MrNeRF (@janusch_patas)
2025-05-11 | โค๏ธ 340 | ๐ 45
With its SIGGRAPH โ25 acceptance, the code dropped a couple of days ago! Check it out below ๐! https://x.com/janusch_patas/status/1921665062818779530/video/1
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MrNeRF (@janusch_patas)
Deformable Beta Splatting
TL;DR: โFor the first time, splatting-based methods surpass state-of-the-art NeRF, demonstrating DBSโs superior performance and efficiency in real-time radiance field rendering.โ
Contributions:
Beta Kernel for Geometry Representation: A bounded, flexible kernel that improves geometric fidelity by accurately capturing flat surfaces, sharp edges, and smooth regions.
Spherical Beta for Color Encoding: An efficient view-dependent color model that decouples diffuse and specular components, enabling sharp specular highlights with fewer parameters.
Kernel-Agnostic MCMC for Optimization: A distribution-preserved densification leveraging regularized opacity and a redefined Beta noise function, together enhancing optimization stability and efficiency independent of kernel shape.
