• DocumentCode
    1634133
  • Title

    Eigenface classification using an extended kernel-based nonlinear discriminator

  • Author

    Liu, Benyong ; Liu, Bing ; Sun, Xin ; Zhang, Jing

  • Author_Institution
    Coll. of Electron. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
  • Volume
    2
  • fYear
    2004
  • Firstpage
    1123
  • Abstract
    This paper extends a kernel-based nonlinear discriminator (KND) to a new version by an oblique projection realization and applies it to eigenface classification. In an extended KND, the effect of the target class on the performance of a classifier is considered. Experimental results on the ORL face database demonstrate the effectiveness of an eKND in face recognition.
  • Keywords
    eigenvalues and eigenfunctions; face recognition; feature extraction; image classification; ORL face database; eigenface classification; extended KND; extended kernel-based nonlinear discriminator; face recognition; oblique projection; performance; Cost function; Educational institutions; Face recognition; Feature extraction; Kernel; Linear discriminant analysis; Principal component analysis; Sun; Support vector machine classification; Support vector machines;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications, Circuits and Systems, 2004. ICCCAS 2004. 2004 International Conference on
  • Print_ISBN
    0-7803-8647-7
  • Type

    conf

  • DOI
    10.1109/ICCCAS.2004.1346373
  • Filename
    1346373
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1634133