効果的な二眼式立体映像教材に関する基礎的検討  [in Japanese] A Pilot Study for Effective Stereoscopic Learning Materials  [in Japanese]

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Author(s)

Abstract

本研究では,提示ディスプレイを後方投影式の偏光スクリーンに限定し,効果的な二眼式立体映像教材作成のための基礎的な調査を行った.まず,提示装置の特性を明らかにするため,クロスポイントとオブジェクトの提示位置をパラメータとして立体感と見やすさについて調査を行った.次に,講師がオブジェクトを提示する場面に着目し,立体映像教材を試作した.そして,立体感と見やすさの観点から評価を行った,実験の結果から,立体感得られかつ見やすいパラメータの設定や講師とオブジェクトの関係を示した.

In this paper, it was described that the better condition to create effective stereoscopic learning material on a polarizing rear projection screen. For the purpose of this study, two parameters, which were cross point and the distance between stereoscopic camera (3D camera) and an object, were controlled and each condition was compared from the viewpoint of depth perception and viewability. And then, sample stereoscopic learning materials were presented to clarify the better condition to create materials. As a result, it was suggested that the better setting of cross point parameter and the relationships between a presentation object and lecturer for an effective stereoscopic learning material.

Journal

  • IEICE technical report

    IEICE technical report 107(391), 47-50, 2007-12-08

    The Institute of Electronics, Information and Communication Engineers

References:  8

Codes

  • NII Article ID (NAID)
    110006549205
  • NII NACSIS-CAT ID (NCID)
    AN10013163
  • Text Lang
    JPN
  • Article Type
    ART
  • ISSN
    09135685
  • NDL Article ID
    9329315
  • NDL Source Classification
    ZN33(科学技術--電気工学・電気機械工業--電子工学・電気通信)
  • NDL Call No.
    Z16-940
  • Data Source
    CJP  NDL  NII-ELS 
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