notesum.ai

Published at November 25

Quark: Real-time, High-resolution, and General Neural View Synthesis

cs.CV

cs.GR

Released Date: November 25, 2024

Authors: John Flynn¹, Michael Broxton¹, Lukas Murmann¹, Lucy Chai¹, Matthew DuVall¹, Clément Godard¹, Kathryn Heal¹, Srinivas Kaza¹, Stephen Lombardi¹, Xuan Luo¹, Supreeth Achar¹, Kira Prabhu¹, Tiancheng Sun¹, Lynn Tsai¹, Ryan Overbeck¹

Aff.: ¹Google, USA

Arxiv: http://arxiv.org/abs/2411.16680v1

Dataset		Real Forward Facing (RFF)			NeX-Shiny Dataset			Neural 3D Video
Resolution	Method	$PSNR^{\uparrow}$	$SSIM^{\uparrow}$	$LPIPS^{\downarrow}$	$PSNR^{\uparrow}$	$SSIM^{\uparrow}$	$LPIPS^{\downarrow}$	$PSNR^{\uparrow}$	$SSIM^{\uparrow}$	$LPIPS^{\downarrow}$	$TIME^{\downarrow}$
1024x768	SIMPLI	23.35	0.812	0.191	25.42	0.844	0.132	28.79	0.919	0.169	4.4s
	GPNR	25.42	0.816	0.218	25.98	0.840	0.160	29.80	0.916	0.215	25s
	ENeRF	23.71	0.780	0.224	25.75	0.836	0.143	29.86	0.922	0.172	205ms
	Quark	26.03	0.850	0.137	26.51	0.866	0.108	31.57	0.942	0.127	32.2ms
	Quark+	26.53	0.861	0.127	26.67	0.869	0.104	31.95	0.945	0.122	91.9ms
2048x1536	ENerf	23.62	0.775	0.308	24.21	0.780	0.218	29.62	0.925	0.246	811ms
	Quark	25.42	0.809	0.233	24.66	0.799	0.174	31.46	0.940	0.187	33.0ms
	Quark+	25.91	0.820	0.223	24.83	0.804	0.169	31.86	0.941	0.185	92.6ms