影像式三維坡地滑動監測系統模擬

Date
2008-06-07
Authors
王地河
王偉彥
蔡孟伸
盧明智
蔡承曄
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Abstract
滑坡即時監測系統是土石流的防災減災的重要手段,也是實施新工程邊坡的穩定性必須的監測。本論文提出一影像式三維地滑監測方法,只需單一攝影機及三個標定點,不但能獲得即時影像,也能推算三維地滑位移的距離。且由於標定點是由LED構成,量測系統不受日夜或天候影響。
The landslide real-time monitor system has an important function for warning debris flows, and a necessary procedure to monitor the hillside stability for a new construction. This paper proposes a landslide monitor method with an image type three-dimensional which consists of the sole camera and three anchored points. The proposed method can calculate three-dimensional landslide displacement distance using the immediate image. Because the anchored point is composed of LEDs, the measuring system can work no matter weather, day or night.
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