State of the art on neural rendering

A Tewari, O Fried, J Thies, V Sitzmann… - Computer Graphics …, 2020 - Wiley Online Library
Efficient rendering of photo‐realistic virtual worlds is a long standing effort of computer
graphics. Modern graphics techniques have succeeded in synthesizing photo‐realistic …

Nerfactor: Neural factorization of shape and reflectance under an unknown illumination

X Zhang, PP Srinivasan, B Deng, P Debevec… - ACM Transactions on …, 2021 - dl.acm.org
We address the problem of recovering the shape and spatially-varying reflectance of an
object from multi-view images (and their camera poses) of an object illuminated by one …

Accelerating 3d deep learning with pytorch3d

N Ravi, J Reizenstein, D Novotny, T Gordon… - arxiv preprint arxiv …, 2020 - arxiv.org
Deep learning has significantly improved 2D image recognition. Extending into 3D may
advance many new applications including autonomous vehicles, virtual and augmented …

Scene reconstruction and visualization from community photo collections

N Snavely, I Simon, M Goesele… - Proceedings of the …, 2010 - ieeexplore.ieee.org
There are billions of photographs on the Internet, representing an extremely large, rich, and
nearly comprehensive visual record of virtually every famous place on Earth. Unfortunately …

End-to-end hand mesh recovery from a monocular rgb image

X Zhang, Q Li, H Mo, W Zhang… - Proceedings of the …, 2019 - openaccess.thecvf.com
In this paper, we present a HAnd Mesh Recovery (HAMR) framework to tackle the problem
of reconstructing the full 3D mesh of a human hand from a single RGB image. In contrast to …

Relight my nerf: A dataset for novel view synthesis and relighting of real world objects

M Toschi, R De Matteo, R Spezialetti… - Proceedings of the …, 2023 - openaccess.thecvf.com
In this paper, we focus on the problem of rendering novel views from a Neural Radiance
Field (NeRF) under unobserved light conditions. To this end, we introduce a novel dataset …

A data-driven reflectance model

W Matusik - 2003 - dspace.mit.edu
I present a data-driven model for isotropic bidirectional reflectance distribution functions
(BRDFs) based on acquired reflectance data. Instead of using analytic reflectance models …

Neural radiance transfer fields for relightable novel-view synthesis with global illumination

L Lyu, A Tewari, T Leimkühler, M Habermann… - … on Computer Vision, 2022 - Springer
Given a set of images of a scene, the re-rendering of this scene from novel views and
lighting conditions is an important and challenging problem in Computer Vision and …

BRDF representation and acquisition

D Guarnera, GC Guarnera, A Ghosh… - Computer Graphics …, 2016 - Wiley Online Library
Photorealistic rendering of real world environments is important in a range of different areas;
including Visual Special effects, Interior/Exterior Modelling, Architectural Modelling, Cultural …

A signal-processing framework for inverse rendering

R Ramamoorthi, P Hanrahan - … of the 28th annual conference on …, 2001 - dl.acm.org
Realism in computer-generated images requires accurate input models for lighting, textures
and BRDFs. One of the best ways of obtaining high-quality data is through measurements of …