A System for Computer Aided Diagnosis in Virtual Colonography
نویسندگان
چکیده
The success of CT colonography (CTC) depends on appropriate tools for quick and accurate diagnostic reading. Current advancements in computer technology have the potential to bring such tools even to the PC level. In this paper a technique for Computed Aided Diagnosis (CAD) using CT colonography is described. The method labels positions in the volume data, which have a strong likelihood of being polyps and presents them in a user-friendly way. This method will reduce the amount of time needed by the radiologist to make a correct diagnosis. The method was tested on a study group of 18 patients and the sensitivity for polyps of 10 mm or larger is comparable to that of
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تاریخ انتشار 2005