RePro3D: Full-parallax 3D display with haptic feedback using retro-reflective projection technology

Takumi Yoshida, Keitaro Shimizu, Tadatoshi Kurogi, Sho Kamuro, Kouta Minamizawa, Hideaki Nii, Susumu Tachi

研究成果: Conference contribution

30 被引用数 (Scopus)

抄録

We propose a novel full-parallax three-dimensional (3D) display system-RePro3D-that is suitable for interactive 3D applications with haptic feedback.Our approach is based on the retro-reflective projection technology in which several images projected from a projector array are displayed on a retro-reflective screen. When viewers view the screen through a half mirror, they see, without the aid of glasses, a 3D image superimposed in real space. RePro3D has a sensor function that recognizes user input; therefore, it can support some interactive features such as manipulation of 3D objects. In addition, a wearable haptic device, which is a part of our system, provides the user with a sensation of having touched the 3D image. In this paper, we describe the optical system of the high-density projector array used in RePro3D. Then, we describe the development of a prototype of RePro3D. The prototype is used to demonstrate that our system displays full-parallax images superimposed in real space from 42 different viewpoints. The proposed system enables a user to physically interact with the 3D image with haptic feedback.

本文言語English
ホスト出版物のタイトルISVRI 2011 - IEEE International Symposium on Virtual Reality Innovations 2011, Proceedings
ページ49-54
ページ数6
DOI
出版ステータスPublished - 2011 6 2
イベントIEEE International Symposium on Virtual Reality Innovations 2011, ISVRI 2011 - Singapore, Singapore
継続期間: 2011 3 192011 3 20

出版物シリーズ

名前ISVRI 2011 - IEEE International Symposium on Virtual Reality Innovations 2011, Proceedings

Other

OtherIEEE International Symposium on Virtual Reality Innovations 2011, ISVRI 2011
CountrySingapore
CitySingapore
Period11/3/1911/3/20

ASJC Scopus subject areas

  • Management of Technology and Innovation
  • Artificial Intelligence

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