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计算机工程 ›› 2007, Vol. 33 ›› Issue (10): 7-9. doi: 10.3969/j.issn.1000-3428.2007.10.003

• 博士论文 • 上一篇    下一篇

立体匹配算法分阶段测试平台

于舒春,赵 杰,蔡鹤皋   

  1. (哈尔滨工业大学机器人研究所,哈尔滨 150080)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-05-20 发布日期:2007-05-20

Grading Test Platform for Stereo Matching Algorithm

YU Shuchun, ZHAO Jie, CAI Hegao   

  1. (Robotics Institute, Harbin Institute of Technology, Harbin 150080)
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-05-20 Published:2007-05-20

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。

关键词: 立体匹配, 测试平台, 视差, 可扩展性

Abstract: 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.

Key words: Stereo matching, Test platform, Disparity, Expansibility

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