Rendering Wave Effects with Augmented Light Field

Ray–based representations can model complex light transport but are limited in modeling diffraction effects that require the simulation of wavefront propagation. This paper provides a new paradigm that has the simplicity of light path tracing and yet provides an accurate characterization of both Fre...

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Bibliographic Details

Published in:	Computer graphics forum Vol. 29; no. 2; pp. 507 - 516
Main Authors:	Oh, Se Baek, Kashyap, Sriram, Garg, Rohit, Chandran, Sharat, Raskar, Ramesh
Format:	Journal Article
Language:	English
Published:	Oxford, UK Blackwell Publishing Ltd 01.05.2010
Subjects:	Computer graphics Computer simulation Diffraction Electrons I.3.6 [Computer Graphics]: Methodology and Techniques-Graphics Data Structures and Data Types I.3.7 [Computer Graphics]: Three-Dimensional Graphics and Realism-Raytracing Image processing systems Light Mathematical models Radiance Rendering Shaders Systems development Transformers Wave propagation
ISSN:	0167-7055, 1467-8659
Online Access:	Get full text
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