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Apr, 2023
Zip-NeRF:基于格点的反锯齿神经辐射场
Zip-NeRF: Anti-Aliased Grid-Based Neural Radiance Fields
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Jonathan T. Barron, Ben Mildenhall, Dor Verbin, Pratul P. Srinivasan, Peter Hedman
TL;DR
使用渲染和信号处理中的思想，将 mip-NeRF 360 和基于网格的模型相结合，使误差比之前的技术低8%-76%，并且训练速度比 mip-NeRF 360 快22倍。
Abstract
neural radiance field
training can be accelerated through the use of
grid-based representations
in NeRF's learned mapping from spatial coordinates to colors and volumetric density. However, these grid-based appro
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