双目立体匹配算法的研究与进展  

Progress in binocular stereo matching algorithms

作　　者：白明[1] 庄严[1] 王伟[1] 

机构地区：[1]大连理工大学信息与控制研究中心,辽宁大连116024

出　　处：《控制与决策》2008年第7期721-729,共9页Control and Decision

基　　金：国家自然科学基金项目(60605023;60775048);高等学校博士学科点专项科研基金项目(20060141006)

摘　　要：立体匹配一直是计算机视觉领域的一个中心研究问题.首先综合介绍了立体匹配算法的研究概况,论述了双目立体匹配算法中各种约束的核心概念和适用范围;然后重点归纳分析了立体匹配算法的分类及其发展过程中的各种演化算法,对其关键技术进行了剖析和比较,并总结了目前存在的主要难题和可能的解决途径;最后对该领域存在的问题和技术发展趋势进行了分析和讨论.Stereo matching has long been one of the central research problems in computer vision. Firstly, some current studies on binocular stereo matching technology are introduced. Then the concepts and applicable situations of the matching constraints are presented. Especially, the categories and the improved algorithms in the process of the development are emphatically analyzed. The key techniques are compared and addressed, and some major problems and possible solutions are also summarized. Finally, the focus and some existing problems of the current research in this area are pointed out, and the prospective technique development trends are proposed.

关 键 词：立体视觉 双目立体匹配 匹配约束 

分 类 号：TP24[自动化与计算机技术—检测技术与自动化装置]