我一直在Xcode上测试Tesseract。我按照http://lois.di-qual.net/blog/install-and-use-tesseract-on-ios-with-tesseract-ios/的说明操作。但问题是当我运行程序时,在控制台上出现以下错误:
Error opening data file /Users/mdriduanulislam/Library/Application Support/iPhone
Simulator/7.0/Applications/0ABCEAB3-3793-44C9-8914-
A99BB6B4EF9F/Documents/tessdata/eng.traineddata
Please make sure the TESSDATA_PREFIX environment variable is set to the parent directory
of your "tessdata" directory.
Failed loading language 'eng'
Tesseract couldn't load any languages!`
我有一个问题,在StackOverflow上被问到,但答案并不令人满意。请问有人能告诉我为什么出现这个问题以及可能的解决方案吗?我非常渴望得到正确的答案。