1. Department of Applied Sciences, University of Quebec at Chicoutimi (UQAC), Chicoutimi, QC, Canada;
2. Laboratory of Automation and 3D Multimodal Intelligent Interaction, UQAC, Chicoutimi, QC, Canada;
3. Department of Health Science, UQAC, Chicoutimi, QC, Canada;
4. Department of Mathematics and Computer Science, UQAC, Chicoutimi, QC, Canada