Resize alone doesn't work and I am forced to use RandomResizedCrop

vision
2

Following the instructions from @ptrblck solved the issue.

data_transforms = {
    'train': transforms.Compose([
        #transforms.RandomResizedCrop(input_size),
        transforms.Resize((input_size, input_size)),
        transforms.RandomHorizontalFlip(),
        transforms.ToTensor(),
        #transforms.Normalize([0.485, 0.456, 0.406], [0.229, 0.224, 0.225])
    ]),
    'val': transforms.Compose([
        transforms.Resize((input_size, input_size)),
        #transforms.CenterCrop(input_size),
        transforms.ToTensor(),
        #transforms.Normalize([0.485, 0.456, 0.406], [0.229, 0.224, 0.225])
    ]),
    
    'test': transforms.Compose([
        transforms.Resize((input_size, input_size)),
        #transforms.CenterCrop(input_size),
        transforms.ToTensor(),
        #transforms.Normalize([0.485, 0.456, 0.406], [0.229, 0.224, 0.225])
    ])
}