Presentation 2003/3/12
Interpolation and Extrapolation of Quasi-Periodic Movement measured with Magnetic Motion Capture System
Kiyoshi HOSHINO,
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Abstract(in English) For the purpose of investigating the relationship between human motions and subjective impressions, a new computer-graphics animation tool was designed. In the system, Several kinds of motion data were measured with the magnetic motion capture system and the pair of data gloves, and transformed into the time-series data of each joint angles to obtain the frequency information and phase information by FFT, with which new motions were synthesized by the inverse FFT. Our system can interpolate and extrapolate two kinds of motions at any rate, with high accuracy especially in human rotatory movement.
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Keyword(in English) Computer-graphics animation / Interpolation and extrapolation / Magnetic motion capture / motions and impressions / Analysis by synthesis
Paper # HIP2002-81
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Committee HIP
Conference Date 2003/3/12(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Interpolation and Extrapolation of Quasi-Periodic Movement measured with Magnetic Motion Capture System
Sub Title (in English)
Keyword(1) Computer-graphics animation
Keyword(2) Interpolation and extrapolation
Keyword(3) Magnetic motion capture
Keyword(4) motions and impressions
Keyword(5) Analysis by synthesis
1st Author's Name Kiyoshi HOSHINO
1st Author's Affiliation University of Tsukuba:Japan Science and Technology Corporation()
Date 2003/3/12
Paper # HIP2002-81
Volume (vol) vol.102
Number (no) 736
Page pp.pp.-
#Pages 6
Date of Issue