Road disease detection method and device based on visual image, medium and product

The invention relates to the technical field of machine vision, in particular to a road disease detection method and device based on a visual image, a medium and a product, and the method comprises the steps: carrying out the cycle detection analysis based on the road distribution information, and determining a detected road section which completes the cycle detection and an undetected road section which does not complete the cycle detection. For the undetected road section, the integrated detection vehicle is controlled to perform image acquisition on the undetected road section, road disease detection is performed based on the first road surface image, the first disease information corresponding to the undetected road section is obtained, and the process of performing disease detection by using the integrated detection vehicle is efficient and accurate. And for the detected road sections, based on the detected disease information, performing road section screening, determining a target road section, and con