Smoothed random-like trajectory for compressed sensing MRI.

Haifeng Wang Xiaoyan Wang Yihang Zhou Yuchou Chang Yong Wang

Published in: EMBC (2012)

Keyphrases

compressed sensing
image reconstruction
random projections
sparse representation
natural images
compressive sampling
signal processing
orthogonal matching pursuit
fourier domain
image processing
machine learning
object recognition
feature vectors
dimensionality reduction