The common expression for the Likelihood Ratio classifier using LDA assumes that the reference class mean is available. In biometrics, this is often not the case and only a single sample of the reference class is available. In this paper expressions are derived for biometric comparison between single reference and test samples and M test samples agains N reference samples.
|Number of pages||5|
|Journal||University of Twente students journal of biometrics and computer vision|
|Publication status||Published - 2014|