| 摘要 |
In a method and apparatus for locating a physiological or anatomical feature of interest in image data of a subject, intensity projection line along a specified axis of an image volume of the image data is generated from the image data. The projection line is compared to at least one predetermined reference projection line for that specified axis, and the comparison is used to delineate an estimated feature region, containing the feature of interest, within the image volume.
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