示例代码: 下载并解压tesseract-ocr安装包:
wget https://github.com/tesseract-ocr/tesseract/archive/4.1.1.tar.gz tar -zxvf 4.1.1.tar.gz cd tesseract-4.1.1
安装依赖项(Ubuntu):
sudo apt install libpng-dev libjpeg-dev libtiff-dev zlib1g-dev sudo apt install libicu-dev libcairo2-dev
安装:
python setup.py install