| { |
| "dataset": "robocoin/AI2_Alphabot_2_insert_water_pipe_0", |
| "device_model": "AI2_Alphabot_2", |
| "total_cameras": 4, |
| "camera_parameters": { |
| "cam_front_chest_rgb": { |
| "camera_name": "cam_front_chest_rgb", |
| "intrinsic": [ |
| [ |
| 609.1552124023438, |
| 0.0, |
| 320.6817932128906 |
| ], |
| [ |
| 0.0, |
| 608.5280151367188, |
| 250.2317352294922 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 1.0 |
| ] |
| ], |
| "distortion": [ |
| 0.0, |
| 0.0, |
| 0.0, |
| 0.0, |
| 0.0 |
| ], |
| "extrinsic": [ |
| [ |
| 1.0, |
| 0.0, |
| 0.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 1.0, |
| 0.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 1.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 0.0, |
| 1.0 |
| ] |
| ], |
| "resolution": [ |
| 640, |
| 480 |
| ], |
| "source_path": "infos/camera_params/chest.json", |
| "file": "20260313_110626_585.h5" |
| }, |
| "cam_front_head_rgb": { |
| "camera_name": "cam_front_head_rgb", |
| "intrinsic": [ |
| [ |
| 436.3780212402344, |
| 0.0, |
| 316.71484375 |
| ], |
| [ |
| 0.0, |
| 436.0178527832031, |
| 243.37228393554688 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 1.0 |
| ] |
| ], |
| "distortion": [ |
| -0.05245919153094292, |
| 0.059485096484422684, |
| 0.0007298337295651436, |
| 0.0002892483025789261, |
| -0.020125875249505043 |
| ], |
| "extrinsic": [ |
| [ |
| 1.0, |
| 0.0, |
| 0.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 1.0, |
| 0.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 1.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 0.0, |
| 1.0 |
| ] |
| ], |
| "resolution": [ |
| 640, |
| 480 |
| ], |
| "source_path": "infos/camera_params/head.json", |
| "file": "20260313_110626_585.h5" |
| }, |
| "cam_left_wrist_rgb": { |
| "camera_name": "cam_left_wrist_rgb", |
| "intrinsic": [ |
| [ |
| 437.1661071777344, |
| 0.0, |
| 320.08465576171875 |
| ], |
| [ |
| 0.0, |
| 436.81024169921875, |
| 238.888671875 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 1.0 |
| ] |
| ], |
| "distortion": [ |
| -0.055296167731285095, |
| 0.06294108182191849, |
| 0.001232621492817998, |
| 0.0005989160854369402, |
| -0.022542880848050117 |
| ], |
| "extrinsic": [ |
| [ |
| 1.0, |
| 0.0, |
| 0.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 1.0, |
| 0.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 1.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 0.0, |
| 1.0 |
| ] |
| ], |
| "resolution": [ |
| 640, |
| 480 |
| ], |
| "source_path": "infos/camera_params/left.json", |
| "file": "20260313_110626_585.h5" |
| }, |
| "cam_right_wrist_rgb": { |
| "camera_name": "cam_right_wrist_rgb", |
| "intrinsic": [ |
| [ |
| 606.2500610351562, |
| 0.0, |
| 327.0665283203125 |
| ], |
| [ |
| 0.0, |
| 607.074951171875, |
| 252.1446990966797 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 1.0 |
| ] |
| ], |
| "distortion": [ |
| 0.0, |
| 0.0, |
| 0.0, |
| 0.0, |
| 0.0 |
| ], |
| "extrinsic": [ |
| [ |
| 1.0, |
| 0.0, |
| 0.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 1.0, |
| 0.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 1.0, |
| 0.0 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 0.0, |
| 1.0 |
| ] |
| ], |
| "resolution": [ |
| 640, |
| 480 |
| ], |
| "source_path": "infos/camera_params/right.json", |
| "file": "20260313_110626_585.h5" |
| } |
| } |
| } |