Abstract
Compressive sensing is a recent type of sampling theory, which predicts that sparse signals and images can be reconstructed from what was previously believed to be incomplete information. As a main feature, efficient algorithms such as `1-minimization can be used for recovery. The theory has many potential applications in signal processing and imaging. This chapter gives an introduction and overview on both theoretical and numerical aspects of compressive sensing.
Original language | English |
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Title of host publication | Handbook of Mathematical Methods in Imaging |
Subtitle of host publication | Volume 1, Second Edition |
Publisher | Springer New York |
Pages | 205-256 |
Number of pages | 52 |
ISBN (Electronic) | 9781493907908 |
ISBN (Print) | 9781493907892 |
DOIs | |
State | Published - 1 Jan 2015 |