Mapping the Physical Properties of Cosmic Hot Gas with Hyper-Spectral Imaging

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Seventh IEEE Workshops on Application of Computer Vision (WACV/MOTION'05) - Volume 1

Breckenridge, Colorado

January 05-January 07

ISBN: 0-7695-2271-8

	ASCII Text	x
	Mark O'Dwyer, Ela Claridge, Trevor Ponman, Somak Raychaudhury, "Mapping the Physical Properties of Cosmic Hot Gas with Hyper-Spectral Imaging," Applications of Computer Vision and the IEEE Workshop on Motion and Video Computing, IEEE Workshop on, vol. 1, pp. 185-190, Seventh IEEE Workshops on Application of Computer Vision (WACV/MOTION'05) - Volume 1, 2005.

	BibTex	x
	@article{ 10.1109/ACVMOT.2005.70, author = {Mark O'Dwyer and Ela Claridge and Trevor Ponman and Somak Raychaudhury}, title = {Mapping the Physical Properties of Cosmic Hot Gas with Hyper-Spectral Imaging}, journal ={Applications of Computer Vision and the IEEE Workshop on Motion and Video Computing, IEEE Workshop on}, volume = {1}, year = {2005}, isbn = {0-7695-2271-8}, pages = {185-190}, doi = {http://doi.ieeecomputersociety.org/10.1109/ACVMOT.2005.70}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Applications of Computer Vision and the IEEE Workshop on Motion and Video Computing, IEEE Workshop on TI - Mapping the Physical Properties of Cosmic Hot Gas with Hyper-Spectral Imaging SN - 0-7695-2271-8 SP185 EP190 A1 - Mark O'Dwyer, A1 - Ela Claridge, A1 - Trevor Ponman, A1 - Somak Raychaudhury, PY - 2005 KW - null VL - 1 JA - Applications of Computer Vision and the IEEE Workshop on Motion and Video Computing, IEEE Workshop on ER -

Mark O'Dwyer, The University of Birmingham, UK

Ela Claridge, The University of Birmingham, UK

Trevor Ponman, The University of Birmingham, UK

Somak Raychaudhury, The University of Birmingham, UK

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ACVMOT.2005.70

A novel inversion technique is proposed to compute parametric maps showing the temperature, density and chemical composition of cosmic hot gas from X-ray hyper-spectral images. The parameters are recovered by constructing a unique non-linear mapping derived by combining a physics-based modelling of spectrum formation with the selection of optimal bandpass filters. Preliminary results and analysis are presented.

Citation:

Mark O'Dwyer, Ela Claridge, Trevor Ponman, Somak Raychaudhury, "Mapping the Physical Properties of Cosmic Hot Gas with Hyper-Spectral Imaging," wacv-motion, vol. 1, pp.185-190, Seventh IEEE Workshops on Application of Computer Vision (WACV/MOTION'05) - Volume 1, 2005

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