登录
首页 » matlab » Homomorphic_filter

Homomorphic_filter

于 2009-03-18 发布 文件大小:166KB
0 236
下载积分: 1 下载次数: 615

代码说明:

  同态滤波函数:使用频域处理方法的同态滤波函数,非高斯,巴特沃斯或指数型。对于较黑的图像效果更好(Homomorphic filtering function: the use of frequency domain methods of treatment homomorphic filtering function, non-Gaussian, Butterworth, or index. For more images and better)

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

  • kmeans
    说明:  利用K均值聚类对图像lena进行分割,图片可根据需求进行更换。(Image Lena is segmented by k-means clustering, and the image can be replaced according to the demand.)
    2019-10-14 11:10:17下载
    积分:1
  • Wienerfilter1
    这是一个(原创的)用matlab做成的维纳滤波器程序,可以直接运行,对于初学数字信号处理的各位有不错的帮助。((original) using Matlab caused by Wiener filter procedures, and can directly run for the beginner in digital signal processing you have any good help.)
    2006-06-03 21:24:04下载
    积分:1
  • bw_fragile_robust_cross
    matlab编写的对二值图像的数字水印添加与提取程序。压缩包中有示例图片。可以添加水印,结果肉眼不易分辨出变化,不影响使用。可加入信息长度达100个字节。提取时可验证是否被修改过,如未修改,可提取隐藏信息。当有修改发生时,可以定位修改的位置,并在图上标出。标识面积占修改面积的75%,一般修改都能标出(matlab prepared binary image of the digital watermark added and extraction procedures. Compression package has sample images. Can add watermarks, the results of the changes are not easily distinguishable from the naked eye, does not affect use. Can be added to the information length of 100 bytes. Verifiable extraction has been modified, if modified, can extract hidden information. When a modification occurs, you can modify the location of positioning and marked maps. Logo area accounted for 75 to amend the area generally can be identified modifications)
    2008-02-20 13:32:56下载
    积分:1
  • image_enhangce_value
    图像增强效果评价指标:1.欧拉范数误差指标 2.等效视数 3.边缘保持指数 4.对比度增强指数(Evaluating results of image enhancement: 1. Oula Fan error index number 2. Equivalent number of 3. Edge-preserving index 4. Contrast enhancement index)
    2011-05-16 09:14:13下载
    积分:1
  • similarityext
    基于遥感光学图像的宽网道路检索,能够快速的实现半自动道路提取,给出种子点对输入方向进行快速检索(Optical remote sensing images based on a wide network of roads retrieval, the realization of fast semi-automatic road extraction, given the input direction of the seed point for rapid retrieval)
    2009-01-20 19:32:04下载
    积分:1
  • c# 联合 halcon集成了所有分类器
            本例子集成了“MLP”,"SVM","KNN","GMM",分类器算法,可以作为进行物体分类,缺陷检测的参考案例。
    2020-03-17下载
    积分:1
  • inverse_winer_filter
    对图像进行模糊处理,用逆滤波和维纳滤波恢复图像,也是实验时自己编写的代码,请多指教。(Fuzzy image processing, inverse filtering and Wiener filter to restore the image, but also experiments have written code, like him Zhijiao.)
    2009-11-14 00:45:35下载
    积分:1
  • 051907210649363
    说明:  织物疵点检测,有GUI界面,可自动识别疵点并分类(Fabric defect detection, GUI interface, automatic defect identification and classification)
    2020-04-11 14:11:36下载
    积分:1
  • ss2005.11.29
    主要用于打开8位、24位BMP图像,并对其进行相应的处理,如:颜色分量提取,检测等(key to open the eight, 24 BMP images, and its corresponding treatment, such as : color component extraction, testing)
    2007-05-16 10:40:59下载
    积分:1
  • rice
    对低质量图像分割和计数,以大米照片为例。(Of low-quality image segmentation and counting to rice as an example photo.)
    2008-01-13 12:26:30下载
    积分:1
  • 696516资源总数
  • 106425会员总数
  • 12今日下载