"Image-based Separation of Diffuse and Specular Reflections using Environmental Structured Illumination"
IEEE Computational Photography, 2009
Abstract
We present an image-based method for separating diffuse and specular reflections using environmental structured illumination. Two types of structured illumination are discussed: phase-shifted sine wave patterns, and phase-shifted binary stripe patterns. In both cases the low-pass filtering nature of diffuse reflections is utilized to separate the reflection components. We illustrate our method on a wide range of example scenes and applications.
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IEEE Computational Photography, 2009
AbstractWe present an image-based method for separating diffuse and specular reflections using environmental structured illumination. Two types of structured illumination are discussed: phase-shifted sine wave patterns, and phase-shifted binary stripe patterns. In both cases the low-pass filtering nature of diffuse reflections is utilized to separate the reflection components. We illustrate our method on a wide range of example scenes and applications.
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- Document: Lamond_TechReport2009.pdf (109.43Mb)
Related Publications
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"Image-based Separation of Diffuse and Specular Reflections using Environmental Structured Illumination",
Institute for Creative Technologies, USC, ICT-TR-01-2009,
February 2009,
@conference{Lamond:2009:ISD,
author = {Lamond, Bruce and Peers, Pieter and Ghosh, Abhijeet and Debevec, Paul},
title = {Image-based Separation of Diffuse and Specular Reflections using Environmental Structured Illumination},
year = {2009},
booktitle = {IEEE Computational Photography},
}
author = {Lamond, Bruce and Peers, Pieter and Ghosh, Abhijeet and Debevec, Paul},
title = {Image-based Separation of Diffuse and Specular Reflections using Environmental Structured Illumination},
year = {2009},
booktitle = {IEEE Computational Photography},
}