please, explain me about transforms.Normalize; I put in my code this transforms.Normalize([0.4161,],[0.1688,]) to image type gray and image type RGB transforms.Normalize([0.485, 0.456, 0.406],
[0.229, 0.224, 0.225])
and
transforms.Normalize(
mean=[-0.485/0.229, -0.456/0.224, -0.406/0.225],             std=[1/0.229, 1/0.224, 1/0.225]
thanks