Release Time:2019-03-11  Hits:

Indexed by: Conference Paper

Date of Publication: 2015-09-26

Included Journals: Scopus、EI

Volume: 5

Page Number: 579-584

Abstract: 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.