Presentation of Sudden Temperature Change Using Spatially Divided Warm and Cool Stimuli

Katsunari Sato, Takashi Maeno

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

We propose a thermal display that can present a sudden temperature change using spatially divided warm and cold stimuli; the display exploits two characteristics of human thermal perception: the spatial resolution of thermal sensation is low, and the thermal threshold depends on the adapting temperature. Experimental results confirmed that users perceived separate individual thermal stimuli as a single stimulus when the thermally stimulated area was small because of the low spatial resolution. The spatially distributed warm and cold stimuli enabled users to perceive the thermal sensation rapidly even if the cold stimulus was suddenly presented after the warm stimulus and vice versa. Furthermore, our thermal display successfully made the skin more sensitive to both warm and cold stimuli simultaneously by using spatially divided warm and cold stimuli, each of which separately adjusts the adapting temperature.

本文言語English
ホスト出版物のタイトルHaptics
ホスト出版物のサブタイトルPerception, Devices, Mobility, and Communication - International Conference, EuroHaptics 2012, Proceedings
編集者Poika Isokoski, Jukka Springare
出版社Springer Verlag
ページ457-468
ページ数12
ISBN(印刷版)9783642314001
DOI
出版ステータスPublished - 2012
イベント8th International Conference, EuroHaptics 2012 - Tampere, Finland
継続期間: 2012 6 132012 6 15

出版物シリーズ

名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
7282 LNCS
ISSN(印刷版)0302-9743
ISSN(電子版)1611-3349

Conference

Conference8th International Conference, EuroHaptics 2012
国/地域Finland
CityTampere
Period12/6/1312/6/15

ASJC Scopus subject areas

  • コンピュータ サイエンス(全般)
  • 理論的コンピュータサイエンス

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