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Single-shot blind deconvolution with coded aperture

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Abstract

In this paper, we present a method for single-shot blind deconvolution incorporating a coded aperture (CA). In this method, we utilize the CA, inserted on the pupil plane, as support constraints in blind deconvolution. Not only an object is estimated, but also a point spread function of turbulence from a single captured image by a reconstruction algorithm with CA support. The proposed method is demonstrated by simulation and an experiment in which point sources are recovered under severe turbulence.

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Data availability

Data underlying the results presented in this paper are not publicly available but may be obtained from the authors upon reasonable request.

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