从图像中提取文本 [英] extract text from image

问题描述

如何在flex中从图像中提取文本?

how to extract text from image in flex?

推荐答案

请参阅我对问题的评论.同时，请阅读:
http://en.wikipedia.org/wiki/Optical_character_recognition [


也许这是另外一回事吗? :-)

这是很成问题的东西. 提取"听起来有些天真.尝试搜索: http://bit.ly/JdIWwo [ ^ ].

—SA

Please see my comment to the question. In the meanwhile, please read:
http://en.wikipedia.org/wiki/Optical_character_recognition[^].

If this is what you need: this is not a simple task at all; it''s very hard to advise anything definitive in a quick Questions & Answers forum. You would need to seriously study this problem.



Maybe this is something else? :-)

This is quite problematic stuff. "Extract" sounds a bit naive. Try to search: http://bit.ly/JdIWwo[^].

—SA

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