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Intuitive Change of 3D Wand Function in Surface Design

  • Sang-Hun Nam
  • Hark-Su Kim
  • Young-Ho Chai
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5622)

Abstract

According to the target model for a designer to sketch, an effective style or shape of input device can be defined differently. The spatial sketch system that supports various types of wand can help to sketch efficiently. We suggest the idea of changing wand style by altering the posture of a 3D wand. This method allows a designer to work in intuitive ways without being interrupted by complicated menus. We implement the surface drawing and merging technique with the grid based data structure which deals with multiple strokes from various types of wand.

Keywords

Virtual Reality Virtual Conceptual Sketch Surface Modeling Interaction Technique 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  • Sang-Hun Nam
    • 1
  • Hark-Su Kim
    • 1
  • Young-Ho Chai
    • 1
  1. 1.The Graduate School of Advanced Imaging ScienceMultimedia & Film, Chung-Ang UniversitySeoulKorea

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