C206 手話CGアニメーションにおける自然な手動作の生成

抄録

We aim at realization of a JSL dialog system. We have developed a JSL animation system at Kogakuin University. However, in the system, there was a problem that the position of elbows was unnatural. In this study, 3D motion tracking system was used in order to track the accurate position of signer's hands and elbows. The signer was attached electromagnetic sensors in the back of his/her hands and elbows. We applied the multiple linear regression analysis for deciding the position of elbows in JSL animation. We compared the proposed method with the past method. The resulting error of our method became smaller.