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An MR-Compatible Optical Force Sensor for Human Function Modeling

  • Mitsunori Tada
  • Takeo Kanade
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3217)

Abstract

This paper presents the principle, structure and performance of a newly developed MR-compatible force sensor. It employs a new optical micrometry that enables highly accurate and highly sensitive displacement measurement. The sensor accuracy is better than 1.0 %, and the maximum displacement of the detector is about 10 μm for a range of the applied force from 0 to 6 N.

Keywords

Applied Force Force Sensor Axial Displacement Photo Diode Radio Frequency Pulse 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2004

Authors and Affiliations

  • Mitsunori Tada
    • 1
    • 2
  • Takeo Kanade
    • 1
    • 2
    • 3
  1. 1.Digital Human Research CenterNational Institute of Advanced Industrial Science and TechnologyTokyoJapan
  2. 2.CRESTJapan Science and Technology Agency 
  3. 3.The Robotics InstituteCarnegie Mellon UniversityPittsburghUSA

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