Normalize(means, stds)

Normalizes the last dimension of an AbstractArrayItem{N}.

Supports apply!.

Examples

Preprocessing a 3D image with 3 color channels.

using DataAugmentation, Images
image = Image(rand(RGB, 20, 20, 20))
tfms = ImageToTensor() |> Normalize((0.1, -0.2, -0.1), (1,1,1.))
apply(tfms, image)

ArrayItem{4, Float32}() of size (20, 20, 20, 3)