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3-D measurements of bidirectional reflectance distribution functions of target

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

Bidirectional reflectance distribution function (BRDF) can be effectively used to describe the reflection characteristics of the space and spectrum of a target surfaces. A setup is designed to measure the BRDFs in the laboratory and the BRDFs of several target samples with different surface coats under laser illumination are experimentally measured in this paper. The reflectance distributions of diffusing plate surface, aluminum plate surface without any coat (bared plate) and with different coats under different incident angles of laser beam are analyzed in detail. From this some significative results on the reflection and scattering characteristics of the measured sample surfaces under given laser wavelength are obtained.

Original languageEnglish
Pages (from-to)2529-2533
Number of pages5
JournalGuangzi Xuebao/Acta Photonica Sinica
Volume37
Issue number12
StatePublished - Dec 2008

Keywords

  • Bidirectional reflectance distribution function (BRDF)
  • Laser reflection and scattering
  • Surface coat
  • Target character
  • Three-dimensional measurement

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