EgoPHI method details: graph attention over 3D geometry for per-vertex contact and force prediction
cholz · x · 2026-09-10
Author details the EgoPHI method: fusing image features with 3D hand and object geometry, iteratively refining object pose under hand occlusion, modeling intra-mesh geometry and hand-object inter-mesh relations with graph attention plus cross-attention, and predicting per-vertex contact, force magnitude, and 3D direction.
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