摘要
立体匹配算法作为双目立体视觉的核心内容,是通过匹配两幅或者多幅图像获得视差并得到相应深度信息的技术。本文通过对国内外立体匹配算法的研究与分析,对立体匹配算法进行了综述,详细阐述了全局立体匹配算法和局部立体匹配算法,最后总结了当前立体匹配算法面临的挑战以及对立体匹配算法的展望。
Stereo matching algorithm,as the core content of binocular stereo vision,is a technique that obtains parallax and obtains corresponding depth information by matching two or more images.Through the research and analysis of stereo matching algorithms at home and abroad,the stereo matching algorithm are summarized,elaborated global stereo matching algorithm and local stereo matching algorithm,finally summarizes the stereo matching algorithms challenges and prospects for stereo matching algorithms.
作者
曾文献
郭兆坤
ZENG Wen-xian;GUO Zhao-kun(Hebei University of Economics and Business,Shijiazhuang Hebei 050061,China)
出处
《河北省科学院学报》
CAS
2018年第2期43-48,共6页
Journal of The Hebei Academy of Sciences
关键词
立体匹配
全局立体匹配
局部立体匹配
Stereo matching
Global stereo matching
Local stereo matching
