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Published at November 11

A Hierarchical Compression Technique for 3D Gaussian Splatting Compression

cs.CV

cs.MM

Released Date: November 11, 2024

Authors: He Huang¹, Wenjie Huang¹, Qi Yang², Yiling Xu¹, Zhu li²

Aff.: ¹Shanghai Jiao Tong University; ²University of Missouri-Kansas City

Arxiv: http://arxiv.org/abs/2411.06976v1

Refer to caption

Methods	Small Scenes Datasets						Big Scenes Datasets
Methods	Size↓ (MB)	PSNR↑	SSIM↑	LPIPS↓	E-time↓ (s)	D-time↓ (s)	Size↓ (MB)	PSNR↑	SSIM↑	LPIPS↓	E-time↓ (s)	D-time↓ (s)
3D GS [3DGS]	49.74	-	-	-	-	-	253.33	-	-	-	-	-
GGSC-lowrate	16.10	29.20	0.923	0.072	119.83	65.14	42.98	19.06	0.672	0.357	381.74	45.35
GGSC-highrate	20.39	39.95	0.983	0.024	383.81	166.08	78.43	24.24	0.878	0.167	1212.88	117.63
Ours-lowrate	11.45	38.23	0.989	0.013	5.23	1.95	41.70	24.64	0.864	0.158	19.92	9.06
Ours-highrate	15.81	41.31	0.994	0.007	6.37	2.14	66.85	26.00	0.897	0.118	49.53	23.97