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Open Access Green möglich sobald Postprint bei der ZB eingereicht worden ist.
Performance of blind deconvolution in optoacoustic tomography.
J. Innov. Opt. Health Sci. 4, 385-393 (2011)
In this paper, we consider the use of blind deconvolution for optoacoustic (photoacoustic) imaging and investigate the performance of the method as means for increasing the resolution of the reconstructed image beyond the physical restrictions of the system. The method is demonstrated with optoacoustic measurement obtained from six-day-old mice, imaged in the near-infrared using a broadband hydrophone in a circular scanning configuration. We find that estimates of the unknown point spread function, achieved by blind deconvolution, improve the resolution and contrast in the images and show promise for enhancing optoacoustic images.
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Schlagwörter
Optoacoustic; photoacoustic; tomography; multispectral; blind deconvolution; interpolated-model-matrix inversion (IMMI)
ISSN (print) / ISBN
1793-5458
e-ISSN
1793-7205
Zeitschrift
Journal of Innovative Optical Health Sciences
Quellenangaben
Band: 4,
Heft: 4,
Seiten: 385-393
Verlag
World Scientific Publishing
Nichtpatentliteratur
Publikationen
Begutachtungsstatus
Peer reviewed