登录
首页 » matlab » SAR滤波MATLAB程序

SAR滤波MATLAB程序

于 2020-12-21 发布 文件大小:1613KB
0 372
下载积分: 1 下载次数: 20

代码说明:

  孔径雷达图像固有的相干斑噪声严重降低了图像的可解译程度,影响了后续目标检测、分类和识别 等应用。因此,SAR图像的相干斑抑制问题一直是SAR图像应用的重要课题之一。一个理想的去斑算法应该在平 滑的同时保持图像的边缘等细节不受损失,目前存在各种各样的算法,但没有一种方法能够完美的满足这一要求。 本文对SAR图像的相干斑抑制问题进行了全面系统的研究,分析了相干斑的形成原因,总结了目前存在的相干斑 抑制算法的主要思路,介绍了具有代表性的算法,并对各种算法的性能进行了定性分析和比较,给出了去斑算法定 量评估方法(The inherent speckle noise of the aperture radar image seriously reduces the degree of interpretation of the image, and affects the detection, classification and recognition of the subsequent targets. And other applications. Therefore, the problem of speckle suppression in SAR images has been one of the most important topics in the application of SAR images. An ideal speckle algorithm should be flat At the same time, the details such as edges of images are not lost. There are various algorithms at present, but none of them can satisfy this requirement perfectly.)

文件列表:

SAR滤波MATLAB程序\Contents.m, 1035 , 2000-05-09
SAR滤波MATLAB程序\filterblock.m, 7862 , 2000-05-09
SAR滤波MATLAB程序\filtperiodo.m, 6563 , 2000-05-09
SAR滤波MATLAB程序\filtrange.m, 11357 , 2000-05-09
SAR滤波MATLAB程序\rangedemo.m, 4091 , 2000-05-09
SAR滤波MATLAB程序\master2_128_512, 262144 , 2000-04-18
SAR滤波MATLAB程序\master3_128_512, 524288 , 2000-04-18
SAR滤波MATLAB程序\slave2_128_512, 524288 , 2000-04-18
SAR滤波MATLAB程序\slave3_128_512, 524288 , 2000-04-18
SAR滤波MATLAB程序, 0 , 2010-03-23

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

  • waveenhace
    说明:  小波变换图像增强,经过matlab6.0测试,放心可用(Wavelet image enhancement, after matlab6.0 testing, confidence can be)
    2011-03-03 13:03:11下载
    积分:1
  • Image Feature Extraction of Code
    该程序为一个小型的检索系统,通过提取颜色、边缘等特征进行图片检索。(The program is a small search system that retrieves images by extracting features such as colors and edges.)
    2018-05-23 19:23:13下载
    积分:1
  • fire-dete
    基于颜色来检测火焰,将是频频分帧,然后逐帧检测,碧昂切将火焰全画出来,基础编程。(Based on color to test the flame, basic programming )
    2012-04-23 20:54:52下载
    积分:1
  • imagematch
    图像匹配程序,原理清晰,算法明确,功能全面(Image matching procedures, the principle of clarity, the algorithm clear, full-featured)
    2008-02-18 13:57:05下载
    积分:1
  • 烟雾检测(源代码)
    【实例简介】本设计为基于MATLAB的火焰烟雾火灾检测系统。传统的采用颜色的方法,误识别大,局限性强。结合火焰是实时动态跳跃的,采用面积增长率,角点和圆形度三个维度相结合的方式判断是否有火焰。该设计测试对象为视频,通过下一帧和上一帧的差异发现是否有火情,并可发出语音报警。本设计带有一个人机交互式GUI界面,界面友好。是个不错的bishe选题。
    2021-06-17 00:31:26下载
    积分:1
  • k-svd_second
    通过稀疏重构一幅自然图像,使得该图像重新生成,同时找出稀疏系数。(One kind of denoising signal sparse representation)
    2016-10-08 17:14:45下载
    积分:1
  • celledge7
    用MATLAB实现的细胞边缘检测,癌细胞颜色分析,癌细胞形态学分析(MATLAB cell edge detection, color cell analysis, morphological analysis of cancer)
    2006-11-16 16:58:42下载
    积分:1
  • BBSD
    基于区域的空间域图像融合。先对源图像作小波分解,低频分量加权平均,高频分量用模糊C均值聚类算法进行区域分割,对区域进行基于ssim值的融合,最后小波逆变换得到融合图像。(region based spatial domain method.First do the source image wavelet decomposition low frequency components weighted average of the high frequency component using Fuzzy C-means clustering algorithm region segmentation of regional integration based ssim value, and finally fused image inverse wavelet transform)
    2016-05-20 16:27:11下载
    积分:1
  • RanSacCode
    该代码用于对错误匹配点进行过滤操作,即去除错误的匹配点(The code is used to remove the wrong match points,and make sure the right matching.)
    2014-12-31 11:17:07下载
    积分:1
  • GPExpand
    图像金字塔分解与图像金字塔重构matlab 程序,我试过了,很不错(Image pyramid decomposition and reconstruction of image pyramid matlab program, I tried, very good)
    2009-03-12 20:03:28下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载