Xe tự hành AGV trong nhà kho thông minh

Vision-based QR code localization technique: For a two-dimensional code subsystem, the coordinate information of the ground on which the two-dimensional code is directly opposite is stored. The AGV reads and recognizes the two-dimensional code through its own high-resolution telephoto camera, and at the same time, through the rotation of the two-dimensional code image in the camera coordinates, and the electronic compass data, the precise orientation of the AGV can be determined. The information encoded by the two-dimensional code and its position information in the image can be used to completely locate the AGV car.