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请问你是采用什么方法进行图像分割的,比如等于号、根号这种你是如何处理的?期待你的回答,谢谢
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其实输入是有假设的,即假设单个字符一般是联通的(因此根号是一个连通体)。这样采用opencv的findContour就可以分割出来。等于号的处理是,先识别出两个横线,然后在词法分析的时候(把字符合并成一个最小单元),需要确定横线是分数线,减号,还是等于号。 如果这个假设不成立,你想要应用到更加通用的场景,字符之间可以连笔,单个字符可以多个笔划,不建议采用切割的方式,建议采用端到端的模型去做。
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我的想法是,在假设没有粘连的情况下,我们切分时将等于号(用连通域分割出的两个横线)合并成一个等于号,你觉得这种想法可行不
大概是这样做的。你看看词法分析器的知识。
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请问你是采用什么方法进行图像分割的,比如等于号、根号这种你是如何处理的?期待你的回答,谢谢
The text was updated successfully, but these errors were encountered: