Dr. Alan E. Pratt Profile

Dr. Alan E. Pratt

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Publications (3)

Proceedings Article | 8 December 2004 Paper

Simulation of the effect of atmospheric turbulence and target speckle on active imaging systems

Alan Pratt

Proceedings Volume 5613, (2004) https://doi.org/10.1117/12.578713

KEYWORDS: Atmospheric propagation, Speckle, Turbulence, Atmospheric turbulence, Imaging systems, Optical simulations, Computer simulations, Radio propagation, Sensors, Refractive index

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Proceedings Article | 23 September 2003 Paper

The optimum correction of defective pixel elements in dispersive hyperspectral imaging systems

Joanne Nothard, Nicola Kent, Alan Pratt

Proceedings Volume 5093, (2003) https://doi.org/10.1117/12.487042

KEYWORDS: Sensors, Spectral resolution, Long wavelength infrared, Hyperspectral imaging, Staring arrays, Detection and tracking algorithms, Infrared imaging, Infrared radiation, Chemical elements, Imaging systems

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Proceedings Article | 26 July 1999 Paper

Long-range target detection algorithms for infrared search and track

Greg Page, Brian Carroll, Alan Pratt, Peter Randall

Proceedings Volume 3698, (1999) https://doi.org/10.1117/12.354558

KEYWORDS: Detection and tracking algorithms, Infrared search and track, Target detection, Palladium, Algorithm development, Image filtering, Image processing, Infrared imaging, Computer programming, Holmium

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