登录
首页 » matlab » image-denoising-using-wavelet

image-denoising-using-wavelet

于 2012-04-08 发布 文件大小:387KB
0 252
下载积分: 1 下载次数: 235

代码说明:

  该文件夹包括基于邻阈的小波图像去噪程序。主程序为wave_neighbor.m,实现3*3和5*5邻域去噪;wov_win.m为函数m文件,实现3*3和5*5的滑动窗口;cacupsnr.m为函数m文件,计算mse和psnr等。(This is about image denoising with the method of wavelet.It includes 3×3 and 5×5 neighborhood window.)

文件列表:

基于邻域的小波图像去噪
......................\cacupsnr.m,230,2011-04-12
......................\cameraman.tif,65240,2000-12-04


......................\mov_win.asv,1096,2011-05-03
......................\mov_win.m,1121,2011-05-03

......................\wave_neighbor.asv,3849,2011-06-15
......................\wave_neighbor_1.m,4029,2011-06-15
......................\wave_neighbor_2.m,4033,2011-06-15
......................\wave_neighbor_3.m,4029,2011-06-15
......................\wave_neighbor_4.m,4029,2011-06-15
......................\程序说明.txt,141,2011-05-03

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

  • dig_photo_2
    Image Matching Fundamentals Method Document PDF Files Slide2
    2014-03-11 16:33:37下载
    积分:1
  • MatPIV161
    PIV实验结果后处理,速度场,涡量场,应力场(The postprocessing of PIV observations)
    2018-09-03 17:51:47下载
    积分:1
  • sarMatch
    说明:  基于边缘特征的SAR图像与光学图像匹配,测度为Hausdorff距离(SAR images based on edge features and optical image matching, for the Hausdorff distance measure )
    2020-10-12 09:57:32下载
    积分:1
  • compute rmse
    用于计算两幅图片之间的峰值信噪比,从而衡量图片重建质量(It used to calculate the peak signal to noise ratio between the two pictures, which measure the quality of the reconstructed image)
    2016-05-29 20:35:26下载
    积分:1
  • xiaobozengqiang
    首先通过多分辨率分解法提取高频边缘,然后分别对每层的高频边缘进行非线性插值得到新的高频边缘,接着对高频边缘进行高通滤波得到等强后的高频边缘,最后对增强后的高频边缘进行修正。再在对增强的图像进行对比度拉伸,从而达到增强的目的!(First of all, through the extraction of multi-resolution decomposition of high-frequency edge, and then were on the edge of each high-frequency non-linear interpolation to be the new high-frequency edge, and then the edge of the high-frequency high-pass filter to be strong, such as after the high-frequency edge, and finally on the brink of enhanced high-frequency be amended. Again in contrast enhanced image stretching, so as to achieve the purpose of enhancing!)
    2021-03-24 19:19:14下载
    积分:1
  • GUI
    利用Matlab的图形用户界面(GUI)编程实现1.信号产生,信号基本运算,傅立叶变换 2.图像文件的读取和显示,图像增强,边缘检测,图像的数学变换(Using Matlab' s graphical user interface (GUI) programming 1. Signal generation, signal basic operations, Fourier transform 2. Read and display image files, image enhancement, edge detection, image of the mathematical transformation)
    2011-05-21 11:29:12下载
    积分:1
  • BWLabel
    一种二值图像连通区域标记方法,能用于目标跟踪,我已经应用过,效果不错。(It is a new connected componet labeling algorithm for binary image,and can be used in object tracking. It is effective to be proved.)
    2013-06-24 14:08:47下载
    积分:1
  • universal_index
    图像质量评价指标,是这篇文章“a universial image quality index”的源代码 (Image quality evaluation, the article " a universial image quality index" of source code)
    2012-08-14 10:01:33下载
    积分:1
  • LBP算法实现的纹分类
    说明:  LBP算法实现图像的纹理分类,基于论文:multiresolution gray scale and rotation invariant texture classification with location binary patterns(LBP algorithm to achieve image texture classification, based on the paper: Multiresolution gray scale and rotation variant texture classification with location binary patterns)
    2020-09-27 14:00:46下载
    积分:1
  • figure-of-merit-
    评价图像边界的好坏,FOM值越趋于1质量越好。(figure of merit to objectively evaluate the performance of edge detectors)
    2011-12-10 13:24:39下载
    积分:1
  • 696516资源总数
  • 106428会员总数
  • 7今日下载