DESIGN OF AN INTERACTIVE 3D MEDICAL VISUALIZATION SYSTEM

摘要：

　　Recent advances in computer technologies in terms of both hardware and software have already made the development of an interactive 3D medical visualization system viable.Volume rendering as an important visualization technique can truly represent the information within the 3D datasets.However,it lacks of desirable interactivity.In order to deal with this problem,we introduce an interactive framework which is capable of the medical image visualization based on high-quality volume rendering.The framework implements various interactive functions with volume rendering techniques,such as displaying arbitrary cross sections and picking objects in 3D space.The system is evaluated by 4 continuous clinical patient data from Computed Tomography Angiograph (CTA) scans,and its performance is estimated by sophisticated surgeons.

关键词： 3D reconstruction 3D interactive techniques

作者: YING-ZONG LIANG BIN FANG YI WANG LEI WU PENG CHEN

作者单位: Department of Computer Science, Chongqing University, Chongqing 400030, China

会议类型: 国际会议

会议名称: 2011 International Conference on Wavelet Analysis and Pattern Recognition(2011小波分析与模式识别国际会议)

会议地点: 桂林

会议语种:英文

页码: 60-64

在线出版日期: 2011-07-10（万方平台首次上网日期，不代表论文的发表时间）