title: [A denoising method of epicardial potential mapping signals based on ICA].
abstract: A new denoising method is presented in the paper, based on the independent component analysis(ICA) and the noise independent component selection measurement which is the dispersivity of the independent component's projection coefficients to each electrode. The results indicate that the method can denoise EPM signals with giving prominence to electrodes' true depolarization signals. So it' s fit well for the EPM system.
authors.affiliation: Department of Electronic Engineering, Fudan University, Shanghai. 051021083@fudan.edu.cn
authors.forename: Yu
authors.initials: Y
authors.lastname: Zhou
authors.forename: Cui-Wei
authors.initials: CW
authors.lastname: Yang
authors.forename: Zu-Xiang
authors.initials: ZX
authors.lastname: Fang
mesh_terms: D004566:Electrodes; D056149:Epicardial Mapping / Q000379:methods*; D008564:Membrane Potentials; D010496:Pericardium / Q000502:physiology*