提出了一种基于边缘曲率区域极值和边缘相关的图像配准方法。
A new method based on the edge curvature area extreme-value and the edge correlation for efficient image registration is proposed.
该方法直接利用三维图像偏微分计算边缘的曲率，并根据曲率的特性，选取表面的顶点。
The vertices of geometric model on the surface of object was chosen according to the curvatures which was computed directly from partial derivation of volume image.
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