[1] [1] PENG ZH M,JIANG B,XIAO J.Aerial extended target detection based on unit-linking pulse coupled neural networks [J].High Power Laser and Particle Beams,2007,19(12):2011-2016.(in Chinese)

[2] [2] KONG G,ZHANG Q H.Mutiscale wavelet based segmentation of extended target in complex environment [J].Journal of Optoelectronics·Laser ,2004,15(2):216-220.(in Chinese)

[3] [3] SU D,ZHANG Q H,XIE SH H.Double-scale fractal segmentation for extended target in complex background [J].Chinese Journal of Scientific Instrument,2006,27(6):2103-2106.(in Chinese)

[4] [4] LIU T,CAI SH Q,CAO F W,et al..K-means clustering algorithm based on distance concentration [J].Journal of Huazhong University of Science and Technology · Nature Science,2007,35(10):50-52.(in Chinese)

[5] [5] LIU Y L,LIU X.K-means clustering algorithm based on density [J].Computer Engineering and Applications,2007,43(32):153-155.(in Chinese)

[6] [6] BIAN ZH Q,ZHANG X G.Pattern Recognition [M].Beijing: Qinghua University Press,2000.(in Chinese)

[7] [7] SHAO R,WU ZH C,ZHONG SH M.Application of rough sets and k-means clustering to image segmentation [J].Journal Geomatics,2005,30(5):1-2.(in Chinese)

[8] [8] WANG G Y.Rough Set Theory and Knowledge Acquisition [M].Xi'an: Xi'an Jiaotong University press,2001.(in Chinese)

[9] [9] SHI C.A discussion of a fast algorithm for boundary tracking [J].Minicomputer System,2002,12(6):641-645.(in Chinese)

[10] [10] PENTLAND A.Fractal-based description of natural scenes [J].IEEE Transactions on Pattern Analysis and Machine Intelligence,1984,6(6):661-674.

[11] [11] PELEG S.Multiple resolution texture analysis and classification [J].IEEE Transactions on Pattern Analysis and Machine Intelligence,1984,6(4):518-523