Diffusion wavelet basis algorithm for sparse representation of sensory data in WSNs.

Cuicui Lv Qiang Wang Wenjie Yan Yi Shen

Published in: Signal Process. (2017)

Keyphrases

sparse representation
learning algorithm
input data
sensory data
multiscale
dynamic programming
image classification
data sets
image processing
image segmentation
face recognition
active learning
wireless sensor networks
image features
computationally efficient