无人机图像拼接算法综述  

Survey on image mosaic algorithm of unmanned aerial vehicle

作　　者：狄颖辰[1] 陈云坪[1] 陈莹莹[1] 陈彦[1] 

机构地区：[1]电子科技大学地表空间信息技术研究所,成都611731

出　　处：《计算机应用》2011年第1期170-174,共5页journal of Computer Applications

基　　金：国家自然科学基金资助项目(60841006);四川省科技支撑计划项目(2009GZ0157;2008SZ0147);商务部科技支撑项目(2008BADA0B06)

摘　　要：无人机图像拼接是一个日益受到关注的研究领域,已经成为了照相绘图学、计算机图形学等研究的热点。首先给出了无人机图像拼接的一般步骤,重点归纳了三种特色鲜明的配准算法,然后简单阐述了图像融合的步骤和算法,最后通过归纳分析选定了适合无人机图像拼接的算法,并且展望了该领域的前景。Image mosaic of Unmanned Aerial Vehicle （UAV） is one of the increasingly popular areas of research interests. It has become the hotspot of the research into photo cartography, computer graphics, etc. Firstly, it gave the genera/ steps of image mosaics, and emphazed three kinds of mosaic algorithm. Secondly, it represented the steps and algorithm of image fusion. Finally, it selects an algorithm adapted to image mosaic after analysis and discussed the future prospects of image mosaic of UAV.

关 键 词：无人机 图像拼接 尺度不变特征变换算法 图像融合 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]