A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Segmentation of Blood Vessels and 3D Representation of CMR Image
Abstract Current cardiac magnetic resonance imaging (CMR) technology allows the determination of patient-individual coronary tree structure, detection of infarctions, and assessment of myocardial perfusion. The purpose of this work is to segment heart blood vessels and visualize it in 3D. In this work, 3D visualisation of vessel was performed into four phases. The first step is to detect the tubular structures using multiscale medialness function, which distinguishes tube-like structures from and other structures. Second step is to extract the centrelines of the tubes. From the centreline radius the cylindrical tube model is constructed. The third step is segmentation of the tubular structures. The cylindrical tube model is used in segmentation process. Fourth step is to 3D representation of the tubular structure using Volume . The proposed approach is applied to 10 datasets of patients from the clinical routine and tested the results with radiologists.
Segmentation of Blood Vessels and 3D Representation of CMR Image
Abstract Current cardiac magnetic resonance imaging (CMR) technology allows the determination of patient-individual coronary tree structure, detection of infarctions, and assessment of myocardial perfusion. The purpose of this work is to segment heart blood vessels and visualize it in 3D. In this work, 3D visualisation of vessel was performed into four phases. The first step is to detect the tubular structures using multiscale medialness function, which distinguishes tube-like structures from and other structures. Second step is to extract the centrelines of the tubes. From the centreline radius the cylindrical tube model is constructed. The third step is segmentation of the tubular structures. The cylindrical tube model is used in segmentation process. Fourth step is to 3D representation of the tubular structure using Volume . The proposed approach is applied to 10 datasets of patients from the clinical routine and tested the results with radiologists.
Segmentation of Blood Vessels and 3D Representation of CMR Image
Jiji, G. W. (author)
Journal of The Institution of Engineers (India): Series B ; 94 ; 115-121
2013-06-01
7 pages
Article (Journal)
Electronic Resource
English
| British Library Online Contents | 2006
Dynamic Characteristics of Isolated Blood Vessels - Nonlinear Elasticity
| British Library Online Contents | 1999
Investigation on artificial blood vessels prepared from bacterial cellulose
| British Library Online Contents | 2015
Structural Remodeling of Blood Vessels Due to Change in Pressure
| British Library Online Contents | 2003
Embolization of Blood Vessels as a Cancer Therapy Using Magnetorheological Fluids
| British Library Online Contents | 2002