The work InstantMesh: Efficient 3D Mesh Generation from a Single Image with Sparse-view Large Reconstruction Models introduces InstantMesh, a framework that leverages pre-trained models for quick 3D mesh generation, enhancing training efficiency and quality.

• Proposes a feed-forward framework called InstantMesh for rapid 3D mesh generation.
• Utilizes a multiview diffusion model and sparse-view reconstruction architecture.
• Features a differentiable iso-surface extraction module for direct mesh optimization.

InstantMesh marks a significant step in 3D asset creation, potentially changing the landscape of game development, virtual reality, and digital prototyping by providing a quick and user-friendly solution for converting images into 3D models.