登录
首页 » matlab » variance

variance

于 2010-07-07 发布 文件大小:459KB
0 98
下载积分: 1 下载次数: 123

代码说明:

  实现图像的方差,斜度,峰度,能量和熵的实现,代码简单,可以直接运行(matlab graph variance)

文件列表:

080504周侃第一次作业

....................\ex1.m,1628,2009-04-06
....................\ex2.m,743,2009-04-07
....................\ex4.m,256,2009-04-06
....................\数字图像处理第一次作业文档.doc,302080,2009-04-07

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

  • powell
    powell刚性图像配准,c++代码,通过查找非相关方向进行配准.(Polwell rigid image registration, c++ code, by looking for non-related directions for registration.)
    2020-06-16 10:20:01下载
    积分:1
  • stblpdf
    alpha稳定分布噪声的matlab实现(alpha stable distribution noise matlab implementation)
    2021-04-06 08:59:02下载
    积分:1
  • pf_arithmatics
    matlab实现粒子滤波算法,对图像处理,定位,跟踪研究都有借鉴作用!(Matlab achieve particle filter for image processing, positioning and tracking studies have reference!)
    2007-03-13 16:30:22下载
    积分:1
  • matlab命令流
    说明:  信号处理傅里叶变换,三分之一倍频程,荷载时程曲线绘制(Signal processing Fourier transform, one third octave, load time history curve drawing)
    2019-11-20 20:29:10下载
    积分:1
  • quzaochengxu
    通过阈值去噪,最关键的就是要确定最佳阈值T 的大小.如果阈值太小,可以保留更多的小波系数,但同时噪声也被保留;相反,阈值太大,可以消除更多的噪声,但重要图像特征又将被滤掉,引起偏差.目前使用的阈值分为全局阈值和局部阈值.全局阈值对各层所有的小波系数或同一层内的小波系数都是统一的;局部阈值则是根据当前系数周围的局部情况来确定合适的阈值,具有灵活性.(Threshold denoising, the most critical is to determine the optimal threshold T s size. If the threshold is too small, you can retain more of the wavelet coefficients, but the noise was retained the contrary, the threshold is too large, can be eliminatedmore noise, but the important image features in turn be filtered out, causing bias current threshold is divided into a global threshold and local threshold. global Threshold the wavelet coefficients of all the wavelet coefficients of the layers or on the same floorare unity local threshold is based on the local situation of the current coefficient around to determine the appropriate threshold, with flexibility.)
    2012-05-22 21:33:43下载
    积分:1
  • main
    burg距离方位分别外推超分辨算法,实现对稀疏数据的超分辨成像。(burg extrapolation distance and orientation were super-resolution algorithm to achieve the super-resolution imaging sparse data.)
    2013-08-19 21:44:32下载
    积分:1
  • code
    2009年CVPR最佳论文,何恺明的基于暗通道的图像去雾的matlab代码.(CVPR best paper in 2009 ,He Kai Ming Single Image Removal Haze is the Using the Dark Channel matlab code,)
    2014-01-17 20:51:51下载
    积分:1
  • allfns
    是由牛津大学VGG开发的三维重建开发包,其代码包括特征提取,单应矩阵计算,二视几何算法,多视几何的算法,是学习三维重建理论的好东西(code for reconstruction。 developed by VGG oxford)
    2010-02-17 06:26:00下载
    积分:1
  • zhenjiancha55
    帧间差法实现视频对象的分割,进行运动目标的检测小程序。(The frame difference method of video object segmentation, moving target detection procedures.)
    2020-07-02 08:20:01下载
    积分:1
  • tsp_hopfield
    霍普菲尔德神经网络解决旅行商售货员问题代码共享(Hopfield neural network solves traveler salesman problem code sharing)
    2017-02-15 15:29:32下载
    积分:1
  • 696518资源总数
  • 104432会员总数
  • 16今日下载