A glove equipped with finger flexion sensors as a command generator used in a fuzzy control system

被引:14
作者
Karlsson, N [1 ]
Karlsson, B
Wide, P
机构
[1] Swedish Def Res Estab, Div Sensor Technol, S-58111 Linkoping, Sweden
[2] Linkoping Univ, Dept Phys & Measurement Technol, S-58183 Linkoping, Sweden
[3] Univ Orebro, Dept Technol & Sci, S-70182 Orebro, Sweden
关键词
command generator; fuzzy control; fuzzy measures; sensor data fusion;
D O I
10.1109/19.746606
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
We propose a method where a glove generates commands based on position measurements. The glove is equipped with sensors electrodes between which capacitances are formed. There are also airtight polyvinyl chloride tubes placed along the fingers that are connected with pressure sensors on the wrist. When the angles of the fingers change the output of the sensors will change. The combined sensor outputs form a pattern that corresponds to different finger flexions, Commands can be generated by different finger flexions, The glove is simple and it can generate sufficient signals for a fuzzy control system, This paper describes a technique to create fuzzy commands by the use of fuzzy measures of the real world, to be used in a fuzzy controller, The hand generates commands both in Boolean measures, on/off etc., as well as in fuzzy measures, i.e., closer, even closer, etc.
引用
收藏
页码:1330 / 1334
页数:5
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