Nonlinear Joint Transform Correlator with a Multiple Quantum Well Photorefractive Device

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ConferenceProceedings of the 1996 International Topical Meeting on Optical Computing, April 1996., Sendai, Japan
Subjecttransform correlator; face recognition; reconnaissance des visages
AbstractA nonlinear joint transform correlator incorporating a GaAs/GaA1AsMQW device is described and demonstrated for face recognition. The correlator emphasized high frequency components in the input and shows good tolerance to variation in facial expression.
Publication date
AffiliationNRC Institute for Information Technology; National Research Council Canada
Peer reviewedNo
NRC number39199
NPARC number5764848
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Record identifierdea3cfd9-7e8a-48bb-bcc0-8242a953a57c
Record created2009-03-29
Record modified2016-05-09
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