| 一种基于拼接线的无人机序列影像拼接方法 |
| |
| 引用本文： | 徐亚明,邢诚,陈晓东.一种基于拼接线的无人机序列影像拼接方法[J].武汉大学学报(信息科学版),2011,36(11):1265-1269. |
| |
| 作者姓名： | 徐亚明 邢诚 陈晓东 |
| |
| 作者单位： | 1武汉大学测绘学院,武汉市珞喻路129号430079;2精密工程与工业测量国家测绘局重点实验室,武汉市珞喻路129号,430079;3大亚湾核电运营管理有限责任公司,深圳市大亚湾518124 |
| |
| 基金项目： | 国家863计划资助项目(2009AA12Z304) |
| |
| 摘 要： | 通过无人机低空摄影获取的地面高分辨率影像具有成本低、方便快捷等优点,但由于超低空飞行拍摄的影像覆盖范围较小,所以需要通过影像拼接来获取更大范围的影像数据。研究了一种基于拼接线的影像拼接方法,对原有检测方法进行了改进,并通过实验说明了改进后的方法可以获得更好的拼接结果。
|
| 关 键 词： | 拼接线检测 无人机序列影像 影像拼接 转换矩阵 最优拼接线 |
| 收稿时间： | 2011-09-15 |
A Mosaicking Method for UAV Sequence Images Based on Seam Line |
| |
| XU Yaming, XING Cheng, CHEN Xiaodong.A Mosaicking Method for UAV Sequence Images Based on Seam Line[J].Geomatics and Information Science of Wuhan University,2011,36(11):1265-1269. |
| |
| Authors: | XU Yaming XING Cheng CHEN Xiaodong |
| |
| Institution: | 1School of Geodesy and Geomatics,Wuhan University,129 Luoyu Road,Wuhan 430079,China;2Key Laboratory of Precision Engineering & Industry Surveying,State Bureau of Surveying and Mapping, 129 Luoyu Road,Wuhan 430079,China;3Daya Bay Nuclear Power Operations and Management Co.Ltd,Daya Bay Base,Shenzhen 518124,China |
| |
| Abstract: | High-resolution images achieved by unmanned aerial vehicle(UAV) are superior in many aspects such as low cost,convenience and so on.However,the coverage of the images obtained by low altitude flight is usually small,and a mosaic should be made to increase the visual field.A mosaicking method based on the seam line is presented,and some improvements are made to improve the effect of the mosaic.Some experiments are made to test the improved method,and the results are satisfactory. |
| |
| Keywords: | seam line detection UAV sequence images image mosaicking transform matrix optimal seam line |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《武汉大学学报(信息科学版)》浏览原始摘要信息 |
| 点击此处可从《武汉大学学报(信息科学版)》下载免费的PDF全文 |
|
