Building a cognitive map using an SOM2

• Autorzy: Tokunaga K. , Furukawa T.
• Języki publikacji: EN

Abstrakty

EN

In this paper, we propose a new method for building an environmental map in a self-organizing manner using visual information from a mobile robot. This method is based on a Higher Rank of Self-Organizing Map (SOM ), in which Kohonen’s SOM is extended to create a map of data distributions (set of manifolds). It is expected that the “SOM” is capable of creating an environmental map in a self-organizing manner from visual information, since the set of visual information obtained from each position in the environment forms a manifold at every position. We also show the effectiveness of the proposed method.

Słowa kluczowe

EN

self-organizing map; map building; place cells; head direction cells; autonomous robot

• Wydawca: Łukasiewicz Industrial Research Institute for Automation and Measurements PIAP
• Czasopismo: Journal of Automation Mobile Robotics and Intelligent Systems
• Rocznik: 2010
• Tom: Vol. 4, No. 2
• Strony: 39--47
• Opis fizyczny: Bibliogr. 15 poz., rys.

Twórcy

autor

Tokunaga K.

autor

Furukawa T.

• Department of Brain Science and Engineering, Kyushu Institute of Technology, 2-4 Hibikino, Wakamatsu-ku, Kitakyushu 808- 0196, Japan,

Bibliografia

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