[1] [1] L Arantzazu, A Jesus, A Lourdes, et al.. Backscattering behavior of rain-fed crops along the growing season [J]. IEEE Geo Remote Sens Lett, 2013, 10(2): 386-390.

[2] [2] B Nicolas, D F Pascale, D Xavier, et al.. Sensitivity of main polarimetric parameters of multifrequency polarimetric SAR data to soil moisture and surface roughness over bare agricultural soils [J]. IEEE Geo Remote Sens Lett, 2013, 10(4): 731-735.

[3] [3] P. Gamba, M. Aldrighi. SAR data classification of urban areas by means of segmentation techniques and ancillary optical data [J]. IEEE J Sel Top Appl Earth Observation Remote Sens, 2012, 5(4): 1140-1148.

[4] [4] A. Likas, N. Vlassis, J. J. Verbeek. The global k-means clustering algorithm [J]. Pattern Recognit, 2003, 36(2): 451-461.

[5] [5] Li Yuchuan, Tian Zheng. Multiscale image segmentation based on graph weighted kernel K-means [J]. Acta Optica Sinica, 2009, 29(10): 2762-2767.

[6] [6] Guo Yajing, Tang Shunxing, Ji Lailin, et al.. Experimental study of multiple wavelength laser-induced damage in SiO2 based on near field and image segmentation [J]. Acta Optica Sinica, 2013, 33(1): 0114001.

[7] [7] Wang Huaying, Zhang Zhihui, Liu Feifei, et al.. Improved phase unwrapping algorithm based on image segmentation and mergers [J]. Chinese J Lasers, 2012, 39(10): 1009002.

[8] [8] Gao Xiaoliang, Wang Zhiliang, Liu Jiwei, et al.. Variable domain algorithm for image segmentation using statistical models based on intensity features [J]. Acta Optica Sinica, 2011, 31(1): 0115003.

[9] [9] Zuo Zhiquan, Zhang Zuxun, Zhang Jianqing. Classification of lidar point clouds for urban area based on multi-echo region ratio and recognition topology model [J]. Chinese J Lasers, 2012, 39(4): 0414001.

[10] [10] Li Zhijun, Wang Weihua, Niu Zhaodong, et al.. Cloud recognition from infrared remote sensing images under city background [J]. Chinese J Lasers, 2012, 39(11): 1108006.

[11] [11] H W Deng, D A Clausi. Unsupervised image segmentation using a simple MRF model with a new implementation scheme [J]. Pattern Recognit, 2004, 37(12): 2323-2335.

[12] [12] H W Deng, D A Clausi. Unsupervised segmentation of synthetic aperture radar sea ice imagery using a novel Markov random field model [J]. IEEE Trans Geosci Remote Sens, 2005, 43(3): 528-538.

[13] [13] Xiaogang Lei, Ying Li, Na Zhao. Fast segmentation approach for SAR image based on simple Markov random field [J]. J Systems Engineering and Electronics, 2010, 21(1): 31-36.

[14] [14] Yan Wu, Ming Li, Peng Zhang, et al.. Unsupervised multi-class segmentation of SAR image using triplet Markov fields models based on edge penalty [J]. Pattern Recognit Lett, 2011, 32(11): 1532-1540.

[15] [15] Q Y Yu, D A Clausi. IRGS: image segmentation using edge penalties and region growing [J]. IEEE Trans Pattern Anal Mach Intell, 2008, 30(12): 2126-2139.

[16] [16] P Yu, A K Qin, D A Clausi. Unsupervised polarimetric SAR image segmentation and classification using region growing with edge penalty [J]. IEEE Trans Geosci Remote Sens, 2012, 50(4): 1302-1317.

[17] [17] S Z Li. Markov Random Field Modeling in Image Analysis (3rd edition) [M]. New York: Springer-Verlag, 2009.

[18] [18] H C Li, W Hong, Y R Wu, et al.. On the empirical-statistical modeling of SAR images with generalized Gamma distribution [J]. IEEE J Sel Top Signal Process, 2011, 5(3): 386-397.

[19] [19] D Martin, C Fowlkes, J Malik. Learning to detect natural image boundaries using local brightness, color and texture cues [J]. IEEE Trans Pattern Anal Mach Intell, 2004, 26(1): 1-20.

[20] [20] R Caves, S Quegan, R White. Quantitative comparison of the performance of SAR segmentation algorithms [J]. IEEE Trans Image Process, 1998, 7(11): 1534-1546.