Topology Optimization of Piezoelectric Devices Using the Level Set Method Incorporating Fictitious Interface Energy

DOI 機関リポジトリ HANDLE Web Site
  • MORI Keisuke
    Department of Information Science, Faculty of Engineering Kyushu Kyoritsu University
  • TAN Joo Kooi
    Faculty of Engineering, Kyushu Institute of Technology
  • ISHIKAWA Seiji
    Faculty of Engineering, Kyushu Institute of Technology

書誌事項

タイトル別名
  • A Human-machine Interface for Manipulating a Virtual 3-D Object Using Natural Hand Gestures

この論文をさがす

抄録

In this paper, we propose a new human-machine interface for manipulating 3-D contents in a display. Motions of a hand or both hands of a user are taken images by a simple USB camera. The motions are recognized by a PC and transformed into corresponding instructions such as translation, rotation and scaling. In addition, unintentional movement and unconscious movement are eliminated in the method and smoother operation is realized. The result of the manipulation is displayed in the screen. Experiments were performed using Google Earth and 3-D CG contents, and the proposed system successfully manipulated its rotation and scaling by some hand motions of the user.

収録刊行物

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ