Cerebral stroke early assessment method and system, and brain region segmentation method

Abstract

A cerebral stroke early assessment system for cerebral stroke early assessment, comprising a preprocessing module, configured to preprocess an acquired brain medical image set; a brain partitioning module, configured to perform brain region segmentation on the preprocessed brain medical image set, the brain partitioning module comprising an image segmentation neural network and the image segmentation neural network being trained with the aid of an auto-encoder; and a scoring module, configured to perform scoring on the basis of a brain partition image obtained by the brain partitioning module. The present disclosure can improve the segmentation accuracy of brain partition images and the accuracy of cerebral stroke early assessment.

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