登录
首页 » matlab » NSCTdenoising

NSCTdenoising

于 2011-04-09 发布 文件大小:2KB
0 275
下载积分: 1 下载次数: 1

代码说明:

说明:  两种基于非下采样变换图像去噪方法,效果比contourlet变换要好(Two transform based image denoising nonsubsampled method, the effect is better than contourlet transform)

文件列表:

newnsct.m,3260,2011-04-05
newnsct1.m,2935,2011-03-29

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

  • edge-extraction
    亚像素提取边缘源代码,可以进行准确的边缘检测(Subpixel edge source code)
    2013-08-21 09:44:12下载
    积分:1
  • xontainerpattern
    说明:  
    2018-05-28 22:47:43下载
    积分:1
  • cBTDRS
    视频插帧中的双向运动估计算法,注释很详细。利用双向运动估计,计算内插帧运动矢量场(Bidirectional motion estimation, is used to calculate interpolation motion vector field)
    2020-09-01 16:58:08下载
    积分:1
  • ICP-point-cloud-registration
    三维激光点云配准是点云三维建模的关键问题之一。经典的 ICP 算法对点云初始位置要求较高且配准 效率较低,提出了一种改进的 ICP 点云配准算法。该算法首先利用主成分分析法实现点云的初始配准,获得较好 的点云初始位置,然后在经典 ICP 算法的基础上,采用 k - d tree 结构实现加速搜索,并利用方向向量夹角阈值去除 错误点对,提高算法的效率。实验表明,本算法流程在保证配准精度的前提下,显著提高了配准效率。 (Three-dimensional laser point cloud registration is one of the key three-dimensional point cloud model. High classical ICP algorithm to the initial position of the point cloud registration requirements and low efficiency, proposed an improved ICP point cloud registration algorithm. Firstly, the use of principal component analysis of the initial point cloud registration, get a better initial position of the point cloud, then the basis of classical ICP algorithm using k- d tree structure to achieve speed up the search, and using the direction vector angle the removal of the threshold point error and improve the efficiency of the algorithm. Experiments show that the algorithm processes to ensure the accuracy of registration under the premise, significantly improve the efficiency of registration.)
    2016-08-01 10:34:57下载
    积分:1
  • Curve
    说明:  分类,纹理特征,提取特征向量,matlab 7.0 原程序,classifer,texture(Classification, texture features, feature vector extraction, matlab 7.0 original procedure, classifer, texture)
    2008-09-04 08:16:43下载
    积分:1
  • BEMD_denoise
    使用二维经验模态分解进行图像的去噪操作,内含三幅测试图片和说明文档(Using Bi-dimensional Empirical Mode Decomposition for image denoising operation)
    2021-02-27 10:39:36下载
    积分:1
  • EDGE-Detection
    Image, Edge Detection, Code
    2013-03-20 13:16:32下载
    积分:1
  • imige_match
    实现图像配准:线性保角变换,投影变换及仿射变换。(Achieve image registration: linear conformal transformation, projection transformation and affine transformation.)
    2010-07-05 14:11:46下载
    积分:1
  • aaa111
    关于Bayes分类器的 实验数据都有 大家相互共享 很好用的软件(Bayesian classifier on the experimental data we have very good mutual sharing of software)
    2006-09-20 09:54:24下载
    积分:1
  • 5476544333
    易语言仿彗星真彩PNG按钮源码,易语言写的图形图象编程,很好的参考。(Easy language imitation comet true color PNG button, easy graphics programming language to write, a good reference.)
    2013-09-20 00:30:12下载
    积分:1
  • 696518资源总数
  • 106155会员总数
  • 8今日下载