Influence of Visual Information with Delay on 3D Shape Evaluation in Virtual Space

• OKUBO Masashi

• WATANABE Tomio

• ITO Masato

• KUBOKI Satoshi

Bibliographic Information

Other Title

• 仮想空間での３次元形状評価における視覚情報の遅延の影響
• カソウ クウカン デ ノ 3ジゲン ケイジョウ ヒョウカ ニ オケル シカク ジョウホウ ノ チエン ノ エイキョウ

Abstract

We have developed the 3D shape evaluation support system which integrates the visual and gazing line-motion information in virtual space and tactile information in real space, for the analysis of 3D shape evaluation in virtual space by synthesis. ln this paper, the influence of visual information with time delay on 3D shape evaluation in virtual space is investigated by using the proposed system. The sensory evaluation by paired comparison of 3D shapes and the questionnaire are carried out with time delay and without time delay in virtual space and in real space. The result shows that the visual information with time delay affects the shape evaluation in virtual space, especially the evaluation of subtle shapes.

Journal

• TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C

  TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 69 (684), 2064-2069, 2003

  The Japan Society of Mechanical Engineers

Keywords

• Virtual Environment
• 3D Shape Evaluation
• Sensory Evaluation
• Photoforming System

Details

• CRID: 1390282681333295872
• NII Article ID: 110002379100
• NII Article ID: 130004084607
• NII Book ID: AN00187463
• DOI: 10.1299/kikaic.69.2064
• ISSN: 18848354
• ISSN: 03875024
• NDL BIB ID: 6687424
• Web Site: http://id.ndl.go.jp/bib/6687424
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6687424
• Web Site: http://www.jstage.jst.go.jp/article/kikaic1979/69/684/69_684_2064/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed