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| 颅颌面CT与MR图像的配准 | |
| 引用本文： | 胡凯,王卫东,邱本胜,余立锋,熊春阳,方竞. 颅颌面CT与MR图像的配准[J]. 中国医学影像学杂志, 2002, 10(2): 123-125 |
| 作者姓名： | 胡凯 王卫东 邱本胜 余立锋 熊春阳 方竞 |
| 作者单位： | 1. 北京解放军总医院口腔科,100853 2. 北京解放军总医院生物医学工程中心,100853 3. 北京解放军总医院放射科,100853 4. 北京北京大学技术物理系,100871 5. 北京北京大学技术力学系,100871 |
| 基金项目： | 本课题为国家自然科学基金资助(项目号39900165) |
| 摘 要： | 目的 :实现颅颌面CT MR医学图像的配准。材料和方法 :基于轮廓特征的奇异值分解 迭代最近点法 (SingularValueDecomposition IterativeClosestPoint ,SVD ICP)。结果 :该配准操作简便、图像满意、可靠性好 ,尚可以用于任意维度向量集合的匹配。结论 :在临床实践中颅颌面CT MR医学图像的配准是可行的 ,为进一步实现图像的融合奠定了基础 |
| 关 键 词： | 颅颌面图像 CT MR 配准 融合 |
| 修稿时间： | 2001-06-06 |
Registration of Cranio-jaw-facial CT and MR Images |
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| Hu Kai,Wang Weidong,Qiu Bensheng,Yu Lifeng,Xiong Chunyang,Fang Jing. Registration of Cranio-jaw-facial CT and MR Images[J]. Chinese Journal of Medical Imaging, 2002, 10(2): 123-125 | |
| Authors: | Hu Kai Wang Weidong Qiu Bensheng Yu Lifeng Xiong Chunyang Fang Jing |
| Abstract: | Purpose: To achieve the registration of cranio jaw facial CT and MR image. Materials and Methods: The SVD ICP (Singular Value Decomposition Iterative Closest Poing) method based on contour feature was used. Results: The registration was operated easily, its images were satisfactory and its reliability was good. Meanwhile, It was in fact an appropriate solution to match any dimension space points. Conclusion: In clinical practice, the registration of cranio jaw facial CT and MR image is feasible. It provides the basis of further image fusion. |
| Keywords: | cranio jaw facial image CT MR registration fusion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |