DocumentCode
696796
Title
Analysis and optimisation of 3D reconstruction method of the aorta from a tomographic images sequence
Author
Puech, William ; Passail, Guy ; Ricordel, Vincent
Author_Institution
Laboratoire Modélisation et Signal, ISITV, Université de Toulon et du Var Avenue G. Pompidou BP 56, 83162 La Valette du Var Cedex, France
fYear
2000
fDate
4-8 Sept. 2000
Firstpage
1
Lastpage
4
Abstract
The aim concerns 3D reconstruction of the aorta from sequence of X rays scanner cuts. We analyse methods used in the medical imaging services, essentially based on threshold techniques and images subtraction. We propose improving techniques of these methods by using semi-automatic extraction of only one anatomic structure. Our method leads to use a model of active contours.
Keywords
Active contours; Biomedical imaging; Computed tomography; Image segmentation; Image sequences; Reactive power; Three-dimensional displays;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Conference, 2000 10th European
Conference_Location
Tampere, Finland
Print_ISBN
978-952-1504-43-3
Type
conf
Filename
7075418
Link To Document