Robust Image Registration Based on Mutual Information Measure

• 作者: Pawe? Michalak Piotr Gut Witold Kosiński
• 来源期刊: 信号与信息处理(英文)
• 学科: 工学
• 关键词: Image REGISTRATION Mutual Information ENTROPY AFFINE Transformation Medical Images
• 年，卷（期）: 2012,（2）
• 页码范围: 175-178
• 页数: 4页
• 分类号: TP39

摘要

A new implementation of the image registration algorithm based on the mutual information is presented for the case of medical images. The registration is achieved if the maximum of the mutual information is attained. In this maximization process optimal values of five parameters of an affine transformation are searched.