• DocumentCode
    2579696
  • Title

    Shape from interreflections

  • Author

    Nayar, Shree K. ; Ikeuchi, Katsushi ; Kanade, Takeo

  • Author_Institution
    Robotics Inst., Carnegie Mellon Univ., Pittsburgh, PA, USA
  • fYear
    1990
  • fDate
    4-7 Dec 1990
  • Firstpage
    2
  • Lastpage
    11
  • Abstract
    An iterative algorithm is presented that simultaneously recovers the actual shape and the actual reflectance from the pseudo estimates. The recovery algorithm works on Lambertian surfaces of arbitrary shape with possibly varying and unknown reflectance. The general behavior of the algorithm and its convergence properties are discussed. Both simulation and experimental results are included to demonstrate the accuracy and stability of the algorithm
  • Keywords
    computer vision; picture processing; Lambertian surfaces; arbitrary shape; computer vision; convergence properties; interreflections; iterative algorithm; pseudo estimates; recovery algorithm; simulation; stability; Convergence; Graphics; Iterative algorithms; Layout; Lighting; Photometry; Reflectivity; Robots; Shape; Stability;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Computer Vision, 1990. Proceedings, Third International Conference on
  • Conference_Location
    Osaka
  • Print_ISBN
    0-8186-2057-9
  • Type

    conf

  • DOI
    10.1109/ICCV.1990.139482
  • Filename
    139482
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2579696