State of the Art in Dense Monocular Non‐Rigid 3D Reconstruction

E Tretschk, N Kairanda, M BR, R Dabral… - Computer Graphics …, 2023 - Wiley Online Library
Abstract 3D reconstruction of deformable (or non‐rigid) scenes from a set of monocular 2D
image observations is a long‐standing and actively researched area of computer vision and …

Dynibar: Neural dynamic image-based rendering

Z Li, Q Wang, F Cole, R Tucker… - Proceedings of the …, 2023 - openaccess.thecvf.com
We address the problem of synthesizing novel views from a monocular video depicting a
complex dynamic scene. State-of-the-art methods based on temporally varying Neural …

Robust dynamic radiance fields

YL Liu, C Gao, A Meuleman… - Proceedings of the …, 2023 - openaccess.thecvf.com
Dynamic radiance field reconstruction methods aim to model the time-varying structure and
appearance of a dynamic scene. Existing methods, however, assume that accurate camera …

Hypernerf: A higher-dimensional representation for topologically varying neural radiance fields

K Park, U Sinha, P Hedman, JT Barron… - arXiv preprint arXiv …, 2021 - arxiv.org
Neural Radiance Fields (NeRF) are able to reconstruct scenes with unprecedented fidelity,
and various recent works have extended NeRF to handle dynamic scenes. A common …

Advances in neural rendering

A Tewari, J Thies, B Mildenhall… - Computer Graphics …, 2022 - Wiley Online Library
Synthesizing photo‐realistic images and videos is at the heart of computer graphics and has
been the focus of decades of research. Traditionally, synthetic images of a scene are …

D-nerf: Neural radiance fields for dynamic scenes

A Pumarola, E Corona, G Pons-Moll… - Proceedings of the …, 2021 - openaccess.thecvf.com
Neural rendering techniques combining machine learning with geometric reasoning have
arisen as one of the most promising approaches for synthesizing novel views of a scene …

Nerfies: Deformable neural radiance fields

K Park, U Sinha, JT Barron, S Bouaziz… - Proceedings of the …, 2021 - openaccess.thecvf.com
We present the first method capable of photorealistically reconstructing deformable scenes
using photos/videos captured casually from mobile phones. Our approach augments neural …

Neural scene flow fields for space-time view synthesis of dynamic scenes

Z Li, S Niklaus, N Snavely… - Proceedings of the IEEE …, 2021 - openaccess.thecvf.com
We present a method to perform novel view and time synthesis of dynamic scenes, requiring
only a monocular video with known camera poses as input. To do this, we introduce Neural …

Dynamic view synthesis from dynamic monocular video

C Gao, A Saraf, J Kopf… - Proceedings of the IEEE …, 2021 - openaccess.thecvf.com
We present an algorithm for generating novel views at arbitrary viewpoints and any input
time step given a monocular video of a dynamic scene. Our work builds upon recent …

Non-rigid neural radiance fields: Reconstruction and novel view synthesis of a dynamic scene from monocular video

E Tretschk, A Tewari, V Golyanik… - Proceedings of the …, 2021 - openaccess.thecvf.com
Abstract We present Non-Rigid Neural Radiance Fields (NR-NeRF), a reconstruction and
novel view synthesis approach for general non-rigid dynamic scenes. Our approach takes …