ETRI-Knowledge Sharing Plaform

KOREAN
논문 검색
Type SCI
Year ~ Keyword

Detail

Conference Paper Choreography Retrieval from the Korean POP Dance Motion Capture Database with Low-Cost Depth Cameras
Cited 0 time in scopus Download 5 time Share share facebook twitter linkedin kakaostory
Authors
Dohyung Kim, Minsu Jang, Youngwoo Yoon, Jaehong Kim
Issue Date
2015-12
Citation
International Conference on Ubiquitous Information Technologies and Applications (CUTE) 2015 (LNEE 373), pp.805-811
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1007/978-981-10-0281-6_113
Project Code
15CC2100, The development of the choreography retrieval system from the K-POP dance database including biomechanical info. and the analysis technology of the c, Kim Do-Hyung
Abstract
This paper proposes a method for searching a target choreography fraction from a motion capture database of the Korean POP (K-POP) dance. The proposed retrieval system allows users to create their own query sequences by performing dance with low-cost depth cameras. This intuitive search interface is essential for a retrieval of K-POP dance motions that have no official names for unit motions. As a method to describe and measure complex and dynamic dance poses, we utilize a relative angles between joints of interest. For speed up of matching motions, the two-phase approach is proposed which involves fast selection of candidates with key poses and precise comparison between motion segments by using Dynamic Time Warping method. The experimental results on a large database demonstrate that the performance of the system is a sufficiently practical level for real-world applications.
KSP Keywords
Dance motion, Depth camera, Dynamic Time Warping, Low-cost, Motion Capture Database, Real-world applications, Speed-up, Two-phase approach, large database, retrieval system, search interface