Experimental Study on Measuring and Tracking Structural Displacement Based on Surveillance Video Image Analysis
Tongyuan Ni,
Liuqi Wang,
Xufeng Yin
et al.
Abstract:The digital image method of monitoring structural displacement is receiving more attention today, especially in non-contact structure health monitoring. Some obvious advantages of this method, such as economy and convenience, were shown while it was used to monitor the deformation of the bridge structure during the service period. The image processing technology was used to extract structural deformation feature information from surveillance video images containing structural displacement in order to realize a… Show more
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