搜索资源列表
shuzituxiangchuli
- 对图像进行多种方式的处理如将真彩图像转换为灰度图像,显示图像的直方图,加入椒盐躁声,高斯噪声,去噪,图像取反等。-Processing images in various ways
Blob-detection
- 金属的Blob侦测,使用程序过滤图像上金属上的胡椒盐杂讯。-Blob metal detection, the use of salt and pepper noise filtering process on the image on the metal.
auto-adapt-image-denoise
- 主要是自动去除摄像机本身传感器产生的高斯噪声和图像传输过程中引入的椒盐噪声-Mainly automatic removal of Gaussian noise and the image transfer process generated by the sensor in the camera itself introduced pepper noise
avefilt
- 平均滤波算法,可以将椒盐噪声很好的滤除,但对高斯噪声效果较差-The average filtering algorithm can be used to remove salt and pepper noise very well
midfilt
- 中值滤波算法,对椒盐噪声有很好的抑制作用,但是对高斯噪声效果较差-The median filtering algorithm has good inhibition effect on the salt and pepper noise, but the noise of Gauss effect is poor
TUXIANGCHULI
- 图像处理中高斯噪声,椒盐噪声,乘法噪声,均值滤波,平滑滤波。-Image processing in the gaussian noise, salt and pepper noise and multiplicative noise, average filtering, smoothing filter.
face
- 维纳滤波去除高斯噪声 二维中值滤波去除椒盐噪声-Wiener filter to remove Gaussian noise 2D median filtering to remove salt and pepper noise
quzaoshixian
- 实现均值滤波,中值滤波,小波去噪三种不同的高斯噪声和椒盐噪声的去除-to deal with noise of gaosi and jiaoyan
knnfiltertest
- 用于图像处理的K近邻滤波器 可用于去除高斯滤噪声和椒盐噪声 并进行对比-K nearest neighbor filter to remove image noise
chengxu
- 基于偏微分方程的去噪,关于ROF模型及Y-K模型去除椒盐噪声和高斯噪声的C++程序源代码-PDE denoising
grey-system-theory-in-image
- 灰色系统理论在图像处理中的应用,为了给灰色系统理论在图像处理中的应用提供依据,提出了应用算法,论证了灰色系统理论作为一种在一维空间 提出的长期预测理论,通过适当的算法同样可以应用于二维空间的图像处理。该算法把灰色系统理论有效地应用于椒盐噪声 的去除,并且在理论分析的基础上引入修正的灰色系统模型进一步提高去噪效果。这对图像处理的各方向的研究提供了新的 工具。 -Gray system theory in image processing, in order to give the
01DCT
- 基于DCT的图像水印嵌入,具有一定抗椒盐噪声能力-DCT-based image watermarking, salt and pepper with a certain anti-noise capability
de-noising
- 对分别添加了椒盐噪声(密度为0.03)和高斯白噪声(均值为0,方差为0.02)的图像,利用三种方法进行去噪,显示原始图像、加噪图像和去噪图像-They were added to the salt and pepper noise (density 0.03) and white Gaussian noise (zero mean and variance 0.02) images, using three methods of de-noising, shows the original im
MATLAB_PICTURE_PROCESSING
- 使用MATLAB,实现以下四个功能 一、获取图片RGB值:给定一张图片,获取点(x,y),以及(x,y)周围8个点的R、G、B值。 二、实现rgb2gray函数:使用matlab实现rgb2gray的功能,并能计算出转换后灰度图片的方差。 三、灰度图对比度增强:分别使用灰度拉伸和直方图均衡化,增强给定图的对比度。 四、图像去噪:对给定图片加椒盐噪声,并选择两个去噪算法去除椒盐噪声。 -Using MATLAB, to achieve the following four fu
chengxu
- 1.打开matlab软件,再获取一张实验用彩色图像,使用imread函数读入; 2.用均值滤波法对所获取的彩色图像进行去椒盐噪声处理。 3,、对已加噪和去噪的图像进行必要的保存。-Image denoising main program
main
- 1.对图像进行直方图均衡化,从而达到增强图像的目的,观察图像直方图的前后变化;.2.对图像加入某种噪声(如椒盐噪声等),运用低通滤波和中值滤波分别进行图像平滑。 3.同态图像的增强:对照明分量和反射分量进行同态滤波。-1. The image histogram equalization, so as to achieve the purpose of enhancing the image of change, before and after the image histogram
lvbo
- 用3*3的窗口对图像进行中值滤波,证明对于椒盐噪声和高斯噪声,中值滤波对前者效果更好-3* 3 window with the image median filtering, proof for salt and pepper noise and Gaussian noise, median filtering effect is better for the former
assign2_1_1
- 去除数字图像中大小不一的椒盐噪声的最小值算法-Minimum salt and pepper noise filtering algorithm for removing the image sizes.
digital_image2
- 数字图象处理中对含有椒盐噪声的图片进行去噪,方法为中值滤波法-Digital image processing containing salt and pepper noise image de-noising, median filter method
Median-filter-method
- 中值平均滤波法,中值滤波是一种非线性滤波,一般用来处理图像的椒盐噪声。当用来保持边缘同时滤波的要求下,中值滤波要比卷积滤波更加有效。-Median filter is a nonlinear filtering, usually used for salt and pepper noise image processing. When the filter is used to keep the edge of the filter, the median filter is more effe