Using online dictionary learning to improve Bayer pattern image coding.

Tingyi Zheng Li Wang

Published in: Int. J. Comput. Sci. Eng. (2018)

Keyphrases

image coding
dictionary learning
sparse representation
wavelet transform
filter bank
sparse coding
matching pursuit
vector quantizer
lapped transforms
machine learning
pattern recognition
image coder
neural network
supervised learning
higher order
natural images