Real-time 3D shape recognition of high speed moving object by fixation point tracking with active camera

K. Deguchi, K. Yonaiyama

研究成果: Paper査読

4 被引用数 (Scopus)

抄録

This paper reports a visual system that recognizes 3D shapes of high speed moving objects. In this system, an active camera fixates a point on the moving object at the center of the image and tracks it. In this tracking, other object points than the fixation point move in the image field depending on their relative depths to the fixated point. Based on this fact, we are able to reconstruct 3D object shape from the tracking images. We developed a simple algorithm to realize this reconstruction for real time processing. We utilize the relation between spatial and temporal change of image with respect to the object depths. For our purpose, it is important to obtain object shape quickly even if it will be rough one. We constructed a system that does not need complex and difficult image processing.

本文言語English
ページ596-601
ページ数6
出版ステータスPublished - 2000 12月 1
イベント2000 IEEE/RSJ International Conference on Intelligent Robots and Systems - Takamatsu, Japan
継続期間: 2000 10月 312000 11月 5

Other

Other2000 IEEE/RSJ International Conference on Intelligent Robots and Systems
国/地域Japan
CityTakamatsu
Period00/10/3100/11/5

ASJC Scopus subject areas

  • 制御およびシステム工学
  • ソフトウェア
  • コンピュータ ビジョンおよびパターン認識
  • コンピュータ サイエンスの応用

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