Robotics
LeRobot
Safetensors
molmoact2
File size: 3,453 Bytes
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{
  "name": "policy_preprocessor",
  "steps": [
    {
      "registry_name": "rename_observations_processor",
      "config": {
        "rename_map": {}
      }
    },
    {
      "registry_name": "to_batch_processor",
      "config": {}
    },
    {
      "registry_name": "molmoact2_masked_normalizer",
      "config": {
        "eps": 1e-08,
        "features": {
          "observation.state": {
            "type": "STATE",
            "shape": [
              6
            ]
          },
          "observation.images.wrist": {
            "type": "VISUAL",
            "shape": [
              3,
              480,
              640
            ]
          },
          "observation.images.middle": {
            "type": "VISUAL",
            "shape": [
              3,
              480,
              640
            ]
          },
          "observation.images.above": {
            "type": "VISUAL",
            "shape": [
              3,
              480,
              640
            ]
          },
          "observation.images.right": {
            "type": "VISUAL",
            "shape": [
              3,
              480,
              640
            ]
          },
          "observation.images.left": {
            "type": "VISUAL",
            "shape": [
              3,
              480,
              640
            ]
          },
          "observation.motor_currents": {
            "type": "STATE",
            "shape": [
              6
            ]
          },
          "observation.motor_velocities": {
            "type": "STATE",
            "shape": [
              6
            ]
          },
          "observation.sensor_timestamps": {
            "type": "STATE",
            "shape": [
              8
            ]
          },
          "observation.depths.middle": {
            "type": "STATE",
            "shape": [
              480,
              640
            ]
          },
          "action": {
            "type": "ACTION",
            "shape": [
              6
            ]
          }
        },
        "norm_map": {
          "VISUAL": "IDENTITY",
          "STATE": "QUANTILES",
          "ACTION": "QUANTILES"
        }
      },
      "state_file": "policy_preprocessor_step_2_molmoact2_masked_normalizer.safetensors"
    },
    {
      "registry_name": "molmoact2_clamp_normalized",
      "config": {}
    },
    {
      "registry_name": "molmoact2_pack_inputs",
      "config": {
        "checkpoint_path": "allenai/MolmoAct2-SO100_101",
        "checkpoint_revision": null,
        "checkpoint_force_download": false,
        "action_mode": "continuous",
        "discrete_action_tokenizer": "allenai/MolmoAct2-FAST-Tokenizer",
        "image_keys": [
          "observation.images.wrist",
          "observation.images.middle",
          "observation.images.above"
        ],
        "allow_image_key_fallback": false,
        "setup_type": "single SO-101 follower robot arm with three RGB cameras.",
        "control_mode": "absolute joint position control",
        "normalize_language": true,
        "add_setup_tokens": true,
        "add_control_tokens": true,
        "num_state_tokens": 256,
        "max_sequence_length": null,
        "chunk_size": 10,
        "max_action_dim": 32,
        "env_action_dim": 6
      }
    },
    {
      "registry_name": "device_processor",
      "config": {
        "device": "cuda",
        "float_dtype": null
      }
    }
  ]
}