Augmented Virtuality for Arthroscopic Knee Surgery

被引：0
|
作者：
Li, John M. [1 ]
Bardana, Davide D. [2 ]
Stewart, A. James [1 ,2 ]
机构：
[1] Queens Univ, Sch Comp, Kingston, ON K7L 3N6, Canada
[2] Kingston Gen Hosp, Human Mobility Res Ctr, Kingston, ON, Canada
来源：
MEDICAL IMAGE COMPUTING AND COMPUTER-ASSISTED INTERVENTION, MICCAI 2011, PT I | 2011年 / 6891卷
基金：
加拿大自然科学与工程研究理事会;
关键词：
SYSTEM; IMAGE;
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：
This paper describes a computer system to visualize the location and alignment of an arthroscope using augmented virtuality. A 3D computer model of the patient's joint (from CT) is shown, along with a model of the tracked arthroscopic probe and the projection of the camera image onto the virtual joint. A user study, using plastic bones instead of live patients, was made to determine the effectiveness of this navigated display; the study showed that the navigated display improves target localization in novice residents.
引用
收藏
页码：186 / +
页数：2
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