Introduces Normalized Anisotropic Spherical Gabor function for efficient high-frequency view-dependent appearance modeling in radiance fields, claiming superior quality to low-order spherical harmonics with up to 5x better memory efficiency.
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Pith papers citing it
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cs.CV 2years
2026 2verdicts
UNVERDICTED 2representative citing papers
GRA combines UV-space material optimization and physics rendering with feed-forward texture refinement and a fine-tuned video-to-video diffusion model to achieve controllable, high-detail relighting of full-body avatars.
citing papers explorer
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Beyond Spherical Harmonics: Rethinking Appearance Models for Radiance Reconstruction
Introduces Normalized Anisotropic Spherical Gabor function for efficient high-frequency view-dependent appearance modeling in radiance fields, claiming superior quality to low-order spherical harmonics with up to 5x better memory efficiency.
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Generative Relightable Avatars
GRA combines UV-space material optimization and physics rendering with feed-forward texture refinement and a fine-tuned video-to-video diffusion model to achieve controllable, high-detail relighting of full-body avatars.