A new approach for handling 3D medical data in an immersive environment

被引：0

作者：

De Pietro, Giuseppe ^{[1
]}

Gallo, Luigi ^{[1
]}

Marra, Lvana ^{[1
]}

Varizanella, Carmen ^{[1
]}

机构：

[1] ICAR CNR, I-80131 Naples, Italy

来源：

2007 IEEE SYMPOSIUM ON VIRTUAL ENVIRONMENTS, HUMAN-COMPUTER INTERFACES AND MEASUREMENT SYSTEMS | 2006年

关键词：

Medical Imaging; VTK; VOI; volume rendering;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Medical Imaging applications use images coming from different sources such as Magnetic Resonance Imaging (MRI), Computer Tomography (CT), Positron Emission Tomography (PET), to generate 3D data. Starting from these volumetric data, applications reconstruct 3D models of anatomical structures which could be manipulated and analyzed In this paper we present a new approach for the visualization and interaction with volumetric datasets in a fully immersive environment. It allows to handle the reconstructed models directly within the virtual scene; in particular a technique is described for outlining the Volume Of Interest (VOI) functionality in a three-dimensional dataset for a visual interactive inspection and manipulation of the organ of interest.

引用

页码：63 / 66

页数：4

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