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MD-ProjTex: Texturing 3D Shapes with Multi-Diffusion Projection

2025/04/03 by Ahmet Burak Yildirim, Yildirim, Ahmet Burak, Mustafa Utku Aydogdu +6 · 1 voice · 1 citation
Computer Science · Engineering · #3D Shape Modeling and Analysis #Additive Manufacturing and 3D Printing Technologies #Computer Graphics and Visualization Techniques #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #cs.CV

paper · pdf · doi:10.48550/arxiv.2504.02762

openalex publication_date 2025/04/03 · arxiv published 2025/04/03 · arxiv updated 2025/04/03 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We introduce MD-ProjTex, a method for fast and consistent text-guided texture generation for 3D shapes using pretrained text-to-image diffusion models. At the core of our approach is a multi-view consistency mechanism in UV space, which ensures coherent textures across different viewpoints. Specifically, MD-ProjTex fuses noise predictions from multiple views at each diffusion step and jointly updates the per-view denoising directions to maintain 3D consistency. In contrast to existing state-of-the-art methods that rely on optimization or sequential view synthesis, MD-ProjTex is computationally more efficient and achieves better quantitative and qualitative results.

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