Research Article
Patient-Specific Deep Architectural Model for ECG Classification
Figure 3
Heartbeat signals and corresponded spectrograms: (a) original heartbeat and reconstructed heartbeat; (b) MFSWT; (c) CWT @ mexh wavelet (d) WVD; and (e) FSWT @ κ = 4. All spectrograms were normalized to [0, 1].
(a) |
(b) |
(c) |
(d) |
(e) |