3d texturing

UltraTex: Unleashing 2K Multi-View Diffusion for 3D Texturingarxiv.org

UltraTex proposes an efficient pipeline for 2K multi‑view diffusion‑based 3D texturing by dropping background tokens, using block‑sparse attention, and a foreground‑aware VAE decoder. The method yields 20‑91× training and 22‑75× inference speedups while preserving fine‑grained texture detail.