config.json

{
    "model_type": "vit",
    "architectures": ["ViTForImageClassification"],
    "hidden_size": 768,
    "num_attention_heads": 12,
    "num_hidden_layers": 12,
    "image_size": 512,
    "patch_size": 16,
    "num_channels": 1,
    "num_labels": 15
}