A modified method of deformable model left atrium CT image segmentation in auto mode

Download article in PDF format

Authors: Dymchenko A. N., Oferkin A. I., Fedotov N. M.

Annotation: In the aricle we present a modification of the algorithm on the automatic segmentation of CT images using the deformable model based on determining the shape of the original mouth of the pulmonary veins of the left atrium and original form of the definition of the mouths LA pulmonary veins and body. The efficiency of the proposed image segmentation method depends on the number of prototypes models.

Keywords: segmentation, deformable model, the atlas forms of the left atrium