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Published at December 5

Monocular Dynamic Gaussian Splatting is Fast and Brittle but Smooth Motion Helps

cs.CV

Released Date: December 5, 2024

Authors: Yiqing Liang¹, Mikhail Okunev¹, Mikaela Angelina Uy², Runfeng Li¹, Leonidas Guibas³, James Tompkin¹, Adam W. Harley³

Aff.: ¹Brown University; ²NVIDIA; ³Stanford University

Arxiv: http://arxiv.org/pdf/2412.04457v1

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Method\Metric	PSNR $\uparrow$	SSIM $\uparrow$	MS-SSIM $\uparrow$	LPIPS $\downarrow$	FPS $\uparrow$	TrainTime (s) $\downarrow$
TiNeuVox	24.54	0.706	0.804	0.349	000.29	2664.89
3DGS	19.48	0.651	0.688	0.358	243.47	2964.81
EffGS	21.84	0.672	0.725	0.347	177.21	3757.81
STG-decoder	21.81	0.678	0.742	0.352	109.42	5980.64
STG	19.51	0.583	0.643	0.475	181.70	5359.56
DeformableGS	24.07	0.694	0.755	0.283	020.20	6227.43
4DGS	23.55	0.708	0.765	0.277	062.99	8628.89
RTGS	21.61	0.663	0.720	0.350	143.37	7352.52