Development of Dynamic Spatial Video Camera (DSVC) for 4D observation, analysis and modeling of human body locomotion

Naoki Suzuki, Asaki Hattori, Mitsuhiro Hayashibe, Shigeyuki Suzuki, Yoshito Otake

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

We have developed an imaging system for free and quantitative observation of human locomotion in a time-spatial domain by way of real time imaging. The system is equipped with 60 computer controlled video cameras to film human locomotion from all angles simultaneously. Images are installed into the main graphic workstation and translated into a 2D image matrix. Observation of the subject from optional directions is able to be performed by selecting the view point from the optimum image sequence in this image matrix. This system also possesses a function to reconstruct 4D models of the subject's moving human body by using 60 images taken from all directions at one particular time. And this system also has the capability to visualize inner structures such as the skeletal or muscular systems of the subject by compositing computer graphics reconstructed from the MRI data set. We are planning to apply this imaging system to clinical observation in the area of orthopedics, rehabilitation and sports science.

本文言語English
ホスト出版物のタイトルMedicine Meets Virtual Reality 11 - NextMed
ホスト出版物のサブタイトルHealth Horizon
出版社IOS Press
ページ346-348
ページ数3
ISBN(印刷版)1586033204, 9781586033200
DOI
出版ステータスPublished - 2003
外部発表はい
イベント11th Annual Medicine Meets Virtual Reality Conference, MMVR 2003 - Newport Beach, CA, United States
継続期間: 2003 1月 222003 1月 25

出版物シリーズ

名前Studies in Health Technology and Informatics
94
ISSN(印刷版)0926-9630
ISSN(電子版)1879-8365

Conference

Conference11th Annual Medicine Meets Virtual Reality Conference, MMVR 2003
国/地域United States
CityNewport Beach, CA
Period03/1/2203/1/25

ASJC Scopus subject areas

  • 生体医工学
  • 健康情報学
  • 健康情報管理

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