Fourth IEEE Workshop on Automatic Identification Advanced Technologies (AutoID'05)
Face Recognition in the Presence of Expression and/or Illumination Variation
Buffalo, New York
October 17-October 18
ISBN: 0-7695-2475-3
Face recognition is a technically difficult task that forms part of an ever-growing number of applications. The challenge becomes more complex by requirement of robustness against variation in facial expressions, pose and lighting condition. In this paper, we present a wavelet-based face recognition scheme and report on its performance on 2 databases. We shall also demonstrate that it is more robust against varying facial expressions than a known scheme that has been developed specifically for that purpose. We shall also report on the positive effect of a simple procedure to reduce the effect of variation in illumination level on accuracy, in contrast to Histogram Equalization.
Citation:
Harin Sellahewa, Sabah Jassim, "Face Recognition in the Presence of Expression and/or Illumination Variation," autoid, pp.144-148, Fourth IEEE Workshop on Automatic Identification Advanced Technologies (AutoID'05), 2005
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