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| 三维超声成像原理及其发展 | |
| 引用本文： | 李曦,陈光杰. 三维超声成像原理及其发展[J]. 中国医学物理学杂志, 2001, 18(3): 136-140 |
| 作者姓名： | 李曦 陈光杰 |
| 作者单位： | 第一军医大学生物医学工程系 |
| 摘 要： | 本文回顾了三维超声成像在医学领域的发展过程，介绍了三维超声成像的原理，不同的实现方案，并详细剖析了三维超声成像中遇到的图像定位、三维图像重建、不规则采样平面处理以及三维超声图像的分割问题。讨论了现有的发展水平及未来的发展方向。 |
| 关 键 词： | 三维超声成像 图像重建 原理 |
| 文章编号： | 1005-202(2001)03-0136-05 |
| 修稿时间： | 2000-10-17 |
Development Condition of Three Dimensional Ultrasonic Imaging and Analysis of Some Key Technologies |
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| LI Xi,CHEN Guang-jie. Development Condition of Three Dimensional Ultrasonic Imaging and Analysis of Some Key Technologies[J]. Chinese Journal of Medical Physics, 2001, 18(3): 136-140 | |
| Authors: | LI Xi CHEN Guang-jie |
| Abstract: | This paper introduces the value of three-dimensional ultrasonic imaging and it's different realizing approaches. It deliberately analyzes the key techniques used in three-dimensional ultrasonic imaging. These techniques include registration of two-dimensional images, accurate reconstruction of three-dimensional volume, projection of irregularly sampled plane and segmentation of three-dimensional image. The development status and future trend are also given in this paper. |
| Keywords: | Three dimensional ultrasonic imaging Image reconstruction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |