Assembly building monitoring system based on real-time modeling

• Main Authors: ZHANG JUN, ZHANG JINGHUI, JIA YIYU
• Format: Patent
• Language: Chinese; English
• Published: 15.09.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS

The invention discloses an assembled building monitoring system based on real-time modeling, which belongs to the technical field of assembled building monitoring and comprises a pre-scanning module, a hoisting process monitoring module and the like. According to the method, the coordinate relation between the feature points on the preset identification line on the surface of the to-be-assembled component and other points on the surface of the to-be-assembled component in the standard attitude is obtained through pre-scanning, then the lifting process depth video is obtained, and the three-axis rotation angle value of the to-be-assembled component relative to the world coordinate system is detected according to the lifting process depth video; the coordinates of the feature points on the identification line in each frame of the hoisting process depth video in the world coordinate system are obtained, and the real-time coordinates of all points on the surface of the to-be-assembled component at each moment in