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一种用于影像镶嵌的快速最小二乘序贯算法
A Fast Squential Least Squares Algorithm for Image Joining
【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,提高实用性
【Abstract】 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.
【关键词】 影像镶嵌;
Householder变换;
最小二乘;
快速序贯算法;
【Key words】 image joining; Householder transformation; least squares; fast sequential algorithm;
【Key words】 image joining; Householder transformation; least squares; fast sequential algorithm;
【基金】 国家科委“八五”科技攻关资助
- 【文献出处】 武汉测绘科技大学学报 ,JOURNAL OF WUHAN TECHNICAL UNIVERSITY OF SURVEYING AND MAPPING(WTUSM) , 编辑部邮箱 ,1997年01期
- 【分类号】TP751
- 【被引频次】2
- 【下载频次】122