MULTI-COMPONENT VESSEL SEGMENTATION
    1.
    发明公开
    MULTI-COMPONENT VESSEL SEGMENTATION 有权
    SEGMENTIERUNGEN VONMULTIKOMPONENTENGEFÄSSEN

    公开(公告)号:EP1820156A2

    公开(公告)日:2007-08-22

    申请号:EP05815093.9

    申请日:2005-11-24

    IPC分类号: G06T5/00

    摘要: A method and Computer Program Product for segmenting a three-dimensional digital representation of an anatomical structure, in which a temporary replacement of intensity values is performed in a specified volume with a substitute intensity value corresponding to healthy anatomical structure. The segmentation of an outer boundary of the blood vessel is performed before the original intensity values are restored. After restoration of the original intensity values, a thorough segmentation of the specified volume and any lesions contained therein is performed.

    摘要翻译: 一种用于分割解剖结构的三维数字表示的方法和计算机程序产品,其中在具有对应于健康解剖结构的替代强度值的指定体积中执行强度值的临时替换。 在原始强度值恢复之前执行血管外边界的分割。 恢复原始强度值后,执行指定体积和其中包含的任何病变的彻底分割。