Summary form only given. A primary goal of diffuse optical tomography is to image blood volume fraction and blood oxygen saturation levels. The space-varying absorption coefficient can be used to examine these two quantities, but illumination at multiple wavelengths is required in order to distinguish between oxy- and deoxy-hemoglobin. In this work we investigate a number of approaches to explore how to most effectively combine the information from multiple wavelengths. We examine the problem in a three-dimensional geometry for reflection imaging with a relatively small support of transmitters and receivers.
Multi-wavelength diffuse optical imaging: Experimental results
1999-01-01
296379 byte
Conference paper
Electronic Resource
English
Wavelength translation in optical multi-wavelength multi-fibre transport networks
British Library Online Contents | 1997
|Wavelength interchange in multi-wavelength optical transport networks
British Library Conference Proceedings | 1997
|Wavelength requirement of mesh-restorable multi-wavelength optical networks
British Library Conference Proceedings | 1997
|