• DocumentCode
    2402421
  • Title

    Shading models for illumination and reflectance invariant shape detectors

  • Author

    Nillius, Peter ; Sullivan, Josephine ; Argyros, Antonis

  • Author_Institution
    Dept. of Phys., R. Inst. of Technol., Stockholm
  • fYear
    2008
  • fDate
    23-28 June 2008
  • Firstpage
    1
  • Lastpage
    8
  • Abstract
    Many objects have smooth surfaces of a fairly uniform color, thereby exhibiting shading patterns that reveal information about its shape, an important clue to the nature of the object. This papers explores extracting this information from images, by creating shape detectors based on shading.
  • Keywords
    feature extraction; image colour analysis; illumination; reflectance invariant shape detector; shading model; Computer science; Data mining; Detectors; Frequency; Light sources; Lighting; Power harmonic filters; Principal component analysis; Reflectivity; Shape;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Computer Vision and Pattern Recognition, 2008. CVPR 2008. IEEE Conference on
  • Conference_Location
    Anchorage, AK
  • ISSN
    1063-6919
  • Print_ISBN
    978-1-4244-2242-5
  • Electronic_ISBN
    1063-6919
  • Type

    conf

  • DOI
    10.1109/CVPR.2008.4587773
  • Filename
    4587773
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2402421