下载数据集
import torchvision
from torch.utils.tensorboard import SummaryWriter dataset_transform = torchvision.transforms.Compose([
torchvision.transforms.ToTensor(), ]) train_set = torchvision.datasets.CIFAR10(root="./dataset", train=True, transform=dataset_transform, download=False)
test_set = torchvision.datasets.CIFAR10(root="./dataset", train=False, transform=dataset_transform, download=False) # print(train_set[0])
# print(test_set.classes)
#
# img, target = test_set[0]
# print(img)
# print(target)
# print(test_set.classes[target])
# img.show() # print(test_set[0])
writer = SummaryWriter("p10")
for i in range(10):
img, target = test_set[i]
writer.add_image("test_set", img, i) writer.close()
