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http://dx.doi.org/10.5302/J.ICROS.2005.11.11.943

Psychophysical Experiment for Shape Recognition by Vibratory Tactile Stimulated Array  

Yoon Myoung-Jong (전북대학교 대학원 메카트로닉스공학과)
Kim Nam-Gyun (전북대학교 생체정보공학부)
Yu Kee-Ho (전북대학교 기계항공시스템공학부)
Publication Information
Journal of Institute of Control, Robotics and Systems / v.11, no.11, 2005 , pp. 943-949 More about this Journal
Abstract
For the psychophysical experiment of tactile perception of shapes, experimental system consists of vibrator, tactile stimulation array, measurement and control system is designed and prepared. The psychophysical experiment for the tactile perception of shape is carried out by the estimation of the subject group. Through the experiment the threshold of tactile perception to multi-stimuli with some line shape is obtained. Also the appropriate tactile stimulus intensity and frequency of the tactile stimulation array to recognize arbitrary shapes effectively are derived and discussed.
Keywords
shape recognition; tactile display; tactile stimulation array; the blind;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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