网站首页

登录

KSVD_for_denosing-master

于 2021-03-17 发布

 0  203

下载积分: 1 下载次数: 4

我要下载

代码说明：

说明：利用稀疏表示 omp k-svd训练字典的方法，实现了图像去噪(The sparse representation of OMP k-svd training dictionary is used to realize Image Denoising)

文件列表：

KSVD_for_denosing-master, 0 , 2019-04-29
KSVD_for_denosing-master\DCT_test.m, 218 , 2019-04-29
KSVD_for_denosing-master\KSVD.m, 15723 , 2019-04-29
KSVD_for_denosing-master\KSVD_NN.m, 11585 , 2019-04-29
KSVD_for_denosing-master\MOD.m, 8053 , 2019-04-29
KSVD_for_denosing-master\NN_BP.m, 1105 , 2019-04-29
KSVD_for_denosing-master\OMP.m, 954 , 2019-04-29
KSVD_for_denosing-master\OMPerr.m, 1372 , 2019-04-29
KSVD_for_denosing-master\README.md, 114 , 2019-04-29
KSVD_for_denosing-master\allkindsofmethodscompare.m, 3779 , 2019-04-29
KSVD_for_denosing-master\demo1.m, 1907 , 2019-04-29
KSVD_for_denosing-master\demo2.m, 3600 , 2019-04-29
KSVD_for_denosing-master\demo3.m, 8504 , 2019-04-29
KSVD_for_denosing-master\denoiseImageDCT.m, 6530 , 2019-04-29
KSVD_for_denosing-master\denoiseImageGlobal.m, 6059 , 2019-04-29
KSVD_for_denosing-master\denoiseImageKSVD.m, 9683 , 2019-04-29
KSVD_for_denosing-master\displayDictionaryElementsAsImage.m, 4078 , 2019-04-29
KSVD_for_denosing-master\gererateSyntheticDictionaryAndData.m, 1896 , 2019-04-29
KSVD_for_denosing-master\globalTrainedDictionary.mat, 5749450 , 2019-04-29
KSVD_for_denosing-master\lena.bmp, 263222 , 2019-04-29
KSVD_for_denosing-master\my_im2col.m, 763 , 2019-04-29
KSVD_for_denosing-master\w.jpg, 22408 , 2019-04-29

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

NSRfilter
关于散斑噪声去除的很多种去噪方法，其中还包含现在很流行的一些去散斑噪声方法。(This package contain several filter algorithms for speckle reduction in ultrasound images or SAR images.)

2021-03-04 22:39:31下载

积分：1
OSTU
用OSTU和KSW实现多阈值图像分割，matlab代码(Image Segmentation Using OSTU and KSW)

2019-05-14 16:22:31下载

积分：1
LBM
说明：ＬＢＭ三维渗流计算，可以导出流场图和无量纲渗流系数(The flow field diagram and dimensionless seepage coefficient can be derived by LBM three-dimensional seepage calculation)

2020-06-29 00:40:02下载

积分：1
SpectralResidual
谱残缺算法显著性检测源程序!!谱残缺算法显著性检测源程序!!(the vision of matlab of special residual of salienp)

2020-11-08 21:19:47下载

积分：1
examples
基于颜色累加直方图的图像检索，可供初学者参考，matlab编程实现(Cumulative color histogram-based image retrieval, reference for beginners, matlab programming)

2009-03-31 10:14:08下载

积分：1
低照度图像增强算法
一种可适用于复杂光照环境的低照度图像增强算法，即基于内容感知的自适应对比度提高的增强算法。引入了改进的伽马矫正，可以根据低照度图像的明暗程度自适应的对图像进行预处理。在实验过程中还发现，虽然改进算法有效避免引入大量噪声，但仍有少量噪声存在，为了达到更好的视觉效果，利用改进的双边滤波对增强的图像进行处理，获得最后的增强图像。实验效果显示，该算法可对低照度图像实现理想的增强效果。(A can be applied to complex light environment of low illumination image enhancement algorithm, which based on the content of perception adaptive contrast enhancement algorithm. Introduced the improvement of gamma correction, can according to the low illumination image of light and shade degree adaptive to image preprocessing. In the process of experiment also found that although the improved algorithm effectively avoid introducing a lot of noise, but there still have a small amount of noise, in order to achieve better visual effect, use of improved bilateral filtering to enhance the image processing, finally enhance image. The experimental results showed that the algorithm can achieve a low illumination image enhancement effect. )

2020-07-16 22:18:49下载

积分：1
ssim
SSIM函数。一种衡量两幅图像相似度的新指标，其值越大越好，最大为1。(SSIM function. A measure of image similarity two new indicators, the greater its value better, a maximum of 1.)

2013-10-14 09:51:31下载

积分：1
MRF
Markov随机场的例子程序，包括ICM，BP算法，matlab编写，共30几个函数。(Markov random field examples of procedures, including ICM, BP algorithm, matlab prepared a total of 30 number of functions.)

2009-03-04 21:50:56下载

积分：1
MEMotionEstimation1
MATLAB做的运动估计，用于图像处理中运动轨迹追踪（仅供大家参考)(motion estimation by matlab, for motion tracking in digital image processing)

2009-07-07 16:44:48下载

积分：1
Threshold-1
说明：各种分割算法的实验包括阈值分割，多阈值分割，二维最大熵分割等(various experiments, including the threshold segmentation, multi-threshold segmentation, 2D Maximum Entropy segmentation)

2021-04-09 16:28:59下载

积分：1

696516资源总数
106914会员总数
0今日下载