Abstract
We describe the results of a set of evolutionary experiments in which a simulated robotic arm provided with a two-fingers hand has to reach and grasp objects with different shapes and orientations on the basis of simple tactile information. Obtained results are rather encouraging and demonstrate that the problem of grasping objects with characteristics that varies within a certain range can be solved by producing rather simple behavior that exploit emergent characteristics of the interaction between the body of the robot, its control system, and the environment. In particular we will show that evolved individuals does not try to keep the environment stable but on the contrary push and pull the objects thus producing a dynamics in the environment and exploit the interaction between the body of the robot and the dynamical environment to master rather different environmental conditions with rather similar control strategies.
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References
Torras, C.: Robot arm control. In: Arbib, M.A. (ed.) The Handbook of Brain Theory and Neural Networks, vol. 2. The MIT Press, Cambridge (2002)
Nolfi, S., Floreano, D.: Evolutionary Robotics: The Biology, Intelligence, and Technology of Self-Organizing Machines. MIT Press/Bradford Books, Cambridge, MA (2000)
Moriarty, D.E., Mikkulainen, R.: Evolving obstacle avoidance behavior in a robot arm. In: Maes, P., Mataric, M., Meyer, J.-A., Pollack, J., Wilson, S.W. (eds.) Proceedings of the 4th International Conference on Simulation of Adaptive Behaviors, MIT Press, Cambridge (1996)
Skopelitis, C.: Control System for a Robotic Arm. Master Thesis. School of Cognitive and Computing Sciences (COGS). University of Sussex, U.K (2002)
Nolfi, S., Marocco, D.: Evolving robots able to integrate sensory-motor information over time. Theory in Biosciences 120, 287–310 (2001)
Nolfi, S.: Power and Limits of Reactive Agents. Neurocomputing 42, 119–145 (2002)
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© 2003 Springer-Verlag Berlin Heidelberg
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Bianco, R., Nolfi, S. (2003). Evolving the Neural Controller for a Robotic Arm Able to Grasp Objects on the Basis of Tactile Sensors. In: Cappelli, A., Turini, F. (eds) AI*IA 2003: Advances in Artificial Intelligence. AI*IA 2003. Lecture Notes in Computer Science(), vol 2829. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-39853-0_31
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DOI: https://doi.org/10.1007/978-3-540-39853-0_31
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-20119-9
Online ISBN: 978-3-540-39853-0
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