Image - based Separation of Diffuse and Specular Reflections using Environmental Structured Illumination , Supplemental Material

نویسندگان

  • Bruce Lamond
  • Pieter Peers
  • Abhijeet Ghosh
  • Paul Debevec
چکیده

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 phaseshifted 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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تاریخ انتشار 2009