Sökning: "Inflatable Balloon Model"

Hittade 1 uppsats innehållade orden Inflatable Balloon Model.

  1. 1. Segmentation of Carotid Arteries from 3D and 4D Ultrasound Images

    Uppsats för yrkesexamina på grundnivå, Bildbehandling; Tekniska högskolan

    Författare :Per Mattsson; Andreas Eriksson; [2002]
    Nyckelord :Technology; Stroke; Carotid arteries; 3D Ultrasound; Adaptive Filtering; Segmentation; Edge Detection; Monga-Deriche-Canny; Seeded Region Growing; Inflatable Balloon Model; Finite Element Method; Triangulation; 4D wall motion; 3D compliance; TEKNIKVETENSKAP;

    Sammanfattning : This thesis presents a 3D semi-automatic segmentation technique for extracting the lumen surface of the Carotid arteries including the bifurcation from 3D and 4D ultrasound examinations. Ultrasound images are inherently noisy. LÄS MER