Presentation 2009-06-15
An investigation of active touch using neural networks and a tactile display : Constructing tactile sensations represented by onomatopoeias
Yuta OGAI, Takashi IKEGAMI,
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Abstract(in English) We suggest a system using tactile display and 3D position sensor for active touch. In the system, subjects wear the sensor on back of their hand and the display on their fingers. They feel tactile sensation by moving the hands. We adopt recurrent neural networks (RNNs) evolved by interactive evolutionary computation as relations between the sensor and the display. The subjects evolve the RNNs by using 2 Japanese Onomatopoeias (Uneune and Zarazara) as evolutionary goals, and we do experiments using the evolved RNNs for them. The results indicate that the system has ability to represent several tactile sensations, tactile sensations can not be represent by combinations of sine waves of static amplitude, and the system has application possibility to linguistics by comparison of onomatopoeias.
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Keyword(in English) Active touch / Tactile display / Interactive evolutionary computation / Neural network / Onomatopoeia
Paper # HIP2009-51
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Committee HIP
Conference Date 2009/6/8(1days)
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Registration To Human Information Processing (HIP)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An investigation of active touch using neural networks and a tactile display : Constructing tactile sensations represented by onomatopoeias
Sub Title (in English)
Keyword(1) Active touch
Keyword(2) Tactile display
Keyword(3) Interactive evolutionary computation
Keyword(4) Neural network
Keyword(5) Onomatopoeia
1st Author's Name Yuta OGAI
1st Author's Affiliation Graduate School of Arts and Sciences, The University of Tokyo()
2nd Author's Name Takashi IKEGAMI
2nd Author's Affiliation Graduate School of Arts and Sciences, The University of Tokyo
Date 2009-06-15
Paper # HIP2009-51
Volume (vol) vol.109
Number (no) 83
Page pp.pp.-
#Pages 5
Date of Issue