Heterogeneous IRIS recognition using heterogeneous eigeniris and sparse representation.

Bo-Ren Zheng Dai-Yan Ji Yung-Hui Li

Published in: ICASSP (2014)

Keyphrases

sparse representation
dictionary learning
face recognition
sparse coding
machine learning
image classification
compressive sensing
iris recognition
compressed sensing
data sets
feature vectors
probabilistic model
dimensionality reduction
linear combination
random projections
joint optimization