python学习：pdf 转 image 的方法

pdf 转 image 的方法

安装 poppler

Poppler is a PDF rendering library based on the xpdf-3.0 code base.

echo 'eval "$(/opt/homebrew/bin/brew shellenv)"' >> ~/.zprofile
brew install poppler

根据上面的代码，.zprofile 内容如下

$ cat .zprofile 
eval "$(/opt/homebrew/bin/brew shellenv)"

安装 pdf2image

pip install pdf2image

用法

from pdf2image import convert_from_path

images = convert_from_path('581.pdf')

for i in range(len(images)):
    # Save pages as images in the pdf
    images[i].save(f'image_{i+1}.png', 'PNG')

参考

• https://macappstore.org/poppler/
• https://levelup.gitconnected.com/4-python-libraries-to-convert-pdf-to-images-7a09eba83a09
• https://formulae.brew.sh/formula/poppler
• https://poppler.freedesktop.org/