基于有理函数模型的多源SAR遥感影像区域网平差Multi-source SAR remote sensing imagery block adjustment based on rational function model
吴颖丹,明洋
摘要(Abstract):
本文针对多源SAR遥感影像联合定位的实际问题,将有理函数模型引入到SAR影像联合定位中,构建了基于有理函数模型的多源SAR区域网平差模型。对覆盖我国某地区的3景不同源SAR影像进行试验,验证了本文方法的有效性,并表明在缺少地面控制情况下,该方法不失为一种有益的补充方案。
关键词(KeyWords): 多源SAR遥感影像;有理函数模型;区域网平差;精度
基金项目(Foundation):
作者(Author): 吴颖丹,明洋
DOI: 10.16251/j.cnki.1009-2307.2012.02.036
参考文献(References):
- [1]Toutin T.Stereo-mapping with SPOT-5 and ERS-1 SARImages[J].International Journal of Remote Sensing,2000,(8):1657-1674.
- [2]邢帅,徐青,靳国旺,张艳,何钰.光学与SAR卫星遥感影像复合式“立体”定位技术的研究[J].测绘学报,2008,37(2):172-177.
- [3]邢帅,张宏伟,韩祥磊,徐青.SPOT5与ERS-2卫星影像的联合立体定位[J].测绘科学,2009,34(01).
- [4]Lee Y.R..A Study on Aerial Triangulation from Multi-sensor Imagery[J].Koreon Journal of Remote Sens-ing,2003,19(3):255-261.
- [5]Toutin T.Spatiotriangulation With Mulutisensor VIR/SAR Images[J].IEEE Transactions on Geoscienceand Remote Sensing,2004,42(10):2096-2103.
- [6]Toutin T.Spationtriangulation with Multisensor HR StereoImages[J].IEEE Transactions on Geoscience and Re-mote Sensing,2006,44(2):456-462.
- [7]邢帅.多源遥感影像联合定位技术研究[D].郑州:信息工程大学,2008..
- [8]巩丹超,张永生.有理函数模型的解算与应用[J].测绘学院学报,2003,20(1):13-17.
- [9]Grodecki J,Dial G.Block Adjustment of High-Resolu-tion Images described by Rational Functions[J].Pho-togrammetric Engineering&Remote Sensing,2003,69(1):59-69.