A survey of BRDF models for computer graphics-Reference-Cited by-同舟云学术

A survey of BRDF models for computer graphics

Published:2009-05 Issue:2 Volume:43 Page:1-7
ISSN:0097-8930
Container-title:ACM SIGGRAPH Computer Graphics
language:en
Short-container-title:SIGGRAPH Comput. Graph.

Author:

Kurt Murat¹,Edwards Dave²

Affiliation:

1. Ege University, International Computer Institute, Bornova, Izmir, Turkey

2. University of Utah, Salt Lake City, UT

Abstract

To produce photo-realistic images in computer graphics, we must effectively describe the interactions between light and surfaces. In this paper, we focus on Bidirectional Reflectance Distribution Functions (BRDFs), which characterize these interactions. We survey on most BRDF representations introduced so far and we investigate their usage, importance and applications. We look at in detail their two important usages; in GPU-based real-time renderings and in renderings of metallic car paints.

Publisher

Association for Computing Machinery (ACM)

Subject

Computer Graphics and Computer-Aided Design,General Computer Science

Link

https://dl.acm.org/doi/pdf/10.1145/1629216.1629222

Reference21 articles.

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2. Measuring and modeling anisotropic reflection

3. Non-linear approximation of reflectance functions

4. Lawrence J Rusinkiewicz S Ramamoorthi R. Efficient BRDF importance sampling using a factored representation ACM Transactions on Graphics (TOG) 2004; 23(3): 496-505. 10.1145/1015706.1015751 Lawrence J Rusinkiewicz S Ramamoorthi R. Efficient BRDF importance sampling using a factored representation ACM Transactions on Graphics (TOG) 2004; 23(3): 496-505. 10.1145/1015706.1015751

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