Embodied Cognition in a Compliantly Engineered Robot
Project overview
Standard humanoid robots mimic the human form, but the mechanisms used in such robots are very different from those in humans, and the characteristics of the robots reflect this. This places severe limitations on the kinds of interactions such robots can engage in, on the knowledge they can acquire of their environment, and therefore on the nature of their cognitive engagement with the environment.
However, a new kind of robot is being developed by this project consortium – an anthropomimetic robot. Instead of just copying the outward form of a human, it copies the inner structures and mechanisms – bones, joints, muscles, and tendons – and thus has the potential for human-like action and interaction in the world.
Project objectives
The objectives of the project are:
To design and build an anthropomimetic robot torso mounted on a powered mobile platform
To develop methods of characterising such robots in terms of the information flows emerging from their human-like intrinsic dynamics and sensory-motor coupling
To investigate ways of controlling the robot during movement, interaction, and mobile manipulation, and to combine the successful control strategies in a single architecture deploying them appropriately according to circumstances and tasks
To exploit the anthropomimetic nature of the robot in order to achieve some human-like cognitive characteristics through sensory-motor control
To evaluate the functional and cognitive abilities of the robot, both absolutely, and in comparison with a state of the art conventional robot
Michael Jäntsch, Christian Schmaler, Steffen Wittmeier, Konstantinos
Dalamagkidis, and Alois Knoll.
A scalable joint-space controller for musculoskeletal robots with
spherical joints.
In Proc. IEEE International Conference on Robotics and
Biomimetics ROBIO 2011, December 2011.
accepted.
[ .pdf ]
Steffen Wittmeier, Michael Jäntsch, Konstantinos Dalamagkidis, Markus
Rickert, Hugo Gravato Marques, and Alois Knoll.
Caliper: A universal robot simulation framework for tendon-driven
robots.
In Proceedings of the IEEE/RSJ International Conference on
Intelligent Robots and Systems (IROS), pages 1063-1068, September 2011.
Steffen Wittmeier, Michael Jäntsch, Konstantinos Dalamagkidis, and Alois
Knoll.
Physics-based Modeling of an Anthropomimetic Robot.
In Proc. IEEE/RSJ International Conference on Intelligent Robots
and Systems (IROS), pages 4148 -4153, September 2011.
Michael Jäntsch, Steffen Wittmeier, and Alois Knoll.
Distributed control for an anthropomimetic robot.
In Proc. IEEE/RSJ International Conference on Intelligent Robots
and Systems IROS 2010, October 2010.
[ .pdf ]
Alan Diamond, Owen Holland, Richard Newcombe, Rob Knight, Steffen Wittmeier,
and Michael Jäntsch.
GPU-Powered Control of a Compliant Humanoid Robot.
In nVidia GPU Technology Conference, San Jose, CA, September
2010.
[ .pdf ]
Hugo Gravato Marques, Michael Jäntsch, Steffen Wittmeier, Christiano
Alessandro, Max Lungarella, Rob Knight, and Owen Holland.
Ecce1: the first of a series of anthropomimetic musculoskelal upper
torsos.
In Proc. IEEE-RAS International Conference on Humanoid Robots
2010, December 2010.
[ http ]