Unbiased Estimation of a Sparse Vector in White Gaussian Noise.

Alexander Jung Zvika Ben-Haim Franz Hlawatsch Yonina C. Eldar

Published in: IEEE Trans. Inf. Theory (2011)

Keyphrases

sparse matrix
white gaussian noise
image denoising
high dimensional
sparse representation
feature vectors
estimation algorithm
multiscale
denoising
parameter estimation
compressive sensing
dense motion estimation
genetic algorithm
sparse coding
estimation process
induction motor