搜索结果: 1-5 共查到“近景摄影测量 Deformation”相关记录5条 . 查询时间(0.187 秒)
An automatic technique for accurate non-contact structural deformation measurements
Close-range Automation Matching Recognition Monitoring Tracking
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2015/8/24
This paper presents an automatic, close-range photogrammetric process developed to measure point-wise 2D deformations of a concrete beam during a loading experiment. Required accuracy was better than ...
ASSESSMENT OF A LASER SCANNING SYSTEM FOR DEFORMATION MEASUREMENTS
Laser Scanning Calibration Digital Imaging Accuracy Industrial Metrology
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2015/1/7
The Laser Scanning System (LSS) is a leading-edge technology laser-based three-dimensional vision system. The LSS has the potential to be used for industrial metrology to produce fast and reliable thr...
Photogrammetric documentation of the historical castle of Heidelberg and results of deformation measurements (1997 – 1999)
CAD Deformation Measurement Photogrammetry Visualisation
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2015/1/6
The castle of Heidelberg is one of the most famous German buildings and known all over the world. The existing castle was built on the ruins of the second castle which was destroyed in the middle of t...
A METHOD OF MODELING DEFORMATION OF AN OBJECT EMPLOYING SURROUNDING VIDEO CAMERAS
Modeling 3-D modeling Shape recovery Deformation Motion Non-rigid objects Factorization
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2015/1/6
A novel technique is presented for modeling deformation of an object, not only its front side but also the rear side,employing surrounding multiple video cameras. In order to make a 3-D model of an ob...
DYNAMIC CONCRETE BEAM DEFORMATION MEASUREMNET WITH 3D RANGE CAMERAS
Close range Camera Dynamic Measurement Accuracy Precision
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2014/4/28
Concrete beams are used to construct bridges and other structures. Due to the traffic overloading or the decaying state of structures, deformation of bridges or other structures occurs frequently. The...