17 citations · 42 across the 14 of their papers we have counts for
3 papers · 1 filter
Segmentation of Robot Movements using Position and Contact Forces
Martin Karlsson, Anders Robertsson, Rolf Johansson
In this paper, a method for autonomous segmentation of demonstrated robot movements is proposed. Position data is clustered into Gaussian mixture models (GMMs), and an initial set…
Temporally Coupled Dynamical Movement Primitives in Cartesian Space
Martin Karlsson, Anders Robertsson, Rolf Johansson
Control of robot orientation in Cartesian space implicates some difficulties, because the rotation group SO(3) is not contractible, and only globally contractible state spaces supp…
Autonomous Interpretation of Demonstrations for Modification of Dynamical Movement Primitives
Martin Karlsson, Anders Robertsson, Rolf Johansson
The concept of dynamical movement primitives (DMPs) has become popular for modeling of motion, commonly applied to robots. This paper presents a framework that allows a robot opera…