6 citations · 9 across the 3 of their papers we have counts for
3 papers
Bayesian Hypothesis Testing for Sparse Representation
Hadi Zayyani, Massoud Babaie-Zadeh, Christian Jutten
In this paper, we propose a Bayesian Hypothesis Testing Algorithm (BHTA) for sparse representation. It uses the Bayesian framework to determine active atoms in sparse representatio…
Bayesian Cramér-Rao Bound for Noisy Non-Blind and Blind Compressed Sensing
Hadi Zayyani, Massoud Babaie-Zadeh, Christian Jutten
In this paper, we address the theoretical limitations in reconstructing sparse signals (in a known complete basis) using compressed sensing framework. We also divide the CS to non-…
Sparse Component Analysis (SCA) in Random-valued and Salt and Pepper Noise Removal
Hadi. Zayyani, Seyyedmajid Valiollahzadeh, Massoud. Babaie-Zadeh
In this paper, we propose a new method for impulse noise removal from images. It uses the sparsity of images in the Discrete Cosine Transform (DCT) domain. The zeros in this domain…