HouseCrafter: Lifting Floorplans to 3D Scenes with 2D Diffusion Model

Hieu T. Nguyen, Yiwen Chen, Vikram Voleti +2

We introduce HouseCrafter, a novel approach that can lift a floorplan into a complete large 3D indoor scene (e.g., a house). Our key insight is to adapt a 2D diffusion model, which…