Merf: Memory-efficient radiance fields for real-time view synthesis in unbounded scenes

C Reiser, R Szeliski, D Verbin, P Srinivasan… - ACM Transactions on …, 2023 - dl.acm.org
Neural radiance fields enable state-of-the-art photorealistic view synthesis. However,
existing radiance field representations are either too compute-intensive for real-time …

Learning neural light fields with ray-space embedding

B Attal, JB Huang, M Zollhöfer… - Proceedings of the …, 2022 - openaccess.thecvf.com
Neural radiance fields (NeRFs) produce state-of-the-art view synthesis results, but are slow
to render, requiring hundreds of network evaluations per pixel to approximate a volume …

Nerf: Representing scenes as neural radiance fields for view synthesis

B Mildenhall, PP Srinivasan, M Tancik… - Communications of the …, 2021 - dl.acm.org
We present a method that achieves state-of-the-art results for synthesizing novel views of
complex scenes by optimizing an underlying continuous volumetric scene function using a …

Regnerf: Regularizing neural radiance fields for view synthesis from sparse inputs

M Niemeyer, JT Barron, B Mildenhall… - Proceedings of the …, 2022 - openaccess.thecvf.com
Abstract Neural Radiance Fields (NeRF) have emerged as a powerful representation for the
task of novel view synthesis due to their simplicity and state-of-the-art performance. Though …

Baking neural radiance fields for real-time view synthesis

P Hedman, PP Srinivasan… - Proceedings of the …, 2021 - openaccess.thecvf.com
Neural volumetric representations such as Neural Radiance Fields (NeRF) have emerged
as a compelling technique for learning to represent 3D scenes from images with the goal of …

Learning neural duplex radiance fields for real-time view synthesis

Z Wan, C Richardt, A Božič, C Li… - Proceedings of the …, 2023 - openaccess.thecvf.com
Neural radiance fields (NeRFs) enable novel view synthesis with unprecedented visual
quality. However, to render photorealistic images, NeRFs require hundreds of deep …

Adanerf: Adaptive sampling for real-time rendering of neural radiance fields

A Kurz, T Neff, Z Lv, M Zollhöfer… - European Conference on …, 2022 - Springer
Novel view synthesis has recently been revolutionized by learning neural radiance fields
directly from sparse observations. However, rendering images with this new paradigm is …

Fast learning radiance fields by shooting much fewer rays

W Zhang, R Xing, Y Zeng, YS Liu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Learning radiance fields has shown remarkable results for novel view synthesis. The
learning procedure usually costs lots of time, which motivates the latest methods to speed up …

V4d: Voxel for 4d novel view synthesis

W Gan, H Xu, Y Huang, S Chen… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Neural radiance fields have made a remarkable breakthrough in the novel view synthesis
task at the 3D static scene. However, for the 4D circumstance (eg, dynamic scene), the …

Vip-nerf: Visibility prior for sparse input neural radiance fields

N Somraj, R Soundararajan - ACM SIGGRAPH 2023 Conference …, 2023 - dl.acm.org
Neural radiance fields (NeRF) have achieved impressive performances in view synthesis by
encoding neural representations of a scene. However, NeRFs require hundreds of images …