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May, 2024
NeuroGauss4D-PCI: 基于4D神经场和高斯变形场的点云插值
NeuroGauss4D-PCI: 4D Neural Fields and Gaussian Deformation Fields for Point Cloud Interpolation
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Chaokang Jiang, Dalong Du, Jiuming Liu, Siting Zhu, Zhenqiang Liu...
TL;DR
该论文介绍了一种名为NeuroGauss4D-PCI的方法,通过模拟非刚性变形和对参数进行插值来解决点云插值问题,并在点云帧插值中表现出优越性能。
Abstract
point cloud interpolation
confronts challenges from point sparsity, complex
spatiotemporal dynamics
, and the difficulty of deriving complete 3D point clouds from sparse temporal information. This paper presents <
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