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Proceedings Paper

Digital speckle reduction in holograms: a comparison between methods
Author(s): Adrian Stern; Vladimir Farber; Amitai Uzan; Yair Rivenson
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Paper Abstract

Digital holography, as any other coherent imaging modalities, is subject to speckle noise. Speckles may degrade significantly the image quality, therefore many optical and digital techniques were developed to suppress the speckles. In this paper we present a comparison between six digital speckle filtering techniques used for digital holography.

Paper Details

Date Published: 5 June 2014
PDF: 8 pages
Proc. SPIE 9117, Three-Dimensional Imaging, Visualization, and Display 2014, 91170C (5 June 2014); doi: 10.1117/12.2049829
Show Author Affiliations
Adrian Stern, Ben-Gurion Univ. of the Negev (Israel)
Vladimir Farber, Ben-Gurion Univ. of the Negev (Israel)
Amitai Uzan, Ben-Gurion Univ. of the Negev (Israel)
Yair Rivenson, Ben-Gurion Univ. of the Negev (Israel)


Published in SPIE Proceedings Vol. 9117:
Three-Dimensional Imaging, Visualization, and Display 2014
Bahram Javidi; Jung-Young Son; Osamu Matoba; Manuel Martínez-Corral; Adrian Stern, Editor(s)

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