13 January 2012 Image denoising via combining contourlet and stationary-wavelet transform
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Abstract
A new method of image denoising was presented via combining contourlet transform and the stationary wavelet transform which has an iterative filer bank with stationary wavelet transform and the directional filter banks (DFB). The experimental results show that in terms of image denoising, the proposed method can suppress speckle in SAR images effectively while preserving the edge features and textural information of the scene.
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Xiao-feng Song, Xiao-feng Song, Dong-sheng Yamg, Dong-sheng Yamg, Xin-she Qi, Xin-she Qi, } "Image denoising via combining contourlet and stationary-wavelet transform", Proc. SPIE 8349, Fourth International Conference on Machine Vision (ICMV 2011): Machine Vision, Image Processing, and Pattern Analysis, 83490J (13 January 2012); doi: 10.1117/12.920267; https://doi.org/10.1117/12.920267
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