尝试安装 tesseract-ocr 包以与 pytesseract 一起使用,遇到了一个奇怪的问题。使用 pip 安装其他所有内容都有效,但是当我按照此处sudo pip install tesseract-ocr
的说明尝试时,出现以下错误:
Command /usr/bin/python -c "import setuptools, tokenize;__file__='/tmp/pip_build_root/tesseract-ocr/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-zsaPkE-record/install-record.txt --single-version-externally-managed --compile failed with error code 1 in /tmp/pip_build_root/tesseract-ocr
Traceback (most recent call last):
File "/usr/bin/pip", line 9, in <module>
load_entry_point('pip==1.5.4', 'console_scripts', 'pip')()
File "/usr/lib/python2.7/dist-packages/pip/__init__.py", line 235, in main
return command.main(cmd_args)
File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 161, in main
text = '\n'.join(complete_log)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 42: ordinal not in range(128)
我感觉回溯导致了 UnicodeDecodeError。有没有人对如何解决这个问题有任何想法?