Computer vision-based tall support template structure health monitoring method and system
By deploying passive monitoring targets at key nodes of high formwork and using computer vision technology, the deformation of high formwork can be monitored in real time, solving the problems of low efficiency, poor environmental adaptability and data lag in traditional methods, and realizing high-precision and stable structural health monitoring.
CN122223291APending Publication Date: 2026-06-16SOUTHEAST UNIV +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SOUTHEAST UNIV
- Filing Date
- 2026-02-04
- Publication Date
- 2026-06-16
Smart Images
Figure CN122223291A_ABST
Abstract
The application discloses a kind of high and tall support template structure health monitoring method and system based on computer vision, specifically is: in high formwork key node arrangement passive monitoring target, using industrial camera to the target area of construction site is continuously photographed in real time, obtains the original image sequence containing structure state;The image collected is preprocessed;Identify monitoring target in image, locate the class and boundary box of target, the area in boundary box is regarded as ROI region;Extract the feature point between current ROI region and reference image ROI region, establish the corresponding relationship between the point of ROI region, extract matching feature point, according to the pixel displacement of matching feature point and camera calibration parameter, calculate the actual deformation variable of high formwork;Real-time judge whether actual deformation variable exceeds safety threshold, if actual deformation variable exceeds safety threshold, then trigger early warning mechanism.The effectiveness and robustness of the method in actual engineering structure deformation monitoring.
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