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A variety of approaches to the segmentation of the left ventricle in MR cardiac images
A variety of approaches to the segmentation of the left ventricle in MR cardiac images
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机译：MR心脏图像中左心室分割的多种方法
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摘要
Listed here is a system and method for segmenting the heart image, a system and method for segmenting the left ventricle using the integrating contour propagation model and anatomical constraints and visual information especially is. The visual information, and area component that separates the heart outline / area in accordance with luminance characteristic that reflects global boundaries and components of the gradient vector flow-based, the organization different characteristics are included. By anatomical constraints of the above, according to the relative spacing of the heart outline, propagation of heart contours of these are combined. Propagation model is constructed by integrating Te weighting and boundary segmentation model, and area model, and a coupling function.
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