Dr. Rachel Mary Geatches Profile

Dr. Rachel Mary Geatches

at BAE Systems plc

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Author

Publications (3)

Proceedings Article | 8 December 2004 Paper

Simulation and assessment of hyperspectral imagery

Malcolm Watson, Rachel Geatches, Peter North

Proceedings Volume 5613, (2004) https://doi.org/10.1117/12.577790

KEYWORDS: Monte Carlo methods, Reflectivity, Sensors, Target detection, Hyperspectral target detection, Hyperspectral imaging, Hyperspectral simulation, Scene simulation, Computer simulations, Atmospheric modeling

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Proceedings Article | 5 September 2003 Paper

SIRUS spectral signature analysis code

Gary Bishop, Mike Caola, Rachel Geatches, Nick Roberts

Proceedings Volume 5075, (2003) https://doi.org/10.1117/12.487716

KEYWORDS: Sensors, Reflectivity, Atmospheric modeling, Infrared signatures, Systems modeling, Infrared technology, Earth's atmosphere, High dynamic range imaging, Bidirectional reflectance transmission function, Rockets

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Proceedings Article | 15 December 1998 Paper

Evaluation procedure for nonintrusive exhaust gas analysis of jet engines using FTIR spectroscopy

Erwin Lindermeir, Peter Haschberger, Rachel Geatches

Proceedings Volume 3493, (1998) https://doi.org/10.1117/12.332664

KEYWORDS: FT-IR spectroscopy, Spectroscopy, Gases, Software development, Infrared spectroscopy, Infrared radiation, Radiative transfer, Temperature metrology

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Conference Committee Involvement (1)

European Symposium on Optics and Photonics for Defence and Security

25 October 2004 | London, United Kingdom

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