Locomotion control of a hexapod by Turing patterns

Marco Pavone, Michael Stich, Bernhard Streibl

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

In this paper, the reflexive behavior of a biomorphic adaptive robot is analyzed. The motion generation of the robot is governed by a Reaction-Diffusion Cellular Neural Network (RD-CNN) that evolves towards a Turing pattern representing the action pattern of the robot. The initial conditions of this RD-CNN are given by the sensor input. The proposed approach is particularly valuable when the number of sensors is high, being able to perform data compression in real-time through analog parallel processing. An experiment using a small 6-legged robot realized in Lego MindStorms™ with three sensors is presented to validate the approach. A simulated 3×3 CNN is used to control this hexapod.

Original languageEnglish
Title of host publicationCISM International Centre for Mechanical Sciences, Courses and Lectures
PublisherSpringer
Pages213-219
Number of pages7
DOIs
Publication statusPublished - 1 Jan 2008

Publication series

NameCISM International Centre for Mechanical Sciences, Courses and Lectures
Volume500
ISSN (Print)0254-1971
ISSN (Electronic)2309-3706

Keywords

  • Back Part
  • Central Pattern Genus
  • Command Neuron
  • Front Part
  • Turing Pattern

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  • Cite this

    Pavone, M., Stich, M., & Streibl, B. (2008). Locomotion control of a hexapod by Turing patterns. In CISM International Centre for Mechanical Sciences, Courses and Lectures (pp. 213-219). (CISM International Centre for Mechanical Sciences, Courses and Lectures; Vol. 500). Springer. https://doi.org/10.1007/978-3-211-78775-5_16