图像的同名点的匹配算法

北京邮电大学学报 ›› 2002, Vol. 25 ›› Issue (4): 65-69.

图像的同名点的匹配算法

陈清金, 邓中亮, 黄明吉

北京邮电大学自动化学院, 北京 100876

收稿日期:2001-12-07 出版日期:2002-11-10
作者简介: 陈清金(1976—),男,博士研究生。
基金资助:

A Matching Method of Homonymy Points on Image

CHEN Qing-jin, DENG Zhong-liang, HUANG Ming-ji

Automation School, Beijing University of Posts and Telecommunications,Beijing 100876, China)

Received:2001-12-07 Online:2002-11-10
Supported by:

摘要/Abstract

摘要： 分析了三维建模的方法和技术,重点描述了基于图像建模的方法和步骤,并针对图像建模中的同名点对应匹配的问题进行分析,提出了一种根据特征点建立特征多边形,根据特征多边形的相似性质来建立同名点对应的方法,并通过验证证明此算法的可行性。

关键词: 同名点, 基于图像的建模, 图像匹配

Abstract: Different ways to three-dimensional modeling are analysised, especially the methods and procedures of modeling based on image, the problems caused by the matching of homonymy point-pairs in the Image based Modeling are also discussed. A new method is advanced, which uses the key points to build a key polygon before constructs some homonymy point-pairs based on the polygon's comparability. The method's validity is also proved by using a experiment.

Key words: homonymy points, image based modeling, image matching

中图分类号:

TP391.41

陈清金, 邓中亮, 黄明吉. 图像的同名点的匹配算法[J]. 北京邮电大学学报, 2002, 25(4): 65-69.

CHEN Qing-jin, DENG Zhong-liang, HUANG Ming-ji. A Matching Method of Homonymy Points on Image[J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2002, 25(4): 65-69.