Ultrasonic image disease identification method and system

The invention discloses an ultrasonic image disease identification method and system, and the method comprises the steps: carrying out the semantic segmentation of a to-be-detected image based on an image segmentation network model, and obtaining a target contour image; at least performing focus detection on the target contour image by adopting a preliminary disease screening model to obtain an initial disease diagnosis result; and correcting the initial disease diagnosis result to obtain a final disease diagnosis result. According to the recognition method, semantic segmentation is performed on the to-be-detected image, a target contour region is extracted, information interference of other regions is reduced, and the accuracy of subsequent model prediction is improved; then the target contour area is detected, an initial diagnosis result can be quickly given, and the range of subsequent processing is reduced; and finally, correcting the initial diagnosis result to correct the identification deviation of the