码一样需要用gcc编译,在windows这样的平台也比较好运行。 2.提供了训练代码,据我所知chinese-ocr貌似没有提供CTPN训练代码
关于训练集的话一般主流的开源数据集可以在ICDAR官网找 http://rrc.cvc.uab.es ,中英文的都有,比较适合训练检测器也就是这个代码里的CTPN,识别模块的话因为跟你需要识别的内容关系密切,建议用贴近你所需识别的数据,中文的话https://github.com/wang-tf/Chinese_OCR_synthetic_data 这个生成的数据就蛮不错的。
希望能帮到你!
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最近在研究ocr方面,请问作者有好的数据集可以分享吗
The text was updated successfully, but these errors were encountered: