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anaconda3 上安装的 pytesseract 不能用，是没正确安装还是其他问题。
songdg · 2018-09-06 10:16:25 +08:00 · 3988 次点击这是一个创建于 2297 天前的主题，其中的信息可能已经有所发展或是发生改变。
pytesseract.image_to_string(image)
Traceback (most recent call last):
File "<ipython-input-14-e63aa9f2dc4e>", line 1, in <module>
pytesseract.image_to_string(image)
File "C:\ProgramData\Anaconda3\lib\site-packages\pytesseract\pytesseract.py", line 294, in image_to_string
return run_and_get_output(*args)
File "C:\ProgramData\Anaconda3\lib\site-packages\pytesseract\pytesseract.py", line 202, in run_and_get_output
run_tesseract(**kwargs)
File "C:\ProgramData\Anaconda3\lib\site-packages\pytesseract\pytesseract.py", line 172, in run_tesseract
raise TesseractNotFoundError()
TesseractNotFoundError: tesseract is not installed or it's not in your path
Help on package pytesseract:
NAME
pytesseract
PACKAGE CONTENTS
pytesseract
FILE
c:\programdata\anaconda3\lib\site-packages\pytesseract\__init__.py
Traceback (most recent call last):
File "<ipython-input-14-e63aa9f2dc4e>", line 1, in <module>
pytesseract.image_to_string(image)
File "C:\ProgramData\Anaconda3\lib\site-packages\pytesseract\pytesseract.py", line 294, in image_to_string
return run_and_get_output(*args)
File "C:\ProgramData\Anaconda3\lib\site-packages\pytesseract\pytesseract.py", line 202, in run_and_get_output
run_tesseract(**kwargs)
File "C:\ProgramData\Anaconda3\lib\site-packages\pytesseract\pytesseract.py", line 172, in run_tesseract
raise TesseractNotFoundError()
TesseractNotFoundError: tesseract is not installed or it's not in your path
Help on package pytesseract:
NAME
pytesseract
PACKAGE CONTENTS
pytesseract
FILE
c:\programdata\anaconda3\lib\site-packages\pytesseract\__init__.py
6 条回复 • 2018-09-07 17:21:41 +08:00
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1
nyanyh 2018-09-06 11:34:19 +08:00
pytesseract 只是 Python 接口，还要单独装 tesseract 并加入 PATH 环境变量才可以
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2
jy02201949 2018-09-06 12:22:05 +08:00
直接用 tesseract 吧
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3
beforeuwait 2018-09-06 15:55:42 +08:00
你 pip 了后
机器还要安装一个啊 在 debian 下 apt-get install tesseract |
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4
beforeuwait 2018-09-06 15:56:18 +08:00
1 楼说的没错
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5
songdg OP 谢谢各位，现在可以运行了，但是不能识别中文，可是 Tesseract-OCR 已经装了中文（ tessdata 文件夹了已经有 chi_sim.traineddata ）。
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6
songdg OP 加了 lang='chi_sim'就能识别中文了，不知道还有没有其他参数识别图片上某一个地方的。
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