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Compressive ghost imaging

Ori Katz, Yaron Bromberg, Yaron Silberberg
2009 Applied Physics Letters  

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2009 pre-print arXiv:0905.0321v1 fatcat:ve5da2uosnhkhel2wffbldwsoq

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2009 accepted
arXiv:0905.0321v2 fatcat:tjidgmkq6je7tpzswjpaflzhk4
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
more » ... experiments, improving the reconstruction's quality.
doi:10.1063/1.3238296 fatcat:lvt5w4w6unfergvzz4mdj3pmqe
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Ori Katz, Yaron Bromberg, Yaron Silberberg. "Compressive ghost imaging." Applied Physics Letters 95.13 (2009) 131110