A Linear Discriminant Analysis for Low Resolution Face Recognition

  • Authors:

  • Seokwon Yeom

  • Affiliations:

  • -

  • Venue:
  • FGCNS '08 Proceedings of the 2008 Second International Conference on Future Generation Communication and Networking Symposia - Volume 03
  • Year:
  • 2008

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Abstract

This invited paper discusses low resolution face recognition using photon-counting linear discriminant analysis (LDA). The photon-counting LDA asymptotically realizes the Fisher criterion without dimensionality reduction. Linear boundaries are determined in high dimensional space to classify unknown objects. It will be shown that the proposed method provides better results than Eigen face and Fisher face in terms of accuracy and false alarm rates.