Sports scene analysis and visualization from multiple-view video

Hideo Saito, Naho Inamoto, Sachiko Iwase

研究成果: Conference contribution

14 被引用数 (Scopus)

抄録

In this paper, we introduce methods for sports scene analysis and visualization from multiple videos captured with multiple cameras. As the scene analysis, we present a method for tracking of multiple soccer players. Tracking is done by integrating the tracking data from all cameras, using the geometrical relationship between cameras called homography. Integrating information from all cameras enables stable tracking on the scene, where the tracking by a single camera often fails in the case of occlusion. We also present a method for free-viewpoint visualization of soccer game as visualization technique of soccer scene. The free-viewpoint image is synthesized by view interpolation between actual cameras near the virtual viewpoint at each frame. Such free-viewpoint video can also be presented in a system of augmented reality (AR) for immersive visualization of soccer matches.

本文言語English
ホスト出版物のタイトル2004 IEEE International Conference on Multimedia and Expo (ICME)
ページ1395-1398
ページ数4
出版ステータスPublished - 2004 12 1
イベント2004 IEEE International Conference on Multimedia and Expo (ICME) - Taipei, Taiwan, Province of China
継続期間: 2004 6 272004 6 30

出版物シリーズ

名前2004 IEEE International Conference on Multimedia and Expo (ICME)
2

Other

Other2004 IEEE International Conference on Multimedia and Expo (ICME)
国/地域Taiwan, Province of China
CityTaipei
Period04/6/2704/6/30

ASJC Scopus subject areas

  • 工学(全般)

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