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About this paper

Xin Zhao, Pengzhan Zhou, Ziyi Li, Riheng Jia, Zhida Qin, Yu Liu

EgoHMP predicts future human motion in 3D scenes by inferring interaction intent from first-person video and head movement, without using gaze. It maps likely interaction regions onto the scene, then uses them to guide a global trajectory and contact-aware pose generation. On GIMO, it reports 114.9 mm MPJPE-Path versus 141.2 mm for GAP3DS; evidence is clearest on GIMO and GTA-IM.

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