Computer and Information Science, ACIS International Conference on (2007)
July 11, 2007 to July 13, 2007
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICIS.2007.137
Hyewon Seo , Chungnam National University, South Korea
Gunwoo Kim , Chungnam National University, South Korea
Yan Wang , Chungnam National University, South Korea
We present our framework that efficiently synchronizes dancing motion of a virtual character according to music input. Two modules have been developed to achieve this. A music server analyzes audio input on the fly and extracts information on music such as tempo, time signature, and beat time. A motion client chooses and displays motion clips according to the music information, by time-warping and synchronizing the start time of motion clips with the music beat time. As a preprocessing step, we construct a database of motion clips using captured dancing motion of a dancer. A PCA-based method is presented to easily identify transiting parts from each motion clip.
Hyewon Seo, Gunwoo Kim, Yan Wang, "Motion Control of a Dancing Character with Music", Computer and Information Science, ACIS International Conference on, vol. 00, no. , pp. 930-936, 2007, doi:10.1109/ICIS.2007.137