notesum.ai

Published at November 13

4D Gaussian Splatting in the Wild with Uncertainty-Aware Regularization

cs.CV

cs.AI

Released Date: November 13, 2024

Authors: Mijeong Kim¹, Jongwoo Lim¹, Bohyung Han¹

Aff.: ¹Seoul National University, South Korea

Arxiv: http://arxiv.org/abs/2411.08879v1

Refer to caption

Representation	Method	FPS	mPSNR $\uparrow$	PSNR $\uparrow$	mSSIM $\uparrow$	SSIM $\uparrow$	mLPIPS $\downarrow$	LPIPS $\downarrow$
	T-NeRF [14]	<1	16.96	16.23	0.577	0.420	0.379	0.453
	NSFF [30]	<1	16.45	15.79	0.570	0.415	0.339	0.409
	Nerfies [38]	<1	16.81	16.43	0.569	0.417	0.332	0.399
MLP	HyperNeRF [39]	<1	15.46	15.20	0.551	0.399	0.396	0.464
\cdashline1-9	D-3DGS [68]	65	12.98	12.72	0.444	0.280	0.470	0.583
	Zhan et al. [31]	111	13.47	13.15	0.456	0.289	0.448	0.522
	4DGS [61]	73	14.14	13.90	0.465	0.297	0.430	0.508
Gaussian Splatting	UA-4DGS (ours)	75	15.25	14.89	0.488	0.325	0.390	0.476