Visual-Geometry Diffusion Policy: Robust Generalization via Complementarity-Aware Multimodal Fusion

Description

Imitation learning has emerged as a crucial ap proach for acquiring visuomotor skills from demonstrations, where designing effective observation encoders is essential for policy generalization. However, existing methods often struggle to generalize under spatial and visual randomizations, instead tending to overfit. To address this challenge, we propose Visual Geometry Diffusion Policy (VGDP), a multimodal imitation learning framework built around a Complementarity-Aware Fusion Module where moda

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