Analysis of magnetic resonance spectroscopic signals with data-based autocorrelation wavelets
(2010) 32nd Annual Int. Conf. of the IEEE Engineering in Medicine and Biology Society (EMBC 2010) — Location: Buenos Aires, Argentina (1.September.2010)
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- Authors
Antoine, Jean-Pierre 
- Abstract
- A new class of wavelet functions called data-based autocorrelation wavelets is developed for analyzing Magnetic Resonance Spectroscopic (MRS) signals by means of the continuous wavelet transform (CWT), instead of the traditional wavelet like Morlet wavelet. These new wavelets are derived from the normalized autocorrelation function from metabolite data and then used for detecting the presence of a given metabolite in a signal with a presence of many different components and finally for quantifying some of its parameters.
- Affiliations
Federal University of Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil Electrical Eng. Dept. (DELET)
Citations
Schuck Jr., A., Lemke, C., Suvichakorn, A., & Antoine, J.-P. (2010). Analysis of magnetic resonance spectroscopic signals with data-based autocorrelation wavelets. Proc. 32nd Annual Int. Conf. of the IEEE Engineering in Medicine and Biology Society (EMBC 2010)Proc. 32nd Annual Int. Conf. of the IEEE Engineering in Medicine and Biology Society (EMBC 2010), p. 855-858. https://hdl.handle.net/2078.5/27492