{ "id": "-2cNMO9Mm3Q_192.4_209.2", "fps": 15.000000000000021, "duration": 9.73333333333332, "video_source": { "type": "youtube", "youtube_id": "-2cNMO9Mm3Q", "start_seconds": 195.79, "end_seconds": 205.5233333333333, "url": "https://youtube.com/watch?v=-2cNMO9Mm3Q&t=195", "embed_blocked": false }, "action100m_metadata": { "action_brief": "Present cake and pipe icing", "action_detailed": "Hold the cake on the turntable, display the pink and blue icing bags, place the bag tips on the counter, then pipe the colored icing onto the rotating cake.", "actor": "A young man in a black hoodie (the baker)", "summary": "The young man lifts the completed cake from the turntable and places it beside a large stainless\u2011steel mixing bowl on the marble countertop. He then holds up two piping bags\u2014one filled with pink icing and the other with light\u2011blue icing\u2014showing the twisted tops to the camera. After setting the bag tips on the left side of the counter, he moves the bags toward the cake, brings them together, and starts piping the pink and blue icing onto the cake while gently turning the turntable to create an even decoration. The bright, modern kitchen with white cabinets and marble surfaces remains visible throughout.", "video_title": "GENDER REVEAL PRESENT CAKE!! | Jacked Up Cakes with Jack Rogers", "video_duration": 431.0, "segment_id": 10685192, "level": 5, "favorited_at": "2026-05-09T19:15:41", "source_dataset": "Action100M", "license": "fair-noncommercial-research-license-v1" }, "camera": { "focal": 923.4401294887066, "cx": 426.5, "cy": 240.0, "width": 853, "height": 480, "gravity_up": [ 0.004766518250107765, -0.99763423204422, -0.06858012825250626 ] }, "reconstruction": { "hand_joints": "hand_joints.bin", "hand_joints_2d": "hand_joints_2d.bin", "hand_verts": "hand_verts.bin", "hand_faces": "hand_faces.bin", "hand_meta": "hand_meta.json", "objects": [ { "id": 0, "prompt": "cake", "color_hex": "#d97757", "ply": "objects/obj_0.ply", "n_points": 73124, "scale_correction": 0.12125315517187119, "tracker_ok": true, "canonical_translation": [ -0.01573355123400688, -0.108556367456913, 1.1770415306091309 ], "canonical_rotation_quat": [ 0.05072052776813507, -0.03624607250094414, -0.6078747510910034, 0.791581928730011 ], "canonical_scale": 0.12125315517187119 }, { "id": 1, "prompt": "pink icing bag", "color_hex": "#6a9460", "ply": "objects/obj_1.ply", "n_points": 9156, "scale_correction": 0.15024074912071228, "tracker_ok": true, "canonical_translation": [ 0.15581487119197845, -0.2078857719898224, 1.1208657026290894 ], "canonical_rotation_quat": [ 0.49666669964790344, 0.3195796608924866, 0.5716401934623718, 0.5695774555206299 ], "canonical_scale": 0.15024074912071228 }, { "id": 2, "prompt": "blue icing bag", "color_hex": "#5a7daa", "ply": "objects/obj_2.ply", "n_points": 25064, "scale_correction": 0.15064798295497894, "tracker_ok": true, "canonical_translation": [ 0.15549777448177338, -0.22992300987243652, 1.0802932977676392 ], "canonical_rotation_quat": [ 0.6548120975494385, -0.3083575367927551, 0.17490245401859283, -0.6674922108650208 ], "canonical_scale": 0.15064798295497894 } ], "object_pose_traj": "object_pose.bin", "object_pose_shape": [ 146, 3, 4, 4 ], "object_obb": "object_obb.bin", "object_obb_shape": [ 3, 8, 3 ], "depth_video": "depth.mp4", "flow_video": "flow.mp4", "mask_video": "mask.mp4", "signals": "signals.json", "thumb": "thumb.jpg", "raw": { "depth_npz": "depth.npz", "depth_unit": "millimeter", "depth_dtype": "uint16", "depth_shape": [ 146, 480, 853 ], "masks_npz": "masks.npz", "masks_meta": { "shape": [ 146, 480, 853 ], "oids": [ 0, 1, 2 ], "decode": "np.unpackbits(arr[oid_K][t])[: H*W].reshape(H, W).astype(bool)" }, "bg_template": "bg_template.png", "pose_track": "pose_track.json" } }, "stats": { "n_frames": 146, "n_objects": 3, "has_grasp": false, "mean_trust": null, "mean_iou": null, "sam3_quality": 0.8311833008112852 }, "tracking_summary": { "0": { "path": null, "anchor_fitness": null, "median_chamfer_mm": null, "mean_iou": null, "grasp_rate": 0.0, "trust_rate": 0.0, "tracking_status": "ok", "state_counts": { "static": 146, "grasped_l": 0, "grasped_r": 0, "grasped_both": 0, "moving": 0 }, "state_fractions": { "static": 1.0, "grasped": 0.0, "moving": 0.0 }, "is_static_global": true, "n_state_frames": 146 }, "1": { "path": null, "anchor_fitness": null, "median_chamfer_mm": null, "mean_iou": null, "grasp_rate": 0.0, "trust_rate": 0.0, "tracking_status": "ok", "state_counts": { "static": 20, "grasped_l": 97, "grasped_r": 23, "grasped_both": 6, "moving": 0 }, "state_fractions": { "static": 0.136986301369863, "grasped": 0.0, "moving": 0.0 }, "is_static_global": false, "n_state_frames": 146 }, "2": { "path": null, "anchor_fitness": null, "median_chamfer_mm": null, "mean_iou": null, "grasp_rate": 0.0, "trust_rate": 0.00684931506849315, "tracking_status": "ok", "state_counts": { "static": 35, "grasped_l": 0, "grasped_r": 110, "grasped_both": 0, "moving": 1 }, "state_fractions": { "static": 0.23972602739726026, "grasped": 0.0, "moving": 0.00684931506849315 }, "is_static_global": false, "n_state_frames": 146 } }, "_license": "This sample is a derivative work of Action100M and is distributed under FAIR Noncommercial Research License v1. See LICENSE-Action100M for terms." }