【摘要】 图像融合技术在现代医学中扮演着极其重要的角色,是现代医学图像技术研究的重点。图像融合技术中,图像的配准又是其中的重点、难点和热点。本文按照图像变换特性对图像配准进行了分类,对每个类别的不同配准方法(特征点的获取、图像配准的变换等)进行介绍。但是,图像配准是一个尚处在发展阶段的学科,实现配准的精确化、快速化、自动化仍需要进一步的努力。更多还原

【Abstract】 Image fusion plays an even most significant role in the field of modern medical now, and it is the core of research of image technology. In this field, image registration is the important, hard and hot field. In this article, it is introduced the different methods (identical point, transformation of image and so on)of image registration based on the transformation of image. Image registration is still in the state of development, and it has a long way for us to go in order to make accuracy, speediness and automatization of image registration.更多还原