Chengfeng Wang

EgoChoir: Capturing 3D Human-Object Interaction Regions from Egocentric Views

Understanding egocentric human-object interaction (HOI) is a fundamental aspect of human-centric perception, facilitating applications like AR/VR and embodied AI. For the egocentric HOI, in addition to perceiving semantics e.g., ''what'' interaction is occurring, capturing ''where'' the interaction…