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Compressive Photon-Sieve Spectral Imaging
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index.pdf
Date
2018-06-25
Author
Kar, Oguzhan Fatih
Kamaci, Ulas
Akyon, Fatih
Öktem, Sevinç Figen
Metadata
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This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
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We develop a new compressive spectral imaging modality that utilizes a coded aperture and a photon-sieve for dispersion. The 3D spectral data cube is successfully reconstructed with as little as two shots using sparse recovery
Subject Keywords
Apertures
,
Dispersion
,
Fresnel lenses
,
Hyperspectral imaging
,
Image reconstruction
,
Spectral imaging
URI
https://hdl.handle.net/11511/43960
DOI
https://doi.org/10.1364/cosi.2018.ctu5d.8
Collections
Department of Electrical and Electronics Engineering, Conference / Seminar