Surface light fields for 3D photography

DN Wood, DI Azuma, K Aldinger, B Curless… - … Papers: Pushing the …, 2023 - dl.acm.org
A surface light field is a function that assigns a color to each ray originating on a surface.
Surface light fields are well suited to constructing virtual images of shiny objects under …

Light field mapping: Efficient representation and hardware rendering of surface light fields

WC Chen, JY Bouguet, MH Chu… - ACM Transactions on …, 2002 - dl.acm.org
A light field parameterized on the surface offers a natural and intuitive description of the view-
dependent appearance of scenes with complex reflectance properties. To enable the use of …

Uniformly sampled light fields

E Camahort, A Lerios, D Fussell - … of the Eurographics Workshop in Vienna …, 1998 - Springer
Image-based or light field rendering has received much recent attention as an alternative to
traditional geometric methods for modeling and rendering complex objects. A light field …

[PDF][PDF] Capturing and Rendering with Incident Light Fields.

J Unger, A Wenger, T Hawkins, A Gardner… - Rendering …, 2003 - academia.edu
This paper presents a process for capturing spatially and directionally varying illumination
from a real-world scene and using this lighting to illuminate computer-generated objects. We …

Dynamically reparameterized light fields

A Isaksen, L McMillan, SJ Gortler - … of the 27th annual conference on …, 2000 - dl.acm.org
This research further develops the light field and lumigraph image-based rendering methods
and extends their utility. We present alternate parameterizations that permit 1) interactive …

A geometric analysis of light field rendering

Z Lin, HY Shum - International Journal of Computer Vision, 2004 - Springer
Recently, many image-based modeling and rendering techniques have been successfully
designed to render photo-realistic images without the need for explicit 3D geometry …

Light field rendering

M Levoy, P Hanrahan - … Papers: Pushing the Boundaries, Volume 2, 2023 - dl.acm.org
A number of techniques have been proposed for flying through scenes by redisplaying
previously rendered or digitized views. Techniques have also been proposed for …

Unstructured light fields

A Davis, M Levoy, F Durand - Computer Graphics Forum, 2012 - Wiley Online Library
We present a system for interactively acquiring and rendering light fields using a hand‐held
commodity camera. The main challenge we address is assisting a user in achieving good …

Light field techniques for reflections and refractions

W Heidrich, H Lensch, MF Cohen, HP Seidel - Rendering Techniques' 99 …, 1999 - Springer
Reflections and refractions are important visual effects that have long been considered too
costly for interactive applications. Although most contemporary graphics hardware supports …

Bi-scale radiance transfer

PP Sloan, X Liu, HY Shum, J Snyder - ACM SIGGRAPH 2003 Papers, 2003 - dl.acm.org
Radiance transfer represents how generic source lighting is shadowed and scattered by an
object to produce view-dependent appearance. We generalize by rendering transfer at two …