The present application relates to the technical field of artificial intelligence. A brain midline recognition method and apparatus, and a computer device and a storage medium. The method comprises: performing image preprocessing on a brain image associated with a user identification code so as to obtain an image to be subjected to recognition; by means of a multi-scale deep network model, performing midline feature extraction to generate a feature image to be processed and a classification recognition result; by means of a feature pyramid network model, performing feature fusion on all feature images to be processed so as to generate a fused feature image group; by using a bilinear interpolation method and by means of a weighted fusion model, performing interpolation and weighted fusion on all fused feature image groups so as to generate a feature image to be segmented, and performing midline segmentation on the feature image to be segmented, so as to obtain a brain midline segmentation recognition result; and performing synthesis to obtain a brain midline image, and outputting a final recognition result. By means of the method, a brain midline is automatically recognized and marked. The method is applicable to the field of smart medical treatment, etc., and can further promote the construction of smart cities.
BRAIN MIDLINE RECOGNITION METHOD AND APPARATUS, AND COMPUTER DEVICE AND STORAGE MEDIUM