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地理科学  2009 

基于Radon域描绘子乾安湖群湖泊形态变化遥感信息提取

, PP. 421-426

Keywords: Radon域描绘子,相似度指数,形态特征向量,面向对象数据库

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Abstract:

以乾安湖泊群为研究对象,利用1989年和2001年乾安县TM影像分割得到两个时期的湖群对象,利用具有几何不变性的Radon域描绘子提取每个湖泊对象的形态特征向量,根据所定义的湖泊相似度指数计算出两个时期湖泊对象的相似度,定量地描述了湖泊对象的时空形态变化特征。通过对所建立的面向对象数据库的挖掘,得到了比传统的湖泊面积变化检测更加丰富有效的信息,为防止湖泊进一步萎缩制定有效的保护性措施提供了数量化依据。

References

[1]  段洪涛,张柏,宋开山,等.长春市南湖叶绿素a浓度高光谱估测模型研究[J].水科学进展, 2006,17(3):323~328.
[2]  殷立琼,江南,杨英宝.基于遥感技术的太湖近15年面积动态变化[J].湖泊科学, 2005,17(2):139~142.
[3]  Guirguis S K. Multi-temporal change of Lake Brullus, Egypt, from 1983 to 1991[J]. International Journal of Remote Sensing, 1996, 17(15):2915-2921.
[4]  Zhang S Q, Zhang J Y, Li F, et al. Vector analysis theory on landscape pattern (VATLP) [J]. Ecological Modelling, 2006, 193: 492-502.
[5]  Zilman G, Zapolski A, Marom M.The speed and beam of a ship from its wake’s SAR images[J]. IEEE Transaction on Geoscience and Remote Sensing, 2004, 42(10): 2335-2343.
[6]  Zhang Q, Couloigner I.Accurate centerline detection and line width estimation of thick lines using the radon transform[J]. IEEE Transactions on Image Processing, 2007, 16(2): 310-316.
[7]  Jafari-Khouzani K,Soltanian-Zadeh H. Radon transform orientation estimation for rotation invariant texture analysis[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2005, 27(6): 1004-1008.
[8]  Leavers V F. Use of the Radon transform as a method of extracting information about shape in two dimensions, Image and Vision Computing, 1992, 10(2): 99-107.
[9]  Tabbone S, Wendling L, Salmon J P.A new shape descriptor defined on the Radon transform[J]. Computer Vision and Image Understanding, 2006, 102: 42-51.
[10]  张艳红,邓伟,翟金良.松嫩平原西部湖泡水环境问题、成因与对策[J].干旱区地理与环境, 2001,15(1):31~36.
[11]  刘殿伟,宋开山,王丹丹,等.近50年来松嫩平原西部土地利用变化及驱动力分析[J].地理科学, 2006, 26(3):277~283.
[12]  陈云浩,冯通,史培军,等.基于面向对象和规则的遥感影像分类研究[J].武汉大学学报信息科学版, 2006, 31(4):316~320.
[13]  孙志英,赵彦锋,陈杰,等.面向对象分类在城市地表不可透水度提取中的应用[J].地理科学, 2007, 27(6):837~842.
[14]  Radon J. über die Bestimmung von Funktionen durch ihre. Integralwerte lngs gewisser Mannigfaltigkeiten (On the determination of functions from their integrals along certain manifolds)[J].Mathematish-Phyikalishe Klasse, 1917, 69:262-277. (English translation of the paper in Deans (1983)).
[15]  丁险峰,吴洪,张宏江,等.形状匹配综述[J].自动化学报, 2001,27(5):678~694.
[16]  韩美,张维英,李艳红,等.莱州湾南岸平原古湖泊的形成与演变[J].地理科学, 2002, 22(4):430~435.
[17]  刘瑞霞,刘玉洁.近20年青海湖湖水面积变化遥感[J].湖泊科学, 2008,20(1):135~138.
[18]  Li J, Narayanan R M.Shape-based Change Detection and Information Mining in Remote Sensing. Geoscience and Remote Sensing Symposium, 2002. IGARSS '02. IEEE International, 2002, 2: 1035-1037.
[19]  Copeland A C, Ravichandran G, Trivedi M M.Localized Radon transform-based detection of ship wakes in SAR images[J]. IEEE Transaction on Geoscience and Remote Sensing, 1995, 33(1): 35-45.
[20]  Cui P L, Li J H, Pan Q, et al.Rotation and scaling invariant texture classification based on Radon transform and multiscale analysis[J].Pattern Recognition Letters, 2006, 27: 408–413.
[21]  吕金福,李志民,冷雪天,等.松嫩平原湖泊的分类与分区[J].地理科学, 1998, 18(6):524~530.
[22]  Manuela Alexandra S. Pereira Vacsconcelos. On the Radon transform of sampled functions.Engineering and Applied Sciences Department, Harvard University. 2003.

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