PhysMirror: Physics-Aware Mirror Object Generation
Synthesizing physically accurate mirror reflections remains a fundamental challenge for modern text-to-image diffusion models, which are increasingly critical for generating synthetic training data for embodied AI and robotic perception. These models typically struggle with strict geometric constraints, leading to hallucinations that degrade the utility of the synthetic data. To address this, we introduce a novel, end-to-end physics-aware generation framework namely PhysMirror that natively enforces projective geometry through explicit 3D spatial priors. Our method automatically lifts prompted objects into 3D meshes and constructs a lightweight, mathematically exact mirror scene within a ...
| Authors | Xuan-Bach Mai, Duy-Phuc Nguyen, Quoc-Van Le et al. |
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| Primary category | cs.CV |
| Published | 3 July 2026 |
| Last updated at source | 30 September 2026 |
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