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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
fyy12
- 在单文档界面下， 点击菜单，画出otdr曲线。并对曲线添加高斯噪声。其中含工具条的使用。-documents in a single interface, click on the menu, paint otdr curve. Also adding Gaussian noise curve. Inclusive of the tools used.
AddNoise_yuv
- 支持向yuv视频图像添加噪声，主要是高斯噪声-yuv support to add video noise, mainly Gaussian noise
fft-txcl
- 1.matlab编程，实现函数的倒排序； 2.程序实现FFT,傅立叶逆变换； 3.一个图像处理程序，添加噪声，去噪。 -1.matlab programming, realize inverted sort function 2. Procedures realize FFT, inverse Fourier transform 3. An image processing program, add noise, de-
add_noise_and_SNR_measure
- 内有两个MATLAB程序，主要用于语音增强：一个用于向纯净语音文件(wav)添加高斯白噪声，信噪比可选；另一个文件用于测量语音信噪比，对语音增强效果判断-MATLAB, there are two procedures, mainly used for speech enhancement: one for the pure audio files (wav) add white Gaussian noise, SNR optional
KayforQPSK1
- 产生QPSK的matlab源程序，添加多普勒频移，高斯白噪声，多径效益等。-Li proliferation QPSK cavity Daitou matlab ㄛ唗neon floor, most people ? cunning ? consultation mumps ㄛ ㄛ汒NAI婑dumb people silent worship ancestors valid bulging ﹝
image1
- 给标准Lena图象添加三种噪声，并使用四种不用的经典空间域去噪．-Lena image added to the standard three types of noise, and use the four do not have the classic spatial domain denoising.
lvbo
- 主要介绍了图像平滑处理，方法有经典的邻域滤波，中值滤波，还有相应的添加噪声的方法，-Mainly introduce the image smoothing method has the classic neighborhood filtering, median filtering, as well as the corresponding method to add noise,
awgn
- 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
addnoise
- MATLAB 给图像添加各种噪声：如椒盐噪声，高斯噪声、乘性噪声等等。-MATLAB add all kinds of noise to the image: If salt and pepper noise, Gaussian noise, multiplicative noise and so on.
project1
- 可添加随机噪声、高斯噪声、椒盐噪声，并比较几种去噪算法的峰值信噪比-Can add random noise, Gaussian noise, salt and pepper noise, and compare several denoising algorithm PSNR
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
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 fun
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)