Huawei's SUPRA-Tex turns one image into relightable 3D materials with WYSIWYG fidelity

Chen Yang · hf · 2026-10-16

SUPRA-Tex, from Huawei, SJTU and HUST, tackles single-image 3D material generation by decoupling visible-material estimation, surface alignment, and observation-guided 3D completion. An MLRM-based image editing model predicts lighting-separated PBR maps in the reference view; these are projected onto visible surfaces and encoded via a pretrained material VAE into observation latents. An interleaved flow transformer holds them as read-only anchors while alternating unobserved-region and full-surface updates, achieving WYSIWYG fidelity on visible regions and coherent completion elsewhere. Trained only on public data, it reaches SOTA performance.

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