Parking space detection method, device and equipment, and storage medium

The invention belongs to the technical field of vehicles, and discloses a parking space detection method, device and equipment, and a storage medium. The method comprises the following steps: acquiring panoramic image information of a parking space; carrying out angular point identification on the panoramic image information to obtain an initial angular point set; screening the initial angular point set according to a preset angular point screening algorithm to obtain a confirmation angular point set; and determining the actual coordinates of the parking space according to the confirmation corner set. By means of the mode, accurate parking space detection is achieved, and due to the fact that a simple algorithm is used, accurate corner point information is obtained through multiple times of screening of corner points. Under the condition of low deployment and hardware cost, accurate calibration of the parking space is completed, the deployment period of parking space recognition is shortened, the cost of the whole vehicle is reduced, and the accuracy of corner recognition and the accuracy of parking space recognition are improved.