imizer_cls(
    prior.parameters(),
    lr=args.learning_rate,
    betas=(args.adam_beta1, args.adam_beta2),
    weight_decay=args.adam_weight_decay,
    eps=args.adam_epsilon,
) Next, the input captions are tokenized, and images are preprocessed by the CLIPImageProcessor:   Copied def preprocess_train(examples):
    images = [image.convert("RGB") for image in examples[image_column]]
    examples["clip_pixel_values"] = image_processor(images, r