FileNotFoundError: Found no valid file for the classes roses, sunflowers, tulips. Supported extensions are: .jpg, .jpeg, .png, .ppm, .bmp, .pgm, .tif, .tiff, .webp

[807xuan]

您好，我运行train.py时，遇到如下报错：
FileNotFoundError: Found no valid file for the classes roses, sunflowers, tulips. Supported extensions are: .jpg, .jpeg, .png, .ppm, .bmp, .pgm, .tif, .tiff, .webp
数据集我也是按照你的视频操作的，我debug后显示如下：
image_path=
'D:\deep-learning-for-image-processing-master\deep-learning-for-image-processing-master\data_set\flower_data'