Dance motion segmentation method based on choreographic primitives

Narumi Okada, Naoya Iwamoto, Tsukasa Fukusato, Shigeo Morishima

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Data-driven animation using a large human motion database enables the programing of various natural human motions. While the development of a motion capture system allows the acquisition of realistic human motion, segmenting the captured motion into a series of primitive motions for the construction of a motion database is necessary. Although most segmentation methods have focused on periodic motion, e.g., walking and jogging, segmenting non-periodic and asymmetrical motions such as dance performance, remains a challenging problem. In this paper, we present a specialized segmentation approach for human dance motion. Our approach consists of three steps based on the assumption that human dance motion is composed of consecutive choreographic primitives. First, we perform an investigation based on dancer perception to determine segmentation components. After professional dancers have selected segmentation sequences, we use their selected sequences to define rules for the segmentation of choreographic primitives. Finally, the accuracy of our approach is verified by a user-study, and we thereby show that our approach is superior to existing segmentation methods. Through three steps, we demonstrate automatic dance motion synthesis based on the choreographic primitives obtained.

本文言語English
ホスト出版物のタイトルGRAPP 2015 - 10th International Conference on Computer Graphics Theory and Applications; VISIGRAPP, Proceedings
編集者Jose Braz, Julien Pettre, Paul Richard
出版社SciTePress
ページ332-339
ページ数8
ISBN(電子版)9789897580871
DOI
出版ステータスPublished - 2015
イベント10th International Conference on Computer Graphics Theory and Applications, GRAPP 2015 - Berlin, Germany
継続期間: 2015 3 112015 3 14

出版物シリーズ

名前GRAPP 2015 - 10th International Conference on Computer Graphics Theory and Applications; VISIGRAPP, Proceedings

Other

Other10th International Conference on Computer Graphics Theory and Applications, GRAPP 2015
CountryGermany
CityBerlin
Period15/3/1115/3/14

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Computer Science Applications
  • Computer Vision and Pattern Recognition

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