Analysis of light transport in scattering media
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Raskar_Analysis of light.pdf
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732.51 KB
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Author(s)
Mukaigawa, Yasuhiro
Yagi, Yasushi
Raskar, Ramesh
Date Issued
June 2010
Journal
Proceedings of the 2010 IEEE Computer Society Conference on Computer Vision and Pattern Recognition
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Citation
Mukaigawa, Yasuhiro, Yasushi Yagi, and Ramesh Raskar. “Analysis of light transport in scattering media.” In 2010 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 153-160. Institute of Electrical and Electronics Engineers, 2010.
Version
Author's final manuscript
Abstract
We propose a new method to analyze light transport in homogeneous scattering media. The incident light undergoes multiple bounces in translucent objects, and produces a complex light field. Our method analyzes the light transport in two steps. First, single and multiple scattering are separated by projecting high-frequency stripe patterns. Then, multiple scattering is decomposed into each bounce component based on the light transport equation. The light field for each bounce is recursively estimated. Experimental results show that light transport in scattering media can be decomposed and visualized for each bounce.
MIT Department
Massachusetts Institute of Technology. Media Laboratory
Program in Media Arts and Sciences (Massachusetts Institute of Technology)
Terms of Use
Creative Commons Attribution-Noncommercial-Share Alike 3.0
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.1109/CVPR.2010.5540216
