Mr. Hector A. Quevedo Profile

Hector A. Quevedo

Scientist at Raytheon

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Author

Publications (6)

Proceedings Article | 15 September 2005 Paper

Use of spectral anomaly signature feature to improve ROC performance

H. Quevedo, P. Singer

Proceedings Volume 5913, 591306 (2005) https://doi.org/10.1117/12.609975

KEYWORDS: Sensors, Filtering (signal processing), Optical filters, Signal to noise ratio, Digital filtering, Infrared search and track, Signal detection, Interference (communication), Target detection, Signal processing

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Proceedings Article | 7 August 2002 Paper

Modeling of aliasing effects for point target detection in undersampled IR imaging systems

Hector Quevedo

Proceedings Volume 4728, (2002) https://doi.org/10.1117/12.478514

KEYWORDS: Signal to noise ratio, Sensors, Infrared search and track, Interference (communication), Solids, Target detection, Monte Carlo methods, Systems modeling, Statistical modeling, Spatial frequencies

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Proceedings Article | 26 November 2001 Paper

Reducing MHT computational requirements through use of cheap JPDA methods

Hector Quevedo, Samuel Blackman, T. Nichols, Robert Dempster, R. Wenski

Proceedings Volume 4473, (2001) https://doi.org/10.1117/12.492775

KEYWORDS: Electroluminescence, Infrared search and track, Signal to noise ratio, Computing systems, Detection and tracking algorithms, Palladium, Target detection, Computer simulations, Signal processing, Data processing

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Proceedings Article | 13 July 2000 Paper

Multispectral track features for the general case of an unknown target spectral signature

Paul Singer, Hector Quevedo

Proceedings Volume 4048, (2000) https://doi.org/10.1117/12.392010

KEYWORDS: Target detection, Optical filters, Sensors, Signal processing, Signal detection, Point spread functions, Interference (communication), Linear filtering, Reflectivity, Signal to noise ratio

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Proceedings Article | 3 September 1998 Paper

Synthetic generation of IRST observations for tracker performance studies

Hector Quevedo, Paul Singer

Proceedings Volume 3373, (1998) https://doi.org/10.1117/12.324608

KEYWORDS: Sensors, Target detection, Signal processing, Infrared search and track, Filtering (signal processing), Electronic filtering, Data modeling, Infrared sensors, Atmospheric modeling, Signal to noise ratio

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Proceedings Article | 31 May 1996 Paper

Modeling of heavily tailed aliasing distribution for undersampled IRST systems

Robert Makl, Hector Quevedo

Proceedings Volume 2759, (1996) https://doi.org/10.1117/12.241174

KEYWORDS: Signal to noise ratio, Infrared search and track, Signal processing, Interference (communication), Sensors, Filtering (signal processing), Point spread functions, Systems modeling, Performance modeling, Target detection

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Showing 5 of 6 publications

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