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Proceedings Paper

Investigation of optimum wavelengths for oximetry
Author(s): Audrey K. C. Huong; Ian M. Stockford; John A. Crowe; Stephen P. Morgan
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Paper Abstract

An evaluation of the optimum choice of wavelengths, when using the 'Modified Lambert-Beer law' to estimate blood oxygen saturation, that minimises the mean error across a range of oxygen saturation values is presented. The stability of this approach and its susceptibility to noise are also considered.

Paper Details

Date Published: 8 July 2009
PDF: 6 pages
Proc. SPIE 7368, Clinical and Biomedical Spectroscopy, 736811 (8 July 2009); doi: 10.1117/12.831603
Show Author Affiliations
Audrey K. C. Huong, Univ. of Nottingham (United Kingdom)
Ian M. Stockford, Univ. of Nottingham (United Kingdom)
John A. Crowe, Univ. of Nottingham (United Kingdom)
Stephen P. Morgan, Univ. of Nottingham (United Kingdom)


Published in SPIE Proceedings Vol. 7368:
Clinical and Biomedical Spectroscopy
Irene Georgakoudi; Jürgen Popp; Katarina Svanberg, Editor(s)

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