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发布时间：2019-03-11

论文类型：会议论文

发表时间：2015-09-26

收录刊物：Scopus、EI

卷号：5

页面范围：579-584

摘要：In this paper, a displacement monitoring APP called D-Viewer is proposed and developed. By means of common laser device and projection plate, structural displacement can be monitored dynamically, using the APP. Firstly, the laser spot centroid recognition method was studied. Second, the displacement monitoring APP was developed. Finally, in order to verify the feasibility of the method, a series of static and dynamic experiments using smartphone were conducted. Results show that this method can be used as a convenient, fast, low-cost structural displacement monitoring method. ? JVE International Ltd.