有没有大神用keras做过边缘检测的模型?比如用BSDS500数据集,要怎么训练?数据集要怎么用?官方文档查不到类似的问题。。我知道x_train要用照片,那y_train是ground truth,但是完全不会用啊推荐标签:keras, 边缘检测
X_train = X_train.astype('float32') X_test = X_test.astype('float32') X_train /= 255 X_test /= 255