Image Processing Framework for Virtual Colonoscopy

被引:0
|
作者
Bevilacqua, Vitoantonio [1 ,2 ]
Cortellino, Marco [1 ,2 ]
Piccinni, Michele [1 ]
Scarpa, Antonio [1 ]
Taurino, Diego [1 ]
Mastronardi, Giuseppe [1 ,2 ]
Moschetta, Marco [3 ]
Angelelli, Giuseppe [3 ]
机构
[1] Politecn Bari, Dipartimento Elettrotecn & Elettron, Via Orabona 4, I-70125 Bari, Italy
[2] Polytech Bari, Elect Business Secur EBIS, I-70125 Bari, Italy
[3] Policlin Univ, Di MIMP Sez Diagnost Immagini, Bari, Italy
关键词
Virtual Colonscopy; Segmentation; Colon cleansing; Skeletonization; Rendering; Image processing; CT Colonography; SEGMENTATION; CENTERLINE;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This paper describes a complete image processing framework for Virtual Colonscopy. The developed algorithms cover the entire process that allows a virtual navigation inside the colon lumen, starting from a dataset of axial CT slices. The implemented modules are: electronic colon cleansing, lumen segmentation, skeletonization, rendering and navigation. In particular for the centerline problem two different techniques are proposed and evaluated.
引用
收藏
页码:965 / +
页数:3
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