| 薄板样条插值的改进及其在图像配准中的应用; Thin Spline Interpolation Improvement and Application in Image Registration | |
| 刘茹焕 ; 王博亮 ; 黄晓阳 | |
| 2009-10-15 | |
| 关键词 | 弹性配准 薄板样条 平滑处理 加权插值 Elastic registration Thin plate spline Smoothing process Weighted interpolation |
| 英文摘要 | 薄板样条插值是应用较多的弹性配准方法。深入研究了这种方法,并就此方法的不足,采用薄板样条归一化弹性近似策略,减少了因标记点定位带来的配准误差,提出了在插值过程中加入邻近插值、加权插值的混合插值方法,同时边界处理等改进策略,使得薄板样条插值具有可靠的平滑性。; Thin place spline interpolation,a common used method for elastic registration,is deeply studied.For the disadvantages of the method,the normalized elastic thin spline approximate strategy is used to reduce the error of registration from marker point location.Adjacent interpolation and weighted interpolation are added to the process of interpolation.In addition,boundary treatment strategies are proposed,making spline interpolation has reliable smoothness.; 国家自然科学基金(编号:60701022;60601025); 卫生部科学研究基金—福建省卫生教育联合攻关计划资助项目(编号:WKJ2005-2-001)~~ |
| 语种 | zh_CN |
| 内容类型 | 期刊论文 |
| 源URL | [http://dspace.xmu.edu.cn/handle/2288/122417]  |
| 专题 | 信息技术－已发表论文 |
| 推荐引用方式 GB/T 7714 | 刘茹焕,王博亮,黄晓阳. 薄板样条插值的改进及其在图像配准中的应用, Thin Spline Interpolation Improvement and Application in Image Registration[J],2009. |
| APA | 刘茹焕,王博亮,&黄晓阳.(2009).薄板样条插值的改进及其在图像配准中的应用.. |
| MLA | 刘茹焕,et al."薄板样条插值的改进及其在图像配准中的应用".(2009). |
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