KSVD-for-SAR_LOG

  用基于稀疏表示和KSVD字典学习去噪方法在对数域对SAR图像抑斑，本方法相对于一些经典的SAR图像抑斑方法，抑斑效果大大提高。(Based on the sparse representation and KSVD dictionary learning denoising method in the logarithmic domain，we despeckle SAR image, compared with some of the classic SAR image speckle suppression method, this method is much more effective.)

KSVD for SAR_LOG
................\baboon.raw,262144,2006-11-01

................\barb.raw,262144,1998-02-21

................\barbara.raw,262144,2006-06-28

................\barton.raw,167936,1998-02-21


................\canaletto.raw,262144,1998-02-21
................\coifman.raw,65536,1998-02-21
................\daubechies.raw,65536,1998-02-21
................\demo.m,7473,2011-10-19
................\demo2.asv,7456,2011-05-22
................\denoiseImageDCT.asv,5426,2010-11-06
................\denoiseImageDCT.m,5426,2007-01-24
................\denoiseImageGlobal.m,6046,2006-12-12
................\denoiseImageKSVD.asv,9308,2010-11-03
................\denoiseImageKSVD.m,9319,2011-04-28
................\displayDictionaryElementsAsImage.asv,3246,2007-01-25
................\displayDictionaryElementsAsImage.m,3224,2007-01-25
................\esi.m,1042,2011-05-10
................\finger.raw,262144,1998-10-14
................\fingerprint.png,184561,2002-01-08
................\fingerprint.raw,262144,1998-02-21
................\flinstones.png,174997,2001-07-14
................\func_ReadRaw.m,755,2011-01-23
................\gererateSyntheticDictionaryAndData.m,1896,2006-12-11
................\globalTrainedDictionary.mat,5749450,2005-09-21
................\goldhill.raw,262144,2006-10-23
................\house.png,34985,2002-08-29
................\KSVD.asv,12309,2010-09-03
................\KSVD.m,12380,2010-09-03
................\KSVD_NN.m,11585,2006-12-28
................\lena.png,151199,2005-09-11
................\lena.raw,262144,2006-09-08
................\lena1.png,38856,2009-10-13
................\lena_15a.bmp,263222,2010-10-12
................\lenna.raw,65536,1998-02-21
................\lincoln.raw,4096,1998-02-21
................\MOD.m,8053,2006-12-12
................\mriscan.raw,65536,1998-02-21
................\MSSIM.m,491,2011-03-06
................\my_im2col.m,631,2006-12-11
................\NN_BP.m,1105,2006-12-24
................\OMP.m,954,2007-04-29
................\OMPerr.m,1083,2006-12-11
................\peppers256.png,40181,2002-08-29
................\pointEnhance.m,1542,2010-08-20
................\R.m,812,2011-05-10
................\README.txt,4802,2006-12-28
................\sar1.bmp,59081,2010-11-18
................\sar2.bmp,196662,2010-11-18
................\sar3.bmp,66614,2010-11-18
................\sar31.bmp,259100,2010-11-18
................\sar32.bmp,343016,2010-11-18
................\sar4.bmp,23426,2010-11-18
................\sar6.bmp,93199,2010-11-18
................\sar61.bmp,94583,2010-11-18
................\sar62.bmp,123253,2010-11-18
................\small.jpg,41504,2011-01-10
................\SSIM.m,625,2011-03-06
................\washington.bmp,348660,2010-11-18
................\xsarmodel1.bmp,1337302,2010-11-18