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dip
- 一个简单的包括几个基本的图像处理的程序 可以实现： 检索灰度最大值，最小值，平均值，灰度线性变换，直方图统计，直方图均衡，平移，拉伸，旋转，FFT，DCT，随即噪声，椒盐噪声，均值滤波，中值滤波，SOBEL，LAPLACE 二值化-A simple include several basic image processing program can be: retrieve the gray maximum, minimum, average, linear gray level t
MCM
- qt和OPENCV 做均值曲率图像去噪， 主要针对椒盐噪声-qt and the OPENCV do the mean curvature for image denoising, mainly for salt and pepper noise
psnr
- 对一幅分别添加了椒盐噪声和高斯白噪声的图象进行均值和中值滤波（取三种不同大小的模板），并分析实验结果。-An added salt and pepper noise and Gaussian white noise image mean and median filter (to take three different size of the template), and analysis of the experimental results.
salt-and-pepper-adding-noise
- 利用opencv在图像处理中实现椒盐加噪-Salt and pepper plus noise using opencv image processing
dianlu
- 编写中值滤波的程序，可以有效滤除椒盐噪声-Preparation of median filtering program that can effectively filter out salt and pepper noise
Desktop
- 人工加入椒盐噪声，进行中值滤波去噪,可以自己加入不同密度的椒盐-Artificial adding salt and pepper noise, median filtering denoising, you can add your own salt and pepper different densities
ruihau
- 该代码在matlab中运行，主要包括图像加噪声，包括椒盐噪声和高斯噪声，其中还有对去噪的几种方法-The code in matlab run, including image-plus-noise, including salt and pepper noise and Gaussian noise, where there are several methods of de-noising
imag
- 数字图像隐藏技术的仿真，针对一个图片现将其转换为灰白图像，然后将要隐藏的图片加入样本中，加入椒盐噪声攻击，最后将图片还原。-Digital image information hiding technology simulation, for a picture now converted to gray image, will then be hidden image is added to the sample, adding salt and pepper noise attack, fi
show_noise_pdf
- 函数用于显示不同噪声的概率密度，含有高斯噪声，椒盐噪声，指数噪声等噪声。-The probability density function for displaying different noise containing Gaussian noise, salt and pepper noise, noise, noise index.
Image-Processing
- 对图像进行二值化、去除椒盐噪声、分割等处理-The processing of binary image and remove salt and pepper noise and segmentation
chapter5 codes
- 空间域滤波处理椒盐噪声、高斯噪声等。matlab(Spatial filtering processing salt and pepper noise, Gauss noise and so on. Matlab)
junzhilvbo
- 对图像进行均值滤波：加入椒盐噪声、高斯噪声，并进行处理(Average filtering of images: adding salt and pepper noise, Gauss noise,)
PinYuLvBo
- 基于Matlab的频域滤波程序，用线波滤波器对图像的纹理噪声，椒盐噪声等进行滤除(Frequency domain filtering program based on Matlab)
新建 Microsoft Word 文档
- 在照片中加入椒盐噪声、高斯白噪声。? 分别用3*3、5*5、7*7的均值滤波器和中值滤波器进行滤波。(Salt and white noise are added to the picture. The filter is used to filter the mean filter and median filter of 3 * 3, 5 * 5, 7 * 7.)
中值滤波
- 对图像中值滤波，选择清晰的图像，叠加椒盐噪声，然后去噪(The image median filtering, denoising and superposition of the salt and pepper noise.)
E1-空域增强
- 1-1、图象的灰度变换 对图象p1-03实施灰度平方根变换 1， 要求：显示变换前后2幅图象和2幅直方图，变换参数自行设定。 1-2、空域平滑 对图象p1-03施加高斯噪声和椒盐噪声并实施梯度倒数加权平滑法 要求：显示变换前后2幅图象，利用方差评价空域平滑的效果。 1-3、空间锐化 根据Sobel算子，按照公式4.3.8和公式4.3.9对图象p1-03实施空间锐化 要求：显示变换前后2幅图象。(1-1. Gray transformation of image The squa
1
- 在MATLAB里，使用函数medfilt2进行中值滤波，特别是针对椒盐噪声。(In MATLAB, function medfilt2 is used for median filtering, especially for salt and pepper noise.)
matlab 代码
- 半软阈值函数定义 自适应中值滤波函数的定义，适用于椒盐噪声 psnr定义(Adaptive median filter function definition)