Login / Signup
A Two-Phase Test Sample Sparse Representation Method for Use With Face Recognition.
Yong Xu
David Zhang
Jian Yang
Jing-Yu Yang
Published in:
IEEE Trans. Circuits Syst. Video Technol. (2011)
Keyphrases
</>
sparse representation
face recognition
reconstruction error
test sample
objective function
feature set
input data
unsupervised learning
training samples
sparse coding
classification method
high dimensional data
image patches
linear discriminant analysis
test images
learning algorithm
multi class
image processing