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crackso avatar crackso commented on June 12, 2024

其实这个问题我也和你一样,确实标注的成本太高了;于是我想了很多办法;
1,wps这个想法还是很不错的。相当于用别人的优点帮你生成一些;其实国内还有一家公司做表格还原很厉害,还有线条坐标,不过由于某些原因,人家关闭了,还加密了代码;
2,说说我目前的做法吧,开始是标注,发现效率太慢,修改和优化了ppocrlabel,主要是单元格循序调整,还有文字标注,非常费时。一个表格少说有400个多个格子,手都标废了;
3,生成差不多的样例表格,拿这个去混合样本训练,不过这样的话,精度肯定不会和原表一样的;
这样会有一些提升,但肯定没有原表标注好,优点也显而易见,就是快,看取舍,如果样本够,时间够,那标注是最优解;
个人经历,参考下;

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TingquanGao avatar TingquanGao commented on June 12, 2024

目前表格识别模型对于复杂一点表格识别效果较差,我们也在努力优化中,之后会放出下个版本。

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liuzhipengchd avatar liuzhipengchd commented on June 12, 2024

目前表格识别模型对于复杂一点表格识别效果较差,我们也在努力优化中,之后会放出下个版本。

希望赶紧有一个盼头。。。

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