Presentation	2006/5/22 Extraction of Intention from Gestures Shigenori Takata, Hideyuki Sawada,
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Abstract(in English)	Gestures play one of the most important rolls for the expression of intention such as emotion and feelings in nonverbal human communication. When human gives an intention to a gesture, it could be obtained as the difference of force. The force applied to the body is measured as the acceleration derived from gestural trajectory. Therefore, the intention of gesture is considered to appear in the velocity and acceleration. This paper presents the extraction of intention from gestures based on the resampling algorithm applied to the gestural trajectory. By comparing the temporal trajectory with the resampled trajectory, an intention given to the gesture could be extracted and assessed. The proposed method was applied to the evaluation of intentions given to Japanese sign-language words.
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Paper #	HCS2006-8,HIP2006-8
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Committee	HCS
Conference Date	2006/5/22(1days)
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Registration To	Human Communication Science (HCS)
Language	JPN
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Title (in English)	Extraction of Intention from Gestures
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1st Author's Name	Shigenori Takata
1st Author's Affiliation	Graduate School of Engineering, Kagawa University()
2nd Author's Name	Hideyuki Sawada
2nd Author's Affiliation	Graduate School of Engineering, Kagawa University
Date	2006/5/22
Paper #	HCS2006-8,HIP2006-8
Volume (vol)	vol.106
Number (no)	83
Page	pp.pp.-
#Pages	6
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