Comparison of Trajectories and Quaternions of Folk Dance Movements Using Dynamic Time Warping

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F19%3A00110959" target="_blank" >RIV/00216224:14330/19:00110959 - isvavai.cz</a>

Výsledek na webu

<a href="https://ieeexplore.ieee.org/document/8864604" target="_blank" >https://ieeexplore.ieee.org/document/8864604</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/VS-Games.2019.8864604" target="_blank" >10.1109/VS-Games.2019.8864604</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of Trajectories and Quaternions of Folk Dance Movements Using Dynamic Time Warping

Popis výsledku v původním jazyce

Analysis and comparison of human motion are very important for games and virtual reality. In the case of dances, teacher's or professional performance is considered as the ground truth. To provide feedback to the learner, learner's movements are compared to the teacher's movements. Recording human motion using optical motion capture system is often considered as gold standard. In this paper, the problem of getting ground truth data has been analyzed. Professional dancers, male and female, were recorded performing folk dances, alone and with a partner using an optical motion capture system. Two cases for dancing in pair, one person was wearing the suit with passive markers, and both were wearing suits. Three-dimensional marker trajectories and quaternions were compared using dynamic time warping and multidimensional dynamic time warping. Initial results show that dances performed in pair are the most similar and could be used in the applications for learning purposes.

Název v anglickém jazyce

Comparison of Trajectories and Quaternions of Folk Dance Movements Using Dynamic Time Warping

Popis výsledku anglicky

Analysis and comparison of human motion are very important for games and virtual reality. In the case of dances, teacher's or professional performance is considered as the ground truth. To provide feedback to the learner, learner's movements are compared to the teacher's movements. Recording human motion using optical motion capture system is often considered as gold standard. In this paper, the problem of getting ground truth data has been analyzed. Professional dancers, male and female, were recorded performing folk dances, alone and with a partner using an optical motion capture system. Two cases for dancing in pair, one person was wearing the suit with passive markers, and both were wearing suits. Three-dimensional marker trajectories and quaternions were compared using dynamic time warping and multidimensional dynamic time warping. Initial results show that dances performed in pair are the most similar and could be used in the applications for learning purposes.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20200 - Electrical engineering, Electronic engineering, Information engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2019 11th International Conference on Virtual Worlds and Games for Serious Applications (VS-Games)

ISBN

9781538671238

ISSN

2474-0489

e-ISSN

2474-0489

Počet stran výsledku

4

Strana od-do

1-4

Název nakladatele

IEEE

Místo vydání

Vienna

Místo konání akce

Vienna, Austria

Datum konání akce

1. 1. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000712143600042