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SPOT6遥感图像融合方法比较研究

DOI: 10.6046/gtzyyg.2014.04.12, PP. 71-77

Keywords: SPOT6,图像融合,评价

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Abstract:

SPOT6是2012年法国新发射的遥感卫星,具有空间分辨率高、数据采集能力强等特点,但目前在国土资源监管中,尚未形成完善的SPOT6数据处理技术体系。针对SPOT6卫星图像的特点,借助ENVI,ERDAS和PCI等遥感图像处理软件平台,选取相位恢复(Gram-Schmidt)变换法,高通滤波(HPF)法,超分辨率贝叶斯(Pansharp)法和PanSharpening法等4种图像融合方法进行融合对比实验,并从3个方面对融合效果进行了评价:首先对融合结果进行图像质量的定性评价;其次,构建了平均值、标准差、信息熵、平均梯度和相关系数等5个评价指标,对融合效果进行定量评价;最后,借助地物分类精度评价方法,进行了融合后图像的应用效果评价。分析结果表明,对于不同的应用要求,应选择不同的图像融合方法,以期达到最好的应用效果,从而为SPOT6图像在国土资源监管中的应用提供技术支持。

References

[1]  姚静,武文波,康停军.多源遥感影像数据融合技术探讨[J].测绘与空间地理信息,2008,31(1):29-31. Yao J,Wu W B,Kang T J.Discussion on the technology of multi-source remote sensing image data fusion[J].Geomatics and Spatial Information Technology,2008,31(1):29-31.
[2]  张庆河,邹峥嵘,余加勇.遥感影像像素级融合方法比较研究[J].测绘工程,2008,17(4):35-42. Zhang Q H,Zou Z R,Yu J Y.Research on the fixel fusion method of remote sensing image[J].Engineering of Surveying and Mapping,2008,17(4):35-42.
[3]  Pohl C,Van Genderen J L.Multisensor image fusion in remote sensing:Concept,methods and applications[J].International Journal of Remote Sensing,1988,19(5):823-854.
[4]  许民.高分辨率遥感影像融合方法研究及融合效果评价——以ALOS和SPOT的全色与多光谱影像为例[D].兰州:兰州大学,2010. Xu M.Research on high resolution remotely sensed image fusion methods and evaluation of fusion quality:A case study of multi-spectral and panchromatic data of ALOS and SPOT[D].Lanzhou:Lanzhou University,2010.
[5]  Clayton D G.Gram-Schmidt orthogonalization[J].Applied Statistics,1971,20(3):335-338.
[6]  初禹,单久库,侯建国.GeoEye-1遥感影像融合效果的比较分析[J].测绘与空间地理信息,2011,34(3):21-26. Chu Y,Shan J K,Hou J G.Comparison and analysis of the fusion results of GeoEye-1 remote sensing imagery[J].Geomatics and Spatial Information Technology,2011,34(3):21-26.
[7]  姜红艳,邢立新,梁立恒,等.PanSharpening自动融合算法及应用研究[J].测绘与空间地理信息,2008,31(5):72-78. Jiang H Y,Xing L X,Liang L H,et al.Study on Pansharpening auto-fusion arithmetic and application[J].Geomatics and Spatial Information Technology,2008,31(5):72-78.
[8]  李存军,刘良云,王纪华,等.两种高保真遥感影像融合方法比较[J].中国图象图形学报,2004,9(11):1376-1385. Li C J,Liu L Y,Wang J H,et al.Comparison of two methods of fusing remote sensing images with fidelity of spectral information[J].Journal of Image and Graphics,2004,9(11):1376-1385.
[9]  何海鹏,何国金.IKONOS高分辨率遥感影像融合方法比较研究[J].科技导报,2009,27(5):33-37. He H P,He G J.Comparison of image fusion algorithms for IKONOS high spatial resolution satellite image[J].Science and Technology Review,2009,27(5):33-37.
[10]  樊旭艳,付春龙,韩鹏,等.QuickBird高分辨率影像融合方法比较研究[J].无线电工程,2011,41(6):19-21. Fan X Y,Fu C L,Han P,et al.Comparison of image fusion algorithms for QuickBird high spatial resolution satellite image[J].Radio Engineering,2011,41(6):19-21.
[11]  谭永生,沈掌泉,贾春燕,等.QuickBird全色与多光谱影像融合方法比较研究[J].科技通报,2008,24(4):498-503. Tan Y S,Shen Z Q,Jia C Y,et al.Study on fusion algorithms of QuickBird PAN and multi spectral images[J].Bulletin of Science and Technology,2008,24(4):498-503.
[12]  黄鹤,冯毅,张萌,等.天绘一号卫星影像的融合及评价研究[J].测绘通报,2013(1):6-9. Huang H,Feng Y,Zhang M,et al.Research on fusion of Mapping Satellite-1 imagery and its evaluation[J].Bulletin of Surveying and Mapping,2013(1):6-9.
[13]  陈雪洋,袁超.ZY-1 02C卫星影像融合方法评价[J].测绘与空间地理信息,2013,36(2):50-53. Chen X Y,Yuan C.Data fusion evaluation of ZY-1 02C satellite images[J].Geomatics and Spatial Information Technology,2013,36(2):50-53.
[14]  王建梅,李德仁.QuickBird全色与多光谱数据融合方法用于土地覆盖分类中的比较研究[J].测绘通报,2005(10):37-41. Wang J M,Li D R.A study of fusion algorithms of QuickBird pan and multispectral images for land cover classification[J].Bulletin of Surveying and Mapping,2005(10):37-41.
[15]  翁永玲,田庆久,惠凤鸣.IKONOS高分辨率遥感影像自身融合效果分析[J].东南大学学报:自然科学版,2004,34(2):274-277. Weng Y L,Tian Q J,Hui F M.Research on the fusion effects of IKONOS high-resolution remote sensing image[J].Journal of Southeast University:Natural Science Edition,2004,34(2):274-277.
[16]  周前祥,敬忠良,姜世忠.多源遥感影像信息融合研究现状与展望[J].宇航学报,2002,23(5):89-94. Zhou Q X,Jing Z L,Jiang S Z.Comments on research and development of multi-source information fusion for remote sensing images[J].Journal of Astronautics,2002,23(5):89-94.
[17]  孔庆楠.多源遥感影像数据的融合方法探讨[J].测绘与空间地理信息,2008,3(4):108-113. Kong Q N.Discussion on the methods for multi-source remote sensing image fusion[J].Geomatics and Spatial Information Technology,2008,3(4):108-113.

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