Truncated Epipolar Line Matching Method Based on Image Rectification

摘要：

We present an efficient method based on image rectification for achieving the feature correspondence between images. The method is comprehensible through a geometric analysis of two rectified views. An important constraint-Truncation Point-is found and largely reduces a search range than the conventional method. The classical normalized cross-correlation is then performed on this search range to locate the correspondence points and tracking is followed further. The experiment demonstrates the considerable improvements obtained by this method as well as the good feature tracking effect

关键词： matching image rectification epilolar line NCC

作者: DiWu Naiguang Lu Peng Sun

作者单位: Department of Electronic Information Engineering Shenyang Normal University Shenyang, China Department of Optical Information Science andTechnologyBeijing Information Science and Technology Un

会议类型: 国际会议

会议名称: Third International Conference on Information and Computing(第三届信息与计算科学国际会议 ICIC 2010)

会议地点: 无锡

会议语种:英文

页码: 198-201

在线出版日期: 2010-06-04（万方平台首次上网日期，不代表论文的发表时间）