Figure 7
Explanation of wSand wMfactor. (a) Original and noisy signal: dotted line = original signal, solid line = noisy signal, (b) reconstruction with wS= 0.01, dotted line = original signal, solid line = reconstructed signal and root mean square error (RMSE) = 1.42, (c) reconstruction with wS= 0 and RMSE = 0.81, d) Reconstruction with wS= 0.007, dotted line = original signal, solid line = Reconstructed signal and RMSE = 0.32. RMSE were computed between restored signal and original (noise free) signal.