G60562.mp4 -

Likely the Human3.6M Dataset , specifically "Subject 9" or "Subject 11" performing various actions (sitting, walking, or greeting).

I can then trace the specific or CVPR publication for you. g60562.mp4

What does the ? (e.g., a person walking in a room with gray walls, a robotic arm, or a driving scene?) Likely the Human3

Where did you (e.g., a specific GitHub repo or a university website)? Likely the Human3.6M Dataset