Application and Analysis of External Wall Leakage Detection Using UAV Equipped with High-definition Visible Light and Infrared Thermal Imaging
UAV equipped with high-definition visible light and infrared thermal imaging technology combines the flexibility of UAV with the advantages of infrared thermal imaging image acquisition.By capturing the temperature difference of the wall,it can quickly and accurately identify the defects such as hollow and leakage on the external wall.The detection efficiency can be increased by 5 times compared with the traditional manual detecting method.Case studies show that this technology can effectively detect and record the quality defects of building exterior walls,and provide data support for making repair plans.