Browsing Systems Design Engineering by Author "Vujaklija, Ivan"

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Bayesian Filtering of Surface EMG for Accurate Simultaneous and Proportional Prosthetic Control

Hofmann, David; Jiang, Ning; Vujaklija, Ivan; Farina, Dario (Institute of Electrical and Electronics Engineers, 2016-12-01)

The amplitude of the surface EMG (sEMG) is commonly estimated by rectification or other nonlinear transformations, followed by smoothing (low-pass linear filtering). Although computationally efficient, this approach leads ...
Online mapping of EMG signals into kinematics by autoencoding

Vujaklija, Ivan; Shalchyan, Vahid; Kamavuako, Ernest Nlandu; Jiang, Ning; Marateb, Hamid R.; Farina, Dario (Biomed Central, 2018-03-13)

Background: In this paper, we propose a nonlinear minimally supervised method based on autoencoding (AEN) of EMG for myocontrol. The proposed method was tested against the state-of-the-art (SOA) control scheme using a ...