问题描述: 执行以下代码并不现实图片 pil_im = Image.open(file_name).convert("L") pil_im.show() 解决 pip3 install pillow sudo yum install eog 来源:oschina链接:https://my.oschina.net/mengyoufengyu/blog/4748613 标签 python openEuler pip pillow bash