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Compressive ghost imaging

delete2009-09-30
delete924
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OA
AI
O
Ori Katz *
Y
Yaron Bromberg
Y
Yaron Silberberg
DOI:10.1063/1.3238296delete
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Abstract

Abstract

En 中文
We describe an advanced image reconstruction algorithm for pseudothermal ghost imaging, reducing the number of measurements required for image recovery by an order of magnitude. The algorithm is based on compressed sensing, a technique that enables the reconstruction of an N-pixel image from much less than N measurements. We demonstrate the algorithm using experimental data from a pseudothermal ghost-imaging setup. The algorithm can be applied to data taken from past pseudothermal ghost-imaging experiments, improving the reconstruction's quality. (C) 2009 American Institute of Physics. [doi: 10.1063/1.3238296]
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Journal

Applied Physics Letters cover
Applied Physics Letters
IF:
3.6
Papers:
10.4W
Citations:
17.8W

Organization

W
Weizmann Institute of Science
Scholars:
1.3W
Papers: 1.1W
Citations: 2.3W
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