Road pavement disease detection method and system

The invention discloses a road pavement disease detection method and system, in the aspect of digital road management development, aiming at the pavement condition of China, a classification standard of pavement disease detection is designed, a whole set of analysis software and hardware system aiming at the pavement disease is constructed, and a real pavement is tested, so that a road condition database can be constructed; a basis can be provided for national road disease standards under a new technical background; a multi-modal deep learning model combining low-order vision and high-order vision is adopted, a model training method based on meta-learning is adopted, a semi-automatic data set labeling system is developed, and software and hardware system framework design for pavement disease analysis is innovative. The problem that the current road inspection and maintenance work cannot meet the increasing demand of road maintenance in China due to lack of an intelligent detection means and an informationized