An Image Overlay system for medical data visualization

被引：69

作者：

Blackwell, M

Nikou, C

DiGioia, AM

Kanade, T

机构：

[1] Carnegie Mellon Univ, Ctr Med Robot & Comp Assisted Surg, Pittsburgh, PA 15213 USA

[2] Univ Pittsburgh, Med Ctr, Ctr Orthopaed Res, Shadyside Hosp, Pittsburgh, PA USA

来源：

MEDICAL IMAGE ANALYSIS | 2000年 / 4卷 / 01期

关键词：

Image Overlay; image guided surgery; augmented reality; 3D visualization;

D O I：

10.1016/S1361-8415(00)00007-4

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Image Overlay is a computer display technique which superimposes computer images over the user's direct view of the real world. The images are transformed in real-time so they appear to the user to be an integral part of the surrounding environment. By using Image Overlay with three-dimensional medical images such as CT reconstructions, a surgeon can visualize the data 'in-vivo', exactly positioned within the patient's anatomy, and potentially enhance the surgeon's ability to perform a complex procedure. This paper describes prototype Image Overlay systems and initial experimental results from those systems. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：67 / 72

页数：6

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