ジェスチャからのインテンション抽出に関する一考察(コミュニケーション支援及び一般)

概要

論文の詳細を見る
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.
社団法人電子情報通信学会の論文
2006-05-22