@inproceedings{5a7d8ebfe631456a89cc03eda9b8fc89,
title = "Motion Transition Based on B{\'e}zier Quaternion Curve",
abstract = "Motion transition of virtual human is usually used for changing from one motion to another, which is one of the most important motion editing methods for virtual human motion capture data reuse. In this paper, we present a solution to connect virtual human motion clips smoothly by using b{\'e}zier quaternion curve. Four control points are used to determine the shape of the b{\'e}zier quaternion curve and De Casteljau{\textquoteright}s algorithm is for calculating interpolation points. Slerp (the abbreviation of quaternion spherical linear interpolation) is chosen as the interpolation method. As a result, realistic and real-time human motion transition is achieved, as experimentally demonstrated with the walking and running motion sequences.",
keywords = "B{\'e}zier quaternion curve, Motion transition, Slerp, Virtual human",
author = "Yancai Lu and Shuling Dai",
note = "Publisher Copyright: {\textcopyright} 2018, Springer Nature Singapore Pte Ltd.; Chinese Intelligent Automation Conference, CIAC 2017 ; Conference date: 02-06-2017 Through 04-06-2017",
year = "2018",
doi = "10.1007/978-981-10-6445-6\_73",
language = "英语",
isbn = "9789811064449",
series = "Lecture Notes in Electrical Engineering",
publisher = "Springer Verlag",
pages = "663--671",
editor = "Zhidong Deng",
booktitle = "Proceedings of 2017 Chinese Intelligent Automation Conference",
address = "德国",
}