annotations/episode_00000063.json

{
    "task_name": "attach a camera to a tripod",
    "data_folder": "",
    "meta_data": {
        "task_duration": 3900,
        "valid_duration": [
            0,
            3900
        ]
    },
    "skill_annotation": [
        {
            "skill_idx": 0,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "digital_camera_87"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                0,
                838
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 1,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "digital_camera_87",
                    "floors_nlswvt_0"
                ]
            ],
            "manipulating_object_id": [
                "digital_camera_87"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                838,
                1924
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 2,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "camera_tripod_86"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                1924,
                2488
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 3,
            "skill_id": [
                94
            ],
            "skill_description": [
                "hold"
            ],
            "object_id": [
                [
                    "camera_tripod_86"
                ]
            ],
            "manipulating_object_id": [
                "camera_tripod_86"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                2489,
                3060
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 4,
            "skill_id": [
                19
            ],
            "skill_description": [
                "attach"
            ],
            "object_id": [
                [
                    "digital_camera_87",
                    "camera_tripod_86"
                ]
            ],
            "manipulating_object_id": [
                "digital_camera_87"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                3060,
                3521
            ],
            "mp_ef": [],
            "skill_type": [
                "coordinated"
            ]
        },
        {
            "skill_idx": 5,
            "skill_id": [
                8
            ],
            "skill_description": [
                "release"
            ],
            "object_id": [
                [
                    "camera_tripod_86"
                ]
            ],
            "manipulating_object_id": [
                "camera_tripod_86"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                3521,
                3900
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        }
    ],
    "primitive_annotation": [
        {
            "primitive_idx": 0,
            "primitive_id": [
                2
            ],
            "primitive_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "digital_camera_87",
                    "floors_nlswvt_0"
                ]
            ],
            "manipulating_object_id": [
                "digital_camera_87"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                0,
                1924
            ],
            "skill_idxes": [
                0,
                1
            ]
        },
        {
            "primitive_idx": 1,
            "primitive_id": [
                19
            ],
            "primitive_description": [
                "attach"
            ],
            "object_id": [
                [
                    "digital_camera_87",
                    "camera_tripod_86"
                ]
            ],
            "manipulating_object_id": [
                "digital_camera_87"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                1924,
                3900
            ],
            "skill_idxes": [
                2,
                3,
                4,
                5
            ]
        }
    ]
}