• DocumentCode
    480974
  • Title

    Class redundancy for face recognition by SVM

  • Author

    Rioux, Romain ; Simon, Thierry

  • Author_Institution
    LRP-mip (Lab. de Rech. pluridisciplinaire du nord- est de Midi-Pyrenees), Univ. de Toulouse, Figeac
  • Volume
    1
  • fYear
    2008
  • fDate
    10-12 Sept. 2008
  • Firstpage
    117
  • Lastpage
    120
  • Abstract
    We propose to describe a new SVM-based method of face recognition, with RBF kernels, relying on class redundancy. The images extracted from the video flow are formatted then reduced by a PCA technique. The built vectors are used in the training phase to set up the SVMs. Some image pre-processing steps are applied in order to improve the results. We present results, in the form of a set of curves, that allow the quality of our approach to be assessed.
  • Keywords
    face recognition; image processing; principal component analysis; redundancy; support vector machines; RBF kernels; class redundancy; face recognition; image extraction; image pre-processing; principal component analysis; support vector machines; video flow; Collaboration; Covariance matrix; Face recognition; Image processing; Kernel; Pixel; Principal component analysis; Robots; Support vector machine classification; Support vector machines; Face recognition; SVM; eigenface; image processing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    ELMAR, 2008. 50th International Symposium
  • Conference_Location
    Zadar
  • ISSN
    1334-2630
  • Print_ISBN
    978-1-4244-3364-3
  • Type

    conf

  • Filename
    4747451