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张菲
2025-10-07 22:42:55 +08:00
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from torchvision import datasets, transforms
def FashionMNIST(data_path):
channel = 1
im_size = (28, 28)
num_classes = 10
mean = [0.2861]
std = [0.3530]
transform = transforms.Compose([transforms.ToTensor(), transforms.Normalize(mean=mean, std=std)])
dst_train = datasets.FashionMNIST(data_path, train=True, download=True, transform=transform)
dst_test = datasets.FashionMNIST(data_path, train=False, download=True, transform=transform)
class_names = dst_train.classes
return channel, im_size, num_classes, class_names, mean, std, dst_train, dst_test