| 基于变形轮廓的医学图象匹配方法 |
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| 引用本文： | 贾春光,谭鸥,段会龙,吕维雪. 基于变形轮廓的医学图象匹配方法[J]. 计算机辅助设计与图形学学报, 1999, 11(2): 115-119 |
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| 作者姓名： | 贾春光 谭鸥 段会龙 吕维雪 |
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| 作者单位： | 浙江大学生物医学工程研究所,杭州,310027 |
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| 摘 要： | 艇变形轮廓线的方法实现医学图象匹配过程中的对应标记点问题，并用遗传算法进行最佳匹配结果的搜索。实验结果表明，该方法能有效地用于建立医学图谱和图象之间的一一对应关系，是对以往人工交互标注方法的重要改进。
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| 关 键 词： | 医学图象匹配 图象分割 遗传算法 |
MEDICAL IMAGE REGISTRATION BASED ON DEFORMABLE CONTOUR |
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| JIA Chun-Guang,TAN Ou,DUAN Hui-Long,LU Wei-Xue. MEDICAL IMAGE REGISTRATION BASED ON DEFORMABLE CONTOUR[J]. Journal of Computer-Aided Design & Computer Graphics, 1999, 11(2): 115-119 |
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| Authors: | JIA Chun-Guang TAN Ou DUAN Hui-Long LU Wei-Xue |
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| Abstract: | The problem of homogeneous landmarks in the procedure of medical image registration is solved via deformable contour model, and the genetic algorithm(GA) is used to search the optimal results. The experimental results show that the proposed method can efficiently establish the correspondence between medical atlas and medical images, which is an important improvement to the previous interactive methods. |
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| Keywords: | medical image registration image segmentation genetic algorithm |
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