Substation violation border crossing detection method and device, computer equipment and storage medium

The invention discloses a substation violation border crossing detection method and device, computer equipment and a storage medium. The method comprises the following steps: calibrating a plurality of different levels of operation areas of the electrical equipment, and recording the real distance from each operation area to the electrical equipment; obtaining a monitoring image, carrying out target detection and key point detection on the monitoring image to obtain a detection result, judging a violation behavior of a target according to the detection result, and recording a target key point; determining a real distance between the target key point and the electrical equipment according to the real distance between each operation area and the electrical equipment; determining the border crossing behavior of the target according to the real distance from the target key point to the electrical equipment; judging the border crossing trend of the target according to the change of the real distance from the targe