Direct and Adaptable Mesh-Gaussian Scene Reconstruction from Multi-View Images

Understand

Jointly recovering explicit surface geometry and high-quality appearance from multi-view images remains challenging.

• This capability is essential for maintaining high-fidelity real-to-sim environments for embodied intelligence, where local changes should be incorporated without complete reconstruction.
• Existing neural surface reconstruction and 3DGS-to-mesh pipelines often learn geometry indirectly or separate geometry construction from appearance modeling.
• This separation introduces optimization redundancy and makes local geometry or appearance updates expensive.