python2.7 - python识别验证码Tesseract OCR奔溃-PHP Chinese Network Q&A

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python2.7 - python识别验证码Tesseract OCR奔溃

巴扎黑 2017-04-18 10:09:40

1172

使用的12306验证码识别库已经下载chi_sim.traineddata
环境win7，python2.7

$ python fuck12306.py OCR Question: Traceback (most recent call last): File "fuck12306.py", line 151, in  print 'OCR Question:', ocr_question_extract(im) File "fuck12306.py", line 112, in ocr_question_extract return pytesseract.image_to_string(im, lang='chi_sim').strip() File "d:\python27\lib\site-packages\pytesseract\pytesseract.py", line 164, in image_to_string raise TesseractError(status, errors) pytesseract.pytesseract.TesseractError: (255, '')