The generation of discrete movement with distinct and stable time courses characterizes each human movement and reflect the need to perform catching and interception tasks and for timed action sequences, incorporating dynamically changing environmental constraints. 
Several lines of evidence suggest neuronal mechanism for the initiation of movements i.e. in the supplementary motor area (SMA) and the premotor cortex and for movement planning mechanism generating velocity profiles satisfying time constraints.
In order to meet the requirements of on-line evolving trajectories we propose a model, based on dynamical systems which describes goal directed trajectories in humans and generates trajectories for redundant anthropomorphic robotic arms. The analysis of the attractor dynamics based on the qualitative comparison with measurements of resulting trajectories taken from arm movement experiments with humans created a framework able to reproduce and to generate naturalistic human like arm trajectories.
Conference participation, publication, teaching
Tim Sziburis hat erfolgreich an der 7th International Conference on NeuroRehabilitation – ICNR2026 in Seoul, Südkorea, teilgenommen und dort aktuelle Forschungsergebnisse präsentiert. Im Rahmen der Konferenz stellte er die Arbeit mit dem Titel “Modelling Upper-Limb Task-Space Motion Trajectories via Elliptic Paths and Dynamical-System-Generated Velocity Profiles” vor. Die Arbeit beschäftigt sich mit der Modellierung von Bewegungsbahnen … Read More “Erfolgreiche Teilnahme von Tim Sziburis an der ICNR2026 in Seoul” »
