我在找一个Java OCR是在Android上运行，但是Asprise似乎并没有成为一个独立于平台的OCR。是否有任何开源/免费的Java OCR我可以使用android应用开发？

I'm looking for a Java OCR that runs on Android, however Asprise doesn't seem to be a platform independent OCR. is there any opensource/free Java OCR I can use for android application development?

推荐答案

OCR可pretty的CPU密集型的，你可能要重新考虑在智能手机这样做。

OCR can be pretty CPU intensive, you might want to reconsider doing it on a smart phone.

除此之外，据我所知，流行的OCR库的Aspire 和的的tesseract 。无论是直线上升的Java，所以你不会得到一个下拉的Andr​​oid OCR库。

That aside, to my knowledge the popular OCR libraries are Aspire and Tesseract. Neither are straight up Java, so you're not going to get a drop-in Android OCR library.

然而，的tesseract是开源（谷歌code托管逸岸）;这样你就可以在你需要的Java子集移植抛出一些时间。我的理解是它的不是疯了的C ++，所以这取决于如何糟糕，你需要OCR它可能是值得的时间。

However, Tesseract is open source (Google Code hosted infact); so you can throw some time at porting the subset you need to Java. My understanding is its not insane C++, so depending on how badly you need OCR it might be worth the time.

所以简单的回答：没有

龙回答：如果你愿意为它工作。

Long answer: if you're willing to work for it.