Reconstruction algorithm in compressed sensing based on maximum a posteriori estimation.

Koujin Takeda Yoshiyuki Kabashima

Published in: CoRR (2013)

Keyphrases

maximum a posteriori estimation
compressed sensing
image reconstruction
random projections
gaussian distribution
sparse representation
natural images
signal processing
compressive sampling
fourier domain
data sets
dimensionality reduction
super resolution
clustering method
orthogonal matching pursuit