config.json

{
  "architectures": [
    "LightGlueForKeypointMatching"
  ],
  "attention_bias": true,
  "attention_dropout": 0.0,
  "depth_confidence": 0.95,
  "descriptor_dim": 256,
  "filter_threshold": 0.1,
  "hidden_act": "gelu",
  "hidden_size": 256,
  "initializer_range": 0.02,
  "intermediate_size": 512,
  "keypoint_detector_config": {
    "border_removal_distance": 4,
    "decoder_hidden_size": 256,
    "descriptor_decoder_dim": 256,
    "encoder_hidden_sizes": [
      64,
      64,
      128,
      128
    ],
    "initializer_range": 0.02,
    "keypoint_decoder_dim": 65,
    "keypoint_threshold": 0.005,
    "max_keypoints": -1,
    "model_type": "superpoint",
    "nms_radius": 4
  },
  "model_type": "lightglue",
  "num_attention_heads": 4,
  "num_hidden_layers": 9,
  "num_key_value_heads": 4,
  "torch_dtype": "float32",
  "transformers_version": "4.53.0.dev0",
  "width_confidence": 0.99
}