SAR Image Enhancement Based on Nonsubsampled Contourlet Transform

Xie H, Pierce L E, and Ulaby F T. Statistical properties oflogarithmically transformed speckle[J].IEEE Transactionson Geoscience and Remote Sensing.2002, 40(3):721-727[2]Dai Min, Peng Cheng, and Chan A K. Bayesian waveletshrinkage with edge detection for SAR image despeckling[J].IEEE Transactions on Geoscience and Remote Sensing.2004,42(8):1642-1648[3]Mallat S. A theory for multiresolution signal decomposition:The wavelet representation[J].IEEE Transactions on PatternAnalysis and Machine Intellegence.1989, 11(7):674-693[4]Do M N and Vetterli M. The Contourlet transform: Anefficient directinal multiresolution image representation[J].IEEE Transactions on Image Processing.2005, 14(12):2091-2106[5]Po D D Y and Do M N. Directional multiscale modeling ofimage using the Contourlet transform[J].IEEE Transactionson Image Processing.2006, 15(6):1610-1620[6]沙宇恒, 丛琳, 刘芳, 等. 基于特征聚类的Contourlet 域SAR图像相干斑抑制[J]. 电子与信息学报, 2004, 26(增): 409-415.Sha Yu-heng, Cong Lin, and Liu Fang, et al.. SAR imagedespeckling in Contourlet domain via feature- clusteringalgorithm[J]. Journal of Electronic Information Technology,2004, 26(sup): 409-415.[7]Li Ying-qi, He Ming-yi, and Fang Xiao-feng. A new adaptivealgorithm for despeckling SAR image based on Contourlettransform[C]. The 8th International Conference on SignalProcessing, Beijing, China, 2006, 4: 16-20.[8]Shiva Z and Shaharm M M. CEW: A non-blind adaptiveimage watermarking approach based on entropy inContourlet domain[C]. IEEE International Symposum onIndustrial Electronics, Vigo, Spain, 4-7 June 2007: 1687-1692.[9]Cunha L D, Zhou Jian-ping, and Do M N. Thenonsubsampled Contourlet transform: theory, design, andapplications[J].IEEE Transactions on Image Processing.2006, 15(10):3089-3101[10]Zhou Jian-ping, Cunha A L, and Do M N. Nonsubsampledcontourlet transform: construction and application inenhancement[C]. IEEE International Conference on ImageProcessing, Genova, Italy, Sept. 2005, 1: 11-14.[11]Eslami R and Radha H. Translation-invariant Contourelttransform and its application to image denoising[J].IEEETransacitons on Image Processing.2006, 15(11):3362-3374[12]Chen Jia-yu and Sun Hong. Multi-resolution edge detectionbased on alpha-stable model in SAR image usingtranslation-Invariance Contourlet transform[C]. IEEEInternational Symposium on Signal Processing andInformation Technology. Vancouver, Canada, 2006, Aug.2006: 264-270.[13]Ni W, Guo B L, and Liu Y. Speckle reduction algorithm forSAR images using contourlet transform[J]. Journal ofInformation and Computing Science, 2006, 13(1): 83-94.[14]Argenti F and Alparone L. Speckle removal from SAR imagesin the undecimated wavelet domain[J].IEEE Transactions onGeoscience Remote Sensing.2002, 40(11):2363-2374[15]Oliver C and Quegan S. Understanding Synthetic ApertureRadar Images[M]. Norwood, MA: Artech House, 1998,Chapter 1, 2.