DocumentCode
1604809
Title
Psychophysical Experiment of Vibrotactile Pattern Recognition at Fingertip
Author
Yoon, Myoung-Jong ; Yu, Kee-Ho
Author_Institution
Dept. of Mechatron. Eng., Chonbuk Nat. Univ., Jeonju
fYear
2006
Firstpage
4601
Lastpage
4605
Abstract
For the psychophysical experiment of vibrotactile pattern recognition, experimental system consists of vibrator, vibrotactile pattern, measurement and control system is designed and prepared. The psychophysical experiment of vibrotactile pattern recognition at fingertip is carried out by the estimation of the subject group. Through the experiment, appropriate frequency bandwidth, displacement of vibrating stimuli and effect of spacing of vibrated pins for recognition of vibrotactile pattern in the human finger are discussed and derived to apply to an effective vibrotactile stimulator to be developed for tactile display.
Keywords
haptic interfaces; pattern recognition; psychology; vibrations; fingertip vibrotactile pattern recognition; psychophysical experiment; tactile display; vibrating stimuli displacement; Bandwidth; Control systems; Displays; Fingers; Frequency; Humans; Pattern recognition; Pins; Psychology; Vibration measurement; Pattern recognition; fingertip; psychophysical experiment; tactile display; vibrotactile;
fLanguage
English
Publisher
ieee
Conference_Titel
SICE-ICASE, 2006. International Joint Conference
Conference_Location
Busan
Print_ISBN
89-950038-4-7
Electronic_ISBN
89-950038-5-5
Type
conf
DOI
10.1109/SICE.2006.315134
Filename
4108489
Link To Document