國立交通大學 NCTU

機動攝影機相對於環境攝影機之3D定位

2016/10/14
英文名稱3-D Localization of a camera on a mobile platform relative to a Catadioptric Camera
技術編號Ⅰ06-YSC-11-2
參與教授陳永昇教授
所屬計畫VBIE 以視覺為基礎之智慧型環境的建構四年計畫第二期(2008/11~2012/10)
應用產業監控與保全業
技術分類三維定位
技術功效提升系統整合性, 操作方便/降低人工參與度, 和 擴大監控範圍
技術狀態可移轉技術
  • 利用環場攝影機視角廣大,可以觀察整個監控環境的優勢,來協助機動攝影機從事定位工作。
  • 透過此定位技術,可利用環場攝影機提供3D位置資訊給機動攝影機,藉以修正機動攝影機的導航軌跡。
  • 亦可以透過機動攝影機索回傳的即時影像,觀察環場攝影機所無法觀察到的環境細節,以達到整合式監控的目的。

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  • By using the wide angle view of the catadioptric camera, the system can monitor the whole area and assist the camera on a mobile platform for 3-D localization.
  • Through the proposed pose determination technique with the catadioptric camera, the system can provide the 3-D position information to the mobile camera. By utilizing the information, the guidance route of the mobile camera can be adjusted.
  • With the real-time video captured from the mobile camera, users can monitor the area unseen to the catadioptric camera. Through the cooperation of these two kinds of cameras, the system can provide user an integrated view for surveillance.