win7 python pdf2imag

发布时间:2019-04-22 22:13:08编辑:auto阅读(2457)

    Python开发菜鸟入坑

    项目要求pdf转成图片,网上较多的方案对于windows极其不友好,wand,Pythonmagick(win下载地址:www.lfd.uci.edu/~gohlke/pythonlibs/#pythonmagick),imagemagick(win下载地址:www.imagemagick.org/download/),poppler(win下载地址://blog.alivate.com.au/poppler-windows/)等多个方案尝试后仍然不行,并且第三方的模块安装导致了window系统爆炸,无法正常使用(大概是window不太适合编程),于是决定去看pdf2image库源码(https://github.com/Belval/pdf2image),现分享pdf2image小demo,亲测有用。

    from pdf2image import convert_from_path
    import os
    
    def demo():
        try:
            images = convert_from_path('filename')
            for idx, img in enumerate(images):
                path='{}.jpg'.format(idx)
                img.save(os.path.join('./img/',path,'JPEG',quality=100))
        except Exception as e:
            print(e)
    
    if __name__=='__main__':
        demo()

     

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