class ToTensor: """Convert a ``PIL Image`` or ``numpy.ndarray`` to tensor. This transform does not support torchscript. ... <看更多>

A transformation will typically only be faster on the GPU than on the CPU if the implementation can make use of the parallelism offered by ... ... <看更多>

... <看更多>

Pytorch comes with a standard transform function torchvision.transforms.ToTensor() which converts an image to a pytorch tensor. Now when indexing into the data ... ... <看更多>

Transforms. We compose a sequence of transformation to pre-process the image: import torchvision.transforms as ... ... <看更多>