An Airborne Remote Sensing Image Mosaic Algorithm Based on Feature Points

摘要：

　　This paper focuses on a image mosaic method based on feature points.Image registration and stitching are the key technology of image mosaic.Based on analysis of research,this paper selected a mosaic algorithm based on SIFT feature points which have a good scale and rotation invariant feature for further research.For the wrong matches because of the algorithm restriction,occlusion,sensor moves,or the symmetric structure of the scene itself,this paper introduces the RANSAC algorithm for precise matching.During the process of image stitching,this paper reaches the goal of image mosaic by using the Homography Matrix solved by RANSAC.

关键词： image mosaic image match SIFT Scale-space image fusion feature points

作者: Yumei Zhen Zhen Sun Junbao Li Yu Peng

作者单位: Harbin Institute of Technology Harbin, China

会议类型: 国际会议

会议名称: 2016 Sixth International Conference on Instrumentation and Measurement,Computer,Communication and Control (IMCCC2016)(第六届仪器测量、计算机通信与控制国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 202-205

在线出版日期: 2016-07-21（万方平台首次上网日期，不代表论文的发表时间）