Reaction-diffusion CNN algorithms to generate and control artificial locomotion

被引:76
作者
Arena, P [1 ]
Fortuna, L
Branciforte, M
机构
[1] Univ Catania, Dipartimento Eletr Elettron & Sistemist, I-95125 Catania, Italy
[2] ST Microelect Res & Dev Soft Comp Grp, I-95121 Catania, Italy
来源
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS | 1999年 / 46卷 / 02期
关键词
cellular neural networks; central pattern generator; reaction-diffusion equations;
D O I
10.1109/81.747195
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper a physiological-behavioral approach to neural processing is used to realize artificial locomotion in mechatronic devices. The task has been realized by using a particular model of reaction-diffusion cellular neural networks (RD-CNN's) generating autowave fronts as well as Turing patterns. Moreover a programmable hardware cellular neural network structure is presented in order to model, generate, and control in real time some biorobots, The programmable hardware implementation gives the possibility of generating locomotion in real time and also to control the transition among several types of locomotion, with particular attention to hexapodes. The approach proposed allows not only the design of walking robots, but also the ability to build structures able to efficiently solve typical problems in industrial automation, such as online routing of objects moved on conveyor belts.
引用
收藏
页码:253 / 260
页数:8
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