Interactive four-dimensional space exploration using viewing direction control based on principal vanishing points operation

Takanobu Miwa*, Yukihito Sakai, Shuji Hashimoto

*この研究の対応する著者

    研究成果: Conference contribution

    3 被引用数 (Scopus)

    抄録

    This chapter presents an interactive 4-D visualization technique that controls a 4-D viewing direction via handling of principal vanishing points. Principal vanishing points are represented by projecting points at infinity of 4-D principal coordinate axes onto 3-D space. Our previous studies have confirmed that, because the principal vanishing points relate to a 4-D eye-point and the 4-D viewing direction, they can be landmarks to intuitively move in 4-D space. In this chapter, we propose an algorithm that utilizes principal vanishing points as an interface for the intuitive 4-D viewing direction control, and apply an algorithm to a framework of a system which enables one to fly through 4-D space. The developed system can achieve to visualize and explore an intricate 4-D scene such as a maze in 4-D space. We evaluate effectiveness of the proposed 4-D interaction technique by user experiments.

    本文言語English
    ホスト出版物のタイトルLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    出版社Springer Verlag
    ページ21-46
    ページ数26
    8433
    ISBN(印刷版)9783319169392
    DOI
    出版ステータスPublished - 2015
    イベント25th Australian Computer-Human Interaction Conference, OzCHI 2013 - Adelaide, Australia
    継続期間: 2013 11月 252013 11月 29

    出版物シリーズ

    名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    8433
    ISSN(印刷版)03029743
    ISSN(電子版)16113349

    Other

    Other25th Australian Computer-Human Interaction Conference, OzCHI 2013
    国/地域Australia
    CityAdelaide
    Period13/11/2513/11/29

    ASJC Scopus subject areas

    • コンピュータ サイエンス(全般)
    • 理論的コンピュータサイエンス

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