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Proceedings Paper

Biospeckle descriptors: a performance comparison
Author(s): G. Hernán Sendra; Ana L. Dai Pra; Lucia I. Passoni; Ricardo Arizaga; Hector J. Rabal; Marcelo Trivi
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Paper Abstract

Biospeckle patterns are named also "boiling" speckles due to its dynamic appearance. This activity takes place when the sample changes its properties due to diverse causes. This phenomenon is characteristic of biological samples and of the some industrial process. There are many descriptors that have been developed to characterize biospeckle patterns. This paper presents some approaches to compare and evaluate a set of time domain descriptors using a controlled experiment.

Paper Details

Date Published: 13 September 2010
PDF: 5 pages
Proc. SPIE 7387, Speckle 2010: Optical Metrology, 73871K (13 September 2010); doi: 10.1117/12.870682
Show Author Affiliations
G. Hernán Sendra, Univ. Nacional de Mar del Plata (Argentina)
CONICET La Plata-CIC, Univ. Nacional de La Plata (Argentina)
Ana L. Dai Pra, Univ. Nacional de Mar del Plata (Argentina)
Lucia I. Passoni, Univ. Nacional de Mar del Plata (Argentina)
Ricardo Arizaga, CONICET La Plata-CIC, Univ. Nacional de La Plata (Argentina)
Hector J. Rabal, CONICET La Plata-CIC, Univ. Nacional de La Plata (Argentina)
Marcelo Trivi, CONICET La Plata-CIC, Univ. Nacional de La Plata (Argentina)


Published in SPIE Proceedings Vol. 7387:
Speckle 2010: Optical Metrology
Armando Albertazzi Goncalves; Guillermo H. Kaufmann, Editor(s)

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