A Novel Iterative Thresholding Algorithm Based on Plug-and-Play Priors for Compressive Sampling

A Novel Iterative Thresholding Algorithm Based on Plug-and-Play Priors for Compressive Sampling

We propose a novel fast iterative thresholding algorithm for image compressive sampling (CS) recovery using three existing denoisers—i.e., TV (total variation), wavelet, and BM3D (block-matching and 3D filtering) denoisers. Through the use of the recently introduced plug-and-play prior approach, we...

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Bibliographic Details
Main Authors: Lingjun Liu, Zhonghua Xie, Cui Yang
Format: Article
Language:English
Published: MDPI AG 2017-06-01
Series:Future Internet
Subjects:
compressive sampling
plug-and-play prior
BM3D
composite splitting
Online Access:http://www.mdpi.com/1999-5903/9/3/24

Internet

http://www.mdpi.com/1999-5903/9/3/24

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