GenesisTex: Adapting Image Denoising Diffusion to Texture Space

arXiv:2403.17782v1 Announce Type: new
Abstract: We present GenesisTex, a novel method for synthesizing textures for 3D geometries from text descriptions. GenesisTex adapts the pretrained image diffusion model to texture space by texture space sampling. Specifically, we maintain a latent texture map for each viewpoint, which is updated with predicted noise on the rendering of the corresponding viewpoint. The sampled latent texture maps are then decoded into a final texture map. During the sampling process, we focus on both global and …

abstract arxiv cs.cv cs.gr denoising diffusion diffusion model image image diffusion map noise novel sampling space text texture type