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A Three-Dimensional Fingertip Interface

  • Yangkeun Ahn
  • Kwangmo Jung
  • Jiman Hong
Part of the Communications in Computer and Information Science book series (CCIS, volume 174)

Abstract

This paper proposes a method to recognize the fingertip three-dimensionally using infrared stereo cameras. The proposed method can be used for human-computer interactions with a three-dimensional display and is designed to provide robust performance against finger trembling, kinematic errors, and sensor noise. This paper describes the proposed method in detail and also presents implementation results.

Keywords

Fingertip Recognition Stereo Camera Spatial Touch 

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References

  1. 1.
    Letessier, J., Berard, F.: Visual Tracking of Bare Fingers for Interactive Surfaces. In: UIST 2004, ACM, New York (2004)Google Scholar
  2. 2.
    Trucco, E., Verry, A.: Introductory Techniques for 3-D Computer Vision. Prentice Hall, Englewood Cliffs (1998-2006)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2011

Authors and Affiliations

  • Yangkeun Ahn
    • 1
    • 2
  • Kwangmo Jung
    • 2
  • Jiman Hong
    • 1
  1. 1.Soongsil UniversitySeoulSouth Korea
  2. 2.Korea Electronics Technology InstituteSeoulSouth Korea

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