Dr. Gonzalo Hernán Sendra Profile

Dr. Gonzalo Hernán Sendra

at Ruprecht-Karls-Univ Heidelberg

SPIE Involvement:

Author

Publications (8)

SPIE Journal Paper | May 7, 2012

Discrimination of motile bacteria from filamentous fungi using dynamic speckle

Murialdo, Silvia , Gonzalez, Jorge , Passoni, Lucia , Guzman, Marcelo Nicolás , Sendra, Gonzalo , Rabal, Hector , Trivi, Marcelo

JBO Vol. 17 Issue 5

KEYWORDS: Bacteria, Fungi, Speckle, Image processing, Microorganisms, Image filtering, Electronic filtering, RGB color model, Bandpass filters, Optical filters

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PROCEEDINGS ARTICLE | September 14, 2010

Biospeckle descriptors: a performance comparison

Proc. SPIE. 7387, Speckle 2010: Optical Metrology

KEYWORDS: Optical signal processing, Statistical analysis, Speckle, Image processing, Computer simulations, Speckle pattern, Diffusers, Lanthanum, Nonlinear response, Fuzzy logic

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SPIE Journal Paper | November 1, 2009

Analysis of bacterial chemotactic response using dynamic laser speckle

Murialdo, Silvia , Sendra, Gonzalo , Passoni, Lucia , Arizaga, Ricardo , Gonzalez, Jorge , Rabal, Héctor , Trivi, Marcelo

JBO Vol. 14 Issue 06

KEYWORDS: Speckle, Bacteria, Biological research, Image processing, Lanthanum, Signal processing, Microorganisms, Cameras, Contamination, Optical coherence tomography

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PROCEEDINGS ARTICLE | June 17, 2009

Analysis of low activity in dynamic speckle patterns

Proc. SPIE. 7389, Optical Measurement Systems for Industrial Inspection VI

KEYWORDS: Speckle, Image processing, Numerical simulations, Computer simulations, Speckle pattern, Optical metrology, Diffusers, Biological research, Electronic filtering, Lanthanum

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SPIE Journal Paper | May 1, 2008

Dynamic speckle algorithms comparison using receiver operating characteristic

Ortiz, C. , Sendra, Gonzalo , Rabal, Hector , Arizaga, Ricardo , Trivi, Marcelo

OE Vol. 47 Issue 05

KEYWORDS: Speckle, Image processing, Electronic filtering, Speckle pattern, Optical engineering, Receivers, Lanthanum, CCD cameras, Tissues, Diagnostics

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PROCEEDINGS ARTICLE | September 15, 2006

Application of a laser speckle method for determining chemotactic responses of Pseudomonas aeruginosa toward attractants

Proc. SPIE. 6341, Speckle06: Speckles, From Grains to Flowers

KEYWORDS: Tissues, Speckle, Wavelets, Speckle pattern, Signal processing, Pathogens, Image filtering, Electronic filtering, Lanthanum, Bacteria

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PROCEEDINGS ARTICLE | August 27, 2005

Biological specimens analysis using dynamic speckle spectral bands

Proc. SPIE. 5858, Nano- and Micro-Metrology

KEYWORDS: Optical filters, Speckle, Linear filtering, Speckle analysis, Speckle pattern, Blood circulation, Image filtering, Biological research, Electronic filtering, Lanthanum

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PROCEEDINGS ARTICLE | October 21, 2004

Speckle contrast dithering simulations

Proc. SPIE. 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications

KEYWORDS: Imaging systems, Speckle, Cameras, Image processing, Image resolution, Computer simulations, CCD cameras, Speckle pattern, Quantization, Lanthanum

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Showing 5 of 8 publications

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