搜索资源列表
Image
- 可以实现至少八位图的灰度变换,均衡化,规格化,直方图显示,均值滤波,做大值滤波,中值滤波,添加椒盐噪音,脉冲噪音-Can be achieved at least eight gray-scale transformation, equalization, normalization, histogram display, mean filter, bigger and median filtering, median filtering, add salt and pepper noise,
3
- MATLAB图像处理源程序3:程序代码说明 P0301:数字图像矩阵数据的显示及其傅立叶变换 P0302:二维离散余弦变换的图像压缩 P0303:采用灰度变换的方法增强图像的对比度 P0304:直方图均匀化 P0305:模拟图像受高斯白噪声和椒盐噪声的影响 P0306:采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307:采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0
oo
- 直方图添加与去除椒盐噪声和高斯噪声并进行对比,以及直方图均衡化的matlab程序实现代码 -Add the histogram and remove the salt and pepper noise and Gaussian noise and contrast, and histogram equalization matlab program code
zhongzhi
- 图像中值滤波,能很好得起到滤除椒盐噪声的作用-Image filtering, can well have played a role in impulse noise filter
adpfilt
- 提供一个自适应中值滤波程序,能够滤除高密度椒盐噪声。每一步都有详细的注释,并附带有加噪后的图像,方便大家测试,欢迎下载。-Providing an adaptive median filtering process, to filter out high-density salt and pepper noise. Each step has detailed notes, together with the image after adding noise to facilitate tes
project2
- 数字图像处理,包括产生椒盐噪声或随机脉冲噪声,并进行均值滤波或中值滤波-Digital image processing, including generating salt and pepper noise or random impulse noise and mean filter or median filter
nafsm
- 图像去噪算法,对于灰度图被椒盐噪声和高斯噪声污染的时候适用-IMAGE DENOSING
[kimi]Noise
- 实现了在图像中生成均匀随机噪声、高斯随机噪声和椒盐随机噪声的算法。-The code for creating uniform noise, Gaussian noise and Salt-pepper noise in image processing.
ImageProcessing-8.0
- 基于VC的图像处理程序 1.空间域灰度变化(线性、非线性)、直方图均衡化以及规格化; 2.空间域的噪音(椒盐、脉冲、高斯噪音等),均值滤波、中值滤波,最大值滤波; 3.频率域的巴斯沃通高低通滤波,余弦变换,walsh变换,SVD编码等; 4.简单的图形编码(hufman编码、香农编码、Golomb编码、算术编码); 5.简单图像复原,涉及逆滤波和维纳滤波; 6.图像分割(这里只有一个大津阈值分割)。-VC-based image processing program 1.
Matlab-GUI_image4
- 使用Matlab GUI界面编写的图像平滑程序,实现功能有:图像的打开、保存、加入高斯噪声,椒盐噪声,乘法噪声,用均匀模版、加权模版中值滤波对图像进行平滑等。-Written in Matlab GUI interface using image smoothing procedures, functions: image open, save, adding Gaussian noise, salt and pepper noise, multiplication noise with uni
a
- 对高斯噪声和椒盐噪声图像的中值滤波,均值滤波,拉普拉斯算子检测边缘等-Gaussian noise and salt and pepper noise image median filter, mean filter, Laplacian edge detection, etc.
smooth
- 打开图像,选择一种噪声加载,提供高斯瑞丽指数和椒盐四种噪声,还有多种滤波方法-open image gain noise and smooth it
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
sc3
- 通过观察图像lena_noise.bmp可以看到,该图像主要包含高斯噪声、椒盐噪声等。 通过查阅资料可知,维纳滤波可以很好的滤除高斯噪声,而中值滤波对于椒盐噪声的滤出效果优异,因此本次采用维纳+中值的滤波方式进行图像的去噪处理。 图像常用评价方法有:信噪比、相关系数、清晰度。信噪比较为常用;相关系数 由于滤波会使原图像失去某些细节,因此这种评价方式为参考性指标而非绝对评判标准;清晰度 为图像子块的方差 综合考虑采用图像的峰值信噪比(PSNR)作为评价去噪效果指标(自编PSNR.
feidutuchuli
- 对灰度图的加噪声处理,包括加高斯噪声,乘性噪声以及椒盐噪声。-Plus noise processing for grayscale, including adding Gaussian noise, multiplicative noise and impulse noise.
imnoise
- matlab图像处理中中加入椒盐噪声的源代码。-add salt and pepper noise matlab source code.
Matlab-based-image-denoising-
- 以数字图像处理中的两种典型噪声,即椒盐噪声和高斯噪声为处理对象,根据典型滤波去噪算法,利用Matlab软件进行分析处理-Two typical noise in digital image processing, that is salt and pepper noise and Gaussian noise was treated as object of study in this paper, Matlab software was used for analysis and proces
noise
- 在一幅原始图像上填加不同种类噪声,包括椒盐噪声,高斯噪声,白噪声等,并比较异同。-In an original image fill plus different types of noise, including salt and pepper noise, Gaussian noise, white noise, etc., and compare the similarities and differences.
graddingfiler
- 该算法是在自适应中值滤波基础上改进而来,实现了滤除较高密度的椒盐噪声。若加权值改进后,效果会更好-This algorithm based on the AMF,which can filter better than the latter.If combined it with weights value, the effects will be better.
LMS
- 用于数字图像处理的椒盐噪声滤波的自适应算法,-Salt and pepper for digital image processing adaptive noise filtering algorithm