• DocumentCode
    1376722
  • Title

    Estimating reflection parameters from a single color image

  • Author

    Tominaga, Shoji ; Tanaka, Norihiro

  • Author_Institution
    Osaka Electro-Commun. Univ., Japan
  • Volume
    20
  • Issue
    5
  • fYear
    2000
  • Firstpage
    58
  • Lastpage
    66
  • Abstract
    This article proposes a method for estimating various parameters of a reflection model from a single color image of an object. We used an RGB charge-coupled device (CCD) camera for imaging and parameter estimation. We assumed the object surface is composed of an inhomogeneous dielectric material and used the Phong model to describe the surface´s dichromatic reflection. This approach also generalizes to objects with smooth convex surfaces
  • Keywords
    computer graphics; image colour analysis; light reflection; Phong model; RGB CCD camera; dichromatic reflection; imaging; inhomogeneous dielectric material; object surface; reflection model; reflection parameter estimation; single color image; smooth convex surfaces; Cameras; Color; Histograms; Lighting; Optical reflection; Parameter estimation; Rough surfaces; Shape; Solid modeling; Surface roughness;
  • fLanguage
    English
  • Journal_Title
    Computer Graphics and Applications, IEEE
  • Publisher
    ieee
  • ISSN
    0272-1716
  • Type

    jour

  • DOI
    10.1109/38.865881
  • Filename
    865881
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1376722