摘要
为解决影像镶嵌时快速正确地确定影像坐标系和用户坐标系的变换关系问题，本文介绍了一种改进的基于Ｈｏｕｓｅｈｏｌｄｅｒ变换的最小二乘序贯算法。该算法可大大减少计算量。
In order to solve the problem of construction of transformation between different coordinate systems in image joining,this paper introduces a fast squential least sequares algorithm based on Householder transformation.Experimental results confirm the validity of the algorithm.
出处
《武汉测绘科技大学学报》
CSCD
1997年第1期29-31,共3页
Geomatics and Information Science of Wuhan University
基金
国家科委"八五"科技攻关资助
关键词
影像镶嵌
最小二乘
快速序贯算法
摄影测量
image joining
Householder transformation
least squares
fast sequential algorithm
