Affiliation: Graz University of Technology
- Indicator for hydration balance during haemodialysis based on anisotropic FEMM Freiberger
Insitute of Medical Engineering, Graz University of Technology, Graz, Austria
Physiol Meas 29:S479-89. 2008..The indicator was tested on measurement data gathered from 25 persons during 150 haemodialysis sessions. Its performance was determined by computing ROC curves. Results of the data analysis are reported...
- Adaptation and focusing of optode configurations for fluorescence optical tomography by experimental design methodsManuel Freiberger
Graz University of Technology, Institute of Medical Engineering, Graz, Austria
J Biomed Opt 15:016024. 2010..Examples for the attenuation of fluorophore signals from regions outside the focus are given...
- Total variation regularization for nonlinear fluorescence tomography with an augmented Lagrangian splitting approachManuel Freiberger
Graz University of Technology, Institute of Medical Engineering, Kronesgasse 5 II, 8010 Graz, Austria
Appl Opt 49:3741-7. 2010..Results on noisy simulation data provide evidence that the reconstructed inclusions are much better localized and that their half-width measure decreases by at least 25% compared to ordinary L(2) reconstructions...