pixel_shuffle

    description: 'layer pixel_shuffle for configurable component'
    ---

    # pixel_shuffle layer

    Implements PixelShuffle https://pytorch.org/docs/master/generated/torch.nn.PixelShuffle.html

    ## input size

    Any 4-d tensor of the form `[B, C, H, W]`

    ## output size

    A 4d-tensor of the form `[B, C//4, H*2, W*2]`

    ## syntax

    ```json
      "pixel_shuffle"
    ```