摘要
通过对多种立体匹配算法的研究发现,立体匹配算法的流程可以归纳为5个阶段,初始匹配代价求取、候选匹配代价生成、视差计算是其中的3个核心阶段。该文以此作为理论基础,在VC++6.0环境下对各个阶段进行了类封装,进而设计出立体匹配算法分阶段测试平台。该平台用4种图像控制数据流的传递,统一了类之间的接口。性能检测实验表明,此平台结构清晰、功能完善、操作简单、可扩展性强。
A great deal work about stereo matching methods has been done. Such work shows that stereo matching methods generally perform five steps. Step of computing original matching-cost, step of computing candidate matching-cost and step of computing disparity are very important. In the light of this idea, a grading test platform for stereo matching methods is presented. This platform is designed in the environment of VC＋＋6.0. Four type images are taken to control data-transfer. Performance-checking experiments of the test platform show the platform is excellent with clear structure, perfect function, simple and good expansibility.
出处
《计算机工程》
CAS
CSCD
北大核心
2007年第10期7-9,共3页
Computer Engineering
基金
国家"863"计划基金资助项目(2001AA422250)
关键词
立体匹配
测试平台
视差
可扩展性
Stereo matching
Test platform
Disparity
Expansibility
