Outdoor automatic work control system, method and equipment based on machine vision

The invention discloses an outdoor automatic work control system, method and equipment based on machine vision, and the method comprises the steps: controlling an outdoor automatic tool to operate for a circle along the boundary of a work area, and building a feature coordinate map of the boundary of the work area based on the image information around the outdoor automatic tool obtained by the machine vision; and controlling the outdoor automatic tool to work in a working area limited by the feature coordinate map, calculating the position relation of the outdoor automatic tool relative to the boundary of the working area in real time based on machine vision, and forming an automatic working control mode of returning to the working area for the outdoor automatic tool when the outdoor automatic tool reaches the boundary of the working area. According to the scheme provided by the invention, the deployment condition of the outdoor automatic working equipment is greatly simplified based on the machine vision and