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人工現実感技術による人間の空間認識特性の解明に関する研究

Research Project

Project/Area Number 01550201
Research Category

Grant-in-Aid for General Scientific Research (C)

Allocation TypeSingle-year Grants
Research Field 機械力学・制御工学
Research InstitutionThe University of Tokyo

Principal Investigator

ISHII Takemochi  The Univ. of Tokyo, Mechanical Engineering, Professor, 工学部, 教授 (70010684)

Project Period (FY) 1989 – 1990
Project Status Completed (Fiscal Year 1990)
Budget Amount *help
¥2,100,000 (Direct Cost: ¥2,100,000)
Fiscal Year 1990: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 1989: ¥1,300,000 (Direct Cost: ¥1,300,000)
Keywordsvirtual reality / head-mounted display / virtual reality environments / virtual world environment / polhemus sensor and a DataGlove / See-Through Head-Mounted Display (STHMD) / ソフトエェア環境構築手法の開発 / 透過型頭搭載ディスプレイ(See Through Type Head Mounted Display,STHMD) / 仮想アクチュエ-タ / 頭部搭載型立体映像システム / 空間認知
Research Abstract

Abstract : We conducted various preliminary experiments in virtual reality using a system developed in our lab composed of a head-mounted display, a graphics workstation, a polhemus sensor and a DataGlove.
First, we found through our experiments that there is a limit of tolerance to time delay in the work efficiency of human performance in virtual reality environments.
Second, we developed a way to more simply or approximately simulate physical phenomena in our virtual world environment in order to accommodate for the limited computing power of present computers.
Finally, we developed a new type of head-mounted display system which we call "See-Through Head-Mounted Display (STHMD)", in which we superimpose a 3D virtual environment onto an actual environment. We discuss technical problems in realizing this type of HMD and also discuss methods of compensating for these problems.

Report

(3 results)
  • 1990 Annual Research Report   Final Research Report Summary
  • 1989 Annual Research Report

Research Products

(9 results)

All Other

All Publications (9 results)

  • [Publications] 広瀬 通孝、木島 竜吾、佐藤 洋一、石井 威望: "シ-スル-型HMDを用いた仮想空間による実空間の修飾の研究" 計測自動制御学会第6回ヒュ-マン・ インタフェ-ス・シンポジウム論文集. 1-8 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] 広瀬 通孝、木島 竜吾、佐藤 洋一、石井 威望: "透過型頭部搭載ディスプレイ(STHMD)の開発" 日本ロボット学会 第8回学術講演会予稿集. No.1. 249-252 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] 広田 光一、石井 威望、広瀬 通孝、于 冬: "仮想空間操作における触覚の役割に関する研究" 日本機械学会 第68期総会講演会. (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Michitaka HIROSE, Ryugo KIJIMA, Yoichi SATO, Takemochi ISHII: "A Study for Modification of Actual Environment by See-Through HMD" Proc., SICE 6th Symposium on Human Interface. 1-8 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Michitaka HIROSE, Ryugo KIJIMA, Yoichi SATO, Takemochi ISHII: "A Development of a See-Through Type Head Mounted Display" Proc. of 8th Annals Conf. Robotics Society Japan. 249-252 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Kohichi HIROTA, Takemochi ISHII, Michitaka HIROSE, Yu TONG: "A Study on Force Feedback for Virtual Space Manipulation" Proc. of 68th Annals Conf. the Japan Society of Mechanical Engineering. (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] 広瀬 通孝、木島 竜吾、佐藤 洋一、石井 威望: "シ-スル-型HMDを用いた仮想空間による実空間の修飾の研究" 計測自動制御学会第6回ヒュ-マン・インタフェ-ス・シンポジウム論文集. 1-8 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] 広瀬 通孝、木島 竜吾、佐藤 洋一、石井 威望: "透過型頭部搭載ディスプレイ(STHMD)の開発" 日本ロボット学会 第8回学術講演会予稿集. No.1. 249-252 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] 広田 光一、石井 威望、広瀬 通孝、干冬: "仮想空間操作における触覚の役割に関する研究" 日本機械学会 第68期総会講演会. (1991)

    • Related Report
      1990 Annual Research Report

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Published: 1989-03-31   Modified: 2016-04-21  

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