Computer-assisted three-dimensional surgical planning and simulation: 3D virtual osteotomy

被引：138

作者：

Xia, J

Ip, HH

Samman, N

Wang, DF

Kot, CSB

Yeung, RWK

Tideman, H

机构：

[1] Univ Hong Kong, Prince Philip Dent Hosp, Hong Kong, Hong Kong, Peoples R China

[2] City Univ Hong Kong, Dept Comp Sci, Image Comp Grp, Hong Kong, Hong Kong, Peoples R China

来源：

INTERNATIONAL JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY | 2000年 / 29卷 / 01期

关键词：

computer graphics; virtual reality workbench; virtual osteotomy; surgical planning; computer-assisted simulation; orthognathic surgery;

D O I：

10.1016/S0901-5027(00)80116-2

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

A computer-assisted three-dimensional virtual osteotomy system for orthognathic surgery (CAVOS) is presented. The virtual reality workbench is used for surgical planning. The surgeon immerses in a virtual reality environment with stereo eyewear, holds a virtual "scalpel" (3D Mouse) and operates on a "real" patient (3D visualization) to obtain pre-surgical prediction (3D bony segment movements). Virtual surgery on a computer-generated 3D head model is simulated and can be visualized from any arbitrary viewing point in a personal computer system.

引用

页码：11 / 17

页数：7

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