{
  "architectures": ["HybridCNNViT"],
  "model_type": "hybrid-cnn-vit",
  "task": "image-classification",
  "num_classes": 4,
  "class_names": ["glioma", "meningioma", "no_tumor", "pituitary"],
  "id2label": {
    "0": "glioma",
    "1": "meningioma",
    "2": "no_tumor",
    "3": "pituitary"
  },
  "label2id": {
    "glioma": 0,
    "meningioma": 1,
    "no_tumor": 2,
    "pituitary": 3
  },
  "cnn_backbone": "resnet50",
  "cnn_pretrained": false,
  "vit_embed_dim": 512,
  "vit_depth": 6,
  "vit_num_heads": 8,
  "vit_mlp_ratio": 4.0,
  "use_radiomics": true,
  "radiomics_dim": 128,
  "fusion_type": "concat",
  "image_size": 224,
  "dropout": 0.3,
  "normalize_mean": [0.485, 0.456, 0.406],
  "normalize_std": [0.229, 0.224, 0.225]
}