Biosignals learning and synthesis using deep neural networks.
David BeloJoão RodriguesJoão R VazPedro Pezarat-CorreiaHugo GamboaPublished in: Biomedical engineering online (2017)
The resulting generated signals are similar with the morphological expression of the originals. During the learning process, after a set of iterations, the model starts to grasp the basic morphological characteristics of the signal and later their cyclic characteristics. After training, these models' prediction are closer to the signals that trained them, specially the RESP and ECG. This synthesis mechanism has shown relevant results that inspire the use to characterize signals from other physiological sources.