DOLPHIn - Dictionary Learning for Phase Retrieval.

Andreas M. Tillmann Yonina C. Eldar Julien Mairal

Published in: IEEE Trans. Signal Process. (2016)

Keyphrases

dictionary learning
sparse representation
sparse coding
information retrieval
image super resolution
group sparsity
object category recognition
dictionary learning for sparse
image retrieval
image classification
sparse codes
feature selection
object recognition
high resolution
linear combination