In this paper,the feature of local extremum around the globe extremum is analyzed and the concept of security region is proposed for the theoretical basis of pre-registration.
英
美
- 利用特征点互信息理论,并结合多灰度级和多分辨率策略,提出一种基于混合优化算法寻优和特征点互信息预配准的改进型算法。