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2008 International Conference on Multimedia and Ubiquitous Engineering (mue 2008)
Optimized Implementation of Ray Tracing on Cell Broadband Engine
April 24-April 26
ISBN: 978-0-7695-3134-2
ASCII Text
x 
 
Bo Li, Hai Jin, Zhiyuan Shao, Yong Li, Xin Liu, "Optimized Implementation of Ray Tracing on Cell Broadband Engine," Multimedia and Ubiquitous Engineering, International Conference on, pp. 438-443, 2008 International Conference on Multimedia and Ubiquitous Engineering (mue 2008), 2008.
 
 
BibTex
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@article{ 10.1109/MUE.2008.83,
author = {Bo Li and Hai Jin and Zhiyuan Shao and Yong Li and Xin Liu},
title = {Optimized Implementation of Ray Tracing on Cell Broadband Engine},
journal ={Multimedia and Ubiquitous Engineering, International Conference on},
volume = {0},
year = {2008},
isbn = {978-0-7695-3134-2},
pages = {438-443},
doi = {http://doi.ieeecomputersociety.org/10.1109/MUE.2008.83},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Multimedia and Ubiquitous Engineering, International Conference on
TI - Optimized Implementation of Ray Tracing on Cell Broadband Engine
SN - 978-0-7695-3134-2
SP438
EP443
A1 - Bo Li,
A1 - Hai Jin,
A1 - Zhiyuan Shao,
A1 - Yong Li,
A1 - Xin Liu,
PY - 2008
KW - null
VL - 0
JA - Multimedia and Ubiquitous Engineering, International Conference on
ER -
 
Ray tracing is a global illumination based on rendering method. It could produce very high-quality image. But rendering is also a very time-consuming procedure. In this paper, we map a Whitted-style recursive ray tracing on Cell Broadband Engine processor (Cell BE) with a number of optimization techniques according to the architecture characteristics of Cell BE processor, which include adaptive task scheduling, software managed cache, double buffering, packets of primary rays through SIMD unit. Through experiments, we show our implementation can harness the Cell BE processing power to up-limit.
Citation:
Bo Li, Hai Jin, Zhiyuan Shao, Yong Li, Xin Liu, "Optimized Implementation of Ray Tracing on Cell Broadband Engine," mue, pp.438-443, 2008 International Conference on Multimedia and Ubiquitous Engineering (mue 2008), 2008
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