Image Compressive Sensing Reconstruction Based on z-Score Standardized Group Sparse Representation

Image Compressive Sensing Reconstruction Based on z-Score Standardized Group Sparse Representation

Non-local similarity-based group sparse representation (GSR) has shown great potential in image restoration. Considering the universal existing non-stationarity of natural images and the statistic characteristic differences of different components in the sparse domain of image patch group, this pape...

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Bibliographic Details
Main Authors: Zhirong Gao, Lixin Ding, Qiming Xiong, Zhongyi Gong, Chengyi Xiong
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Compressive sensing
image reconstruction
group sparse representation
z-score standardization
Online Access:https://ieeexplore.ieee.org/document/8756108/

Internet

https://ieeexplore.ieee.org/document/8756108/

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