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噪声生成源代码
- MATLAB给图像添加高斯、椒盐、加性及乘性噪声(噪声生成)源代码
数字图像的空间域增强
- 随机噪声添加,平滑掩膜,图像锐化,gui图形界面
添加噪声
- 向图像添加噪声,用于图像去噪仿真
图像中添加高斯噪声的功能
- 该程序是利用opencv编写的,实现的是在一幅图像中添加高斯噪声的功能。,The program is to use opencv prepared to realize is that in an image to add Gaussian noise function.
awgn.rar
- 此程序为添加白噪声子程序,可以实现通信系统添加高斯白噪声,This procedure for adding white noise subroutine, you can achieve the communication system to add Gaussian white noise
addnoiseunderMFC
- 使用opencv开发的一个为图像添加噪声的程序,是学习opencv的一个好例子。-Opencv developed by the use of an image to add noise procedures are opencv study of a good example.
AddNoise
- 采用OPENCV 给图像添加噪声:高斯噪声、均匀噪声等等。-add noise to image by using opencv
VC
- 使用c语言产生均匀分布,高斯分布随机数的方法,使用VC为图片进行添加高斯噪声均匀噪声以及椒盐噪声,并且采用a修正的均值滤波和自适应中值滤波进行除噪-Used to produce uniform distribution of c language, method of Gaussian random numbers, use the VC to add a picture uniform noise, Gaussian noise and salt and pepper noise, and
Imagetransformationv6
- 初学者使用的图像处理程序,包含图像增强功能,双线性差值缩放,添加高斯噪声,图像均衡,等-ImageProcessing for primer to learn, the code including finctions of zoon, adding Noise and so on
matlab
- 直方图图像均衡化和规定划、以及加性噪声,如拖尾脉冲噪声,高斯脉冲噪声(自适应方法)、和椒盐噪声等等各种噪声的添加噪声和去除噪声的MATLAB代码-Histogram equalization and provisions of the planning image, and additive noise, such as trailing impulse noise, Gaussian pulse noise (adaptive approach), and salt and pepper no
add_noise_to_image
- 为图像添加各种噪声,如高斯噪声、泊松噪声、椒盐噪声等。(需有openCV)-Add all kinds of noise for the image, such as Gaussian noise, Poisson noise, salt and pepper noise. (The need for openCV)
imnoise
- 用matlab 实现的 噪声添加函数代码。-Matlab implementation of the noise used to add function code.
NOSE
- 这个matlab程序实现的是一个噪声生成器,它可以生成高斯、椒盐、加性及乘性噪声,并把这些噪声添加到一幅图像上。-Matlab implementation of this process is a noise generator, it can generate Gaussian, salt and pepper, additive and multiplicative noise, and noise is added to put these on an image.
matlab语言添加噪声
- matlab语言添加噪声及相关程序, 在信号处理中经常需要把噪声叠加到信号上去,在叠加噪声时往往需要满足一定的信噪比,这样产生二个问题,其一噪声是否按指定的信噪比叠加,其二怎么样检验带噪信号中信噪比满足指定的信噪比。在MATLAB中可以用randn产生均值为0方差为1的正态分布白噪声,但在任意长度下x=randn(1,N),x不一定是均值为0方差为1(有些小小的偏差),这样对后续的计算会产生影响。在这里提供3个函数用于按一定的信噪比把噪声叠加到信号上去,同时可检验带噪信号中信噪比。
去噪声
- 噪声图像,为图像添加多种噪声,并进行去噪处理(Noise image, add a variety of noise for the image, and denoising)
halcon-添加高斯噪声
- 用halcon给图像添加高斯噪声,可运行已调试,可作为学习参考(Adding Gauss noise to the image by Halcon can be debugged and can be used as a learning reference)
halcon-添加椒盐噪声
- 用halcon给图像添加不同程度的椒盐噪声,可运行已调试,可作为学习参考(Adding salt and pepper noise to the image with Halcon can be debugged and can be used as a learning reference)
addnoise_asl
- 在仿真语音增强时,往往需要向纯净语音中添加适当的噪声然后作仿真对比,这个程序正是实现这了个功能。(When the speech enhancement is emulation, it is often necessary to add appropriate noise to the pure speech and make a simulation contrast. This program is exactly the function of this program.)
awgn白噪声添加方法
- 在matlab中无论是wgn还是awgn函数,实质都是由randn函数产生的噪声。即:wgn函数中调用了randn函数,而awgn函数中调用了wgn函数。(The principle of AWGN adding white noise)
matlab噪声程序
- 给图像添加高斯噪声用matlab(Add gaussian noise to image)