摘要
超分辨率复原技术中的运动补偿(或图像配准)是超分辨率复原过程中的首要环节．运动补偿的基本前提是运动估计问题．运动估计的方法中,在基于多目标场景的平移运动中多采用分级块匹配的方法．本文着重介绍了分级块匹配的方法极其可信度验证,并将其优缺点做了简单对比．
The problem of Motion Compensate(also called Image Registration)in Super-Resolution Restoration is the most important process,and the Motion Estimation is on the base of it.In the methods of Motion Estimation,we often use Multi-frame Block Matching if there are multi objects in the image.This paper introduces the method of Multi-frame Block Matching and its Credibility Proofing,and also indicates the advantages and disadvantages of this method.
出处
《哈尔滨师范大学自然科学学报》
CAS
2006年第6期41-43,51,共4页
Natural Science Journal of Harbin Normal University
关键词
超分辨率复原
运动估计
块匹配
分级块匹配
可信度验证
Super-Resolution
Motion Estimation
Block Matching
Multi-frame Block Matching
Credibility Proofing
