登录
首页 » matlab » pwls

pwls

于 2020-10-29 发布 文件大小:1270KB
0 268
下载积分: 1 下载次数: 4

代码说明:

  PWLS算法主要用于CT重建前的投影数据处理,能够很好的用于CT迭代算法中,对图像进行去噪(PWLS algorithm is mainly used for projection data processing before CT reconstruction. It can be well used in CT iterative algorithm to denoise images.)

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

  • cuyscrjtuplejinformation
    数据挖掘讲义第一章基础知识,PDF文件大小约400K()
    2017-11-30 07:56:17下载
    积分:1
  • matlab人脸识别样本片加代码模型和主成分.part8
    说明:  如题,里面有414张人脸图+matlab 图像重构代码和图像主成分代码(As the title says, there are 414 face pictures in it.+Model of image rebuild +Pca for Image code)
    2020-06-23 22:00:02下载
    积分:1
  • watershed3
    关于分水岭图像分割的源码,需要的可以下来用(watershed image segmentation on the source need to be down with the)
    2007-05-25 15:00:17下载
    积分:1
  • geomosaic
    使用IDL实现对ENVI所支持的影像文件格式的数据拼接,不用打开栅格,从而避免内存消耗过大(IDL data stitching ENVI image file formats supported, do not open the grid, in order to avoid memory consumption is too large)
    2013-03-21 09:58:26下载
    积分:1
  • 改进RLS校正算法
    采用基于信道非均匀性校正改进的RLS算法实现对探测器的非均匀性校正(An improved RLS algorithm based on channel nonuniformity correction is used to correct the nonuniformity of detector.)
    2019-05-30 21:14:48下载
    积分:1
  • Undecimated-DWT
    对Lena图先进行jpeg压缩,再对压缩后的图像分别进行小波软阈值去噪和非抽样硬阈值去噪,比较两种去噪方案,非抽样硬阈值有更好的效果。这是根据一篇外文文献来进行编程的,最后有图像对比结果。(According to the paper of OPTIMAL WAVELET THRESHOLDING FOR VARIOUS CODING SCHEMES ,I firstly compresse the Lena picture using the jpeg method ,then respectivly denoise it using the wavelet soft-thresholding method and the undecimated DWT hard-thresholding method.Comparing the two method ,we can find the undecimated DWT hard-thresholding have a better result.)
    2012-05-03 13:02:13下载
    积分:1
  • 中值滤波源代码.zip
    说明:  C语言编写的程序,可以对图象进行中值滤波处理,效果不错,联系方式: QQ76947175(c program which can execute medeaval filter.good performance,contact with QQ76947175.)
    2020-12-09 21:19:20下载
    积分:1
  • Particle-Filter
    基于粒子滤波的目标跟踪源码,需要opencv和gsl两个库的支持,运行效率较高(Particle filter based target tracking source, two gsl library opencv and need the support of high efficiency)
    2011-07-26 10:31:51下载
    积分:1
  • 产生螺旋波面的m文件 vortex
    产生螺旋波面的m文件,拓扑核数是3,相位改变量和高度可以自己调节。内附平面波和球面波的示意图以及产生的图片(generating helical wavefront whose topological number is three)
    2016-07-20 09:18:24下载
    积分:1
  • zhifangtu
    显示BMP图片,并绘制直方图。程序无误,可运行。(Display BMP image, and draw the histogram. Program is correct, you can run.)
    2011-05-17 08:49:37下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载