| abstract |
The invention relates to a multi-spectral image reconstruction method for online detection of electrical equipment. The method includes the following steps: separately collecting infrared images, visible light images and ultraviolet images; performing registration of infrared images and visible light images, and performing registration Extract the feature area of the infrared image after alignment; register the visible light image and the ultraviolet image, and extract the feature area of the ultraviolet image after registration; use the visible light image, the infrared image feature area after registration and the ultraviolet image feature area to carry out multi-spectral image reconstruction structure. Compared with the prior art, the present invention has the advantages of reduced information redundancy, more accurate location of faults, and strong algorithm reliability. |