2) nonrigid registration
非刚体配准
1.
Then,the maximal mutual information method was used for nonrigid registration of the deformed PET image with CT image.
本研究提出了一种自动识别颈部PET-CT图像特征点的算法,它应用自由变形(FFD)方法以CT图像的特征点为参考使PET图像产生变形,再结合最大互信息法对颈部PET与CT图像进行非刚体配准,最后用改进的小波图像融合法把两者进行融合得出视觉效果比较理想的融合图像。
3) non-rigid registration
非刚体配准
1.
Non-rigid Registration with Rigid Constraint;
有刚体约束的非刚体配准
2.
Then, a hierarchical registration method, including affine and non-rigid registration, is performed to achieve the feature registration.
方法:本文提出了一种基于距离图和分级配准策略的人脑MR图像非刚体配准方法。
3.
Experimental results show that new method is a fast non-rigid registration method without precision loss.
基于粘滞流体模型的非刚体配准算法是一种适合个体差异较大配准场合的方法。
4) nonrigid image registration
非刚体图像配准
1.
A nonrigid image registration algorithm based on implicit shape representation and multi-resolution grid with edge information fusion was presented in this paper.
本研究提出基于隐含形状表示和边缘信息融合的多分辨率网格非刚体图像配准算法,使用从全局到局部的层次变换模型覆盖整个变换域,解决有较大局部形变的图像配准问题。
5) rigid registration
刚性配准
1.
A convenient an d effective method of rigid registration and fusion between SPECT and MRI/CT which is based on external fiducial alignment system is designed.
设计了一种简便、有效的基于外部基准框架的SPECT(单光子发射型计算机断层 )与MRI/CT的刚性配准及融合的方法。
6) Non-rigid registration
非刚性配准
1.
Implementation and improvement of non-rigid registration based on Demons;
基于Demons算法的非刚性配准的实现和改进
2.
Interactive medical image sequences segmentation based on non-rigid registration;
基于非刚性配准的交互式医学图像序列分割
3.
A review of non-rigid registration of medical images;
医学图像的非刚性配准技术研究
补充资料：几何配准
几何配准 geometric registration
将不同时间、不同波段、不同遥感器系统所获得的同一地区的图像(数据)，经几何变换使同名像点在位置上和方位上完全叠合的操作。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条