| 医学图象软组织分层显示的设计与实现 |
| |
| 引用本文： | 韩博闻,田捷,王岩. 医学图象软组织分层显示的设计与实现[J]. 计算机应用研究, 2001, 18(2): 1-3 |
| |
| 作者姓名： | 韩博闻 田捷 王岩 |
| |
| 作者单位： | 1. 中国科技大学(北京)研究生院
2. 中国科学院 自动化研究所 |
| |
| 基金项目： | 国家自然科学基金，国家“863”计划基金资助项目 |
| |
| 摘 要： | 主要针对医学图象提出了基于距离变换的算法，并应用在我们自行开发的三维医学图象处理与分析系统中对医学CT图象进行软组织分层显示处理，取得了较好的分割效果。应用该算法由于能够达到物体外轮廓的准确识别和切割深度的精确定位，从而使其重建后的三维体显示模型可清晰地再现皮下血管肌肉与周围组织的解剖关系，大大增强了医学图象分析系统的临床实用价值。
|
| 关 键 词： | 软组织分层显示 阈值选择 医学影像分析系统 CT |
| 文章编号： | 1001-3695(2001)02-0001-03 |
| 修稿时间： | 2000-07-09 |
Design and Implementation of Delamination Display of Soft Tissue on Medical Images |
| |
| HAN Bo-wen,TIAN Jie,WANG Yan. Design and Implementation of Delamination Display of Soft Tissue on Medical Images[J]. Application Research of Computers, 2001, 18(2): 1-3 |
| |
| Authors: | HAN Bo-wen TIAN Jie WANG Yan |
| |
| Abstract: | In this paper, we introduce an application of binary file and distance transformation operation on medical images. Using those technique we have implemented the function of delaminated display of soft tissue, which integrated the medical image analysis system we developed ourselves, and received good segmentation result. What's more, we can get correct recognition of object outline, accurate depth location and clear anatomy relations of vessel and tissue around it, which largely enhance the practical value of medical images in clinic. |
| |
| Keywords: | Delaminated display of soft tissue Threshold selection Distance transformation Medical CT image MIASP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
