Microelectrode Signals Segmentation Using Stationary Wavelet Transform

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2008 International Conference on BioMedical Engineering and Informatics

May 27-May 30

ISBN: 978-0-7695-3118-2

	ASCII Text	x
	Cristian Guarnizo, Alvaro Orozco, German Castellanos, "Microelectrode Signals Segmentation Using Stationary Wavelet Transform," BioMedical Engineering and Informatics, International Conference on, vol. 2, pp. 450-454, 2008 International Conference on BioMedical Engineering and Informatics, 2008.

	BibTex	x
	@article{ 10.1109/BMEI.2008.363, author = {Cristian Guarnizo and Alvaro Orozco and German Castellanos}, title = {Microelectrode Signals Segmentation Using Stationary Wavelet Transform}, journal ={BioMedical Engineering and Informatics, International Conference on}, volume = {2}, year = {2008}, isbn = {978-0-7695-3118-2}, pages = {450-454}, doi = {http://doi.ieeecomputersociety.org/10.1109/BMEI.2008.363}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - BioMedical Engineering and Informatics, International Conference on TI - Microelectrode Signals Segmentation Using Stationary Wavelet Transform SN - 978-0-7695-3118-2 SP450 EP454 A1 - Cristian Guarnizo, A1 - Alvaro Orozco, A1 - German Castellanos, PY - 2008 KW - stationary wavelet transform KW - MER KW - segmentation VL - 2 JA - BioMedical Engineering and Informatics, International Conference on ER -

Cristian Guarnizo

Alvaro Orozco

German Castellanos

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/BMEI.2008.363

We present a methodology for the automatic segmentation of extracellular microelectrode recordings (MER) based on stationary wavelet transform and modified F test which identify segments with equal time - frequency behavior. The method was tested using synthetic signals and then applied to real MER signals, achieving artifact removal and showing a superior performance than segmentation based on time representation.

Index Terms:

stationary wavelet transform, MER, segmentation

Citation:

Cristian Guarnizo, Alvaro Orozco, German Castellanos, "Microelectrode Signals Segmentation Using Stationary Wavelet Transform," bmei, vol. 2, pp.450-454, 2008 International Conference on BioMedical Engineering and Informatics, 2008

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