Lane line endpoint identification method and device, equipment and medium

The invention discloses a lane line endpoint identification method and device, equipment and a medium. The method at least comprises the steps that the method is adopted; lane lines contained in the lane line sample image are detected; defining a boundary frame for framing lane line endpoints contained in the lane line sample image, and according to the definition of the boundary frame of the laneline end point, carrying out target detection in the to-be-identified image by utilizing a convolutional neural network-based target detection algorithm so as to identify the boundary frame of the lane line end point, and judging the position of the lane line end point according to a target detection result. According to the method, the proper boundary frame is defined for the lane line endpointaccording to the lane line, and the target detection is performed based on the boundary frame regression, so that the lane line endpoint can be accurately identified in the to-be-identified image andthe position of the to-be-i