| [ | |
| { | |
| "start_time": 0.0, | |
| "end_time": 2.4, | |
| "whole_body": "The person stands on the sidewalk near a lamppost, wearing a backpack and leaning slightly forward.", | |
| "hands": "Both hands are held in front of the torso, likely interacting with a phone or small object.", | |
| "face": "The head is tilted downward, focusing on the hands." | |
| }, | |
| { | |
| "start_time": 2.4, | |
| "end_time": 15.0, | |
| "whole_body": "The person begins walking across the street from the left side to the right, maintains a steady pace, and steps onto the opposite sidewalk.", | |
| "hands": "The arms and hands swing naturally at the sides in rhythm with the walking gait.", | |
| "face": "The head is upright and the person looks forward in the direction they are walking." | |
| } | |
| ] |