THREE-DIMENSIONAL RECONSTRUCTION METHOD AND SYSTEM FOR CAROTID ARTERY ULTRASOUND SCANNING

摘要

A three-dimensional reconstruction method and system for carotid artery ultrasound scanning, the method comprising: acquiring model data (S1); re-sampling the model data so as to obtain a carotid artery model data source (S2); according to the carotid artery model data source, obtaining surface map images that respectively correspond to six surfaces that constitute a model thereof (S3); splicing the six surface map images so as to form a carotid artery 3D model frame for display and output (S4); on the basis of the 3D model frame, according to the carotid artery model data source, obtaining section images of a section passing through two pixel points x1 and x2 on any one surface on the 3D model frame (S5); and splicing the obtained section images with the respective surface map images in the original carotid artery 3D model frame into a new 3D model (S6).