我试图让Tesseract进入谷歌Colab:
!sudo apt install tesseract-ocr
!pip install pytesseract
import pytesseract
import shutil
import os
import random
try:
from PIL import Image
except ImportError:
import Image
from google.colab import files
uploaded = files.upload()
extractedInformation = pytesseract.image_to_string(Image.open('aaa.png'))
print(extractedInformation)
我尝试在我上传的图像('aaa.png')上运行,但它运行了以下错误:
TesseractError: (2, 'Usage: pytesseract [-l lang] input_file')
在一个几乎相同(仍未解决的)帖子中搜索,我尝试了以下代码,但仍然无法工作:
pytesseract.pytesseract.tesseract_cmd = (
r'/usr/local/bin/tesseract'
)
我试图访问pytesseract文件夹,但它运行了以下错误:
PermissionError: [Errno 13] Permission denied: '/usr/local/lib/python3.6/dist-packages/pytesseract/pytesseract.py'
发布于 2020-07-14 23:36:19
使用下列方法解决:
pytesseract.pytesseract.tesseract_cmd = (
r'/usr/bin/tesseract'
)
https://stackoverflow.com/questions/62904506
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