Research on Target Location Tracking Method of Power Inspection Based on Multi-Spectral Image Registration

The deployment location of power equipment is usually in an outdoor complex environment, such as high altitude, difficult terrain or inclement weather conditions. These environmental conditions have great interference to target location and tracking. Therefore, this paper proposes a method of target location tracking for power inspection based on multispectral image registration. Automatic coding machine is used to learn multi-spectral image data and obtain image deep features. Based on this, the extreme value of gray mutual information corresponding to the multi-spectral image is calculated, and the rigid registration of mutual information is completed according to the joint entropy between the images, and then the significant object shape in the image is obtained, and the inspection object is located and tracked. The experimental results show that the proposed method can be accurately tracked under different position channels, and the obtained tracking results are basically consistent with the actual results, which effectively verifies the superiority of the proposed method.