标签: jupyter-notebook
尝试在Jupyter笔记本中运行主要功能。该错误指出未定义用于加载图像的函数。但是我已经在上面实现了它。问题是什么?图像文件的路径设置错误?
[1]: https://i.stack.imgur.com/fpdYQ.png [2]: https://i.stack.imgur.com/MERD8.png [3]: https://i.stack.imgur.com/dWTkD.png