Altered touch: Miniature haptic display with force, thermal and tactile feedback for augmented haptics

Takaki Murakami, Tanner Person, Charith Lasantha Fernando, Kouta Minamizawa

研究成果: Conference contribution

7 被引用数 (Scopus)

抄録

In this paper, (1) we developed a fingertip haptic display with integrated force, tactile and thermal feedback in a miniature form-factor such that it can be worn easily and used with augmented reality applications without affecting the existing tracking technologies. (2) we propose the concept of "Altered Touch", where the integrated fingertip haptic display stated in (1) was used to alter the haptic properties of real objects by rendering projected visual and haptic feedback. The system consists of our own force display Gravity Grabber mechanism [Minamizawa et al. 2007] to render vertical, shearing forces, high frequency tactile vibrations, and a peltier module for thermal display. The integrated haptic display module weighs less than 50g, can be easily interfaced to a PC with just one micro USB cable, and works standalone from any other additional hardware. In this paper we use this wearable haptic actuator in several augmented reality applications to alter the softness/hardness and hot/cold sensation and several use cases have been discussed. Furthermore, the haptic display could be expanded to design a haptic glove that can interact with both virtual and augmented worlds.

本文言語English
ホスト出版物のタイトルACM SIGGRAPH 2017 Emerging Technologies, SIGGRAPH 2017
出版社Association for Computing Machinery, Inc
ISBN(電子版)9781450350129
DOI
出版ステータスPublished - 2017 7 30
イベントACM SIGGRAPH 2017 Emerging Technologies - International Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 2017 - Los Angeles, United States
継続期間: 2017 7 302017 8 3

出版物シリーズ

名前ACM SIGGRAPH 2017 Emerging Technologies, SIGGRAPH 2017

Other

OtherACM SIGGRAPH 2017 Emerging Technologies - International Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 2017
CountryUnited States
CityLos Angeles
Period17/7/3017/8/3

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Software
  • Computer Vision and Pattern Recognition

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