Reconstruction and visualization of 3D models of colonic surface
Reconstruction and visualization of 3D models of colonic surface
复制标题
DOI：
10.1109/23.597004
复制
发表时间：
1997-06-01
影响因子：
1.8
通讯作者：
Wax, M
中科院分区：
文献类型：
--
作者：
Hong, LC;Liang, ZG;Wax, M
本文介绍了一种名为3D虚拟结肠镜的创新技术，它结合了几种先进的可视化技术，使医生能够虚拟地检查整个结肠的内表面，以识别和检查结肠息肉。我们首先描述我们获取和重建患者结肠模型的独特过程，然后描述我们开发的新的可视化算法，以提供自动计划导航以及在结肠内的交互式引导导航。最后，我们给出了我们在模拟管道模型、可见人数据集和患者数据上的实验结果。
This paper presents an innovative technology called 3D virtual colonoscopy, which incorporates several advanced visualization techniques to enable the physician to virtually examine the inner surface of the entire colon for identifying and inspecting colonic polyps. We first describe our unique process of acquiring and reconstructing a patient's colon model, followed by the novel visualization algorithms that we have developed to provide automatic planned navigations as well as interactive guided navigations inside the colon. Finally, we present our experimental results on a simulated pipe phantom, the Visible Human data set, and patient data.