搜索资源列表
Gaussian-and-Histogram
- 高斯低通滤波 直方图均衡化 人脸识别 预处理灰度图-Gaussian low-pass filtering grayscale histogram equalization recognition preprocessing
Butterworth
- 二阶巴特沃斯(Butterworth)高通滤波，对图像具有良好的滤波效果-Second-order Butterworth (Butterworth) high-pass filter, the image has a good filtering effect
project
- 语音增强，加权去噪自动编码器，信噪比估计，维纳滤波，噪声分类，高斯混合模型,维纳滤波-Wiener filtering based speech enhancement
Gaussian-band-stop-filter
- 该程序是在matlab下实现的,主要用于图像的高斯带阻滤波。-The program is implemented in matlab, Gaussian mainly for image band-stop filter.
Sobel-Roberts-Prewitt
- 原图-高斯白噪声-灰度图-中值滤波-小波除噪-Sobel算子-Roberts算子-Prewitt算子-Original- Gaussian white noise- gray- median filter- Wavelet Noise-Sobel operator-Roberts operator-Prewitt operator
YUYIN
- 用matlab记录一段基带语音信号，采样频率设为44.1kHz。产生一个高斯白噪声 随机过程，并将噪声叠加在语音信号上（相当于将语音信号通过一个高斯信道）。 （1） 设定不同的噪声信噪比，画出并比较高斯信道接收端的信号时域波形，播 放接收信号。 （2） 由于语音信号的范围通常在3kHz以内，在接收端加载一个低通滤波器， 截止频率为3kHz，画出并比较滤波前后的信号时域波形，并播放滤波后 的信号。-Matlab record with some baseband voice
gaosihe_PHD
- 高斯和PHD滤波算法，经测试使用，可以使用，希望对初学者有帮助-Gauss and PHD filtering algorithm has been tested using, you can use, I hope to help beginners
pinghua
- 实现对图像平滑模糊，有简单平滑、高斯模糊和中值滤波三种可选，基于OPenCV类库实现，代码可直接运行-Achieve a smooth blur the image, a simple smooth, Gaussian blur and median filtering three options, OPenCV-based library, the code can be run directly
wiener2
- 对加入高斯噪声的图像进行维纳滤波，里面附带图像，峰值信噪比，信噪比-Gaussian noise on images Wiener filter, which comes with the image, the peak signal to noise ratio, SNR
image-processing
- 内有操作说明： 操作说明.docx 加噪：高斯、椒盐等 去噪：小波、高斯、维纳及频域上的滤波（频率可调） 压缩：JPEG、小波、PCA、位平面、FFT、DCT 以上功能都集成在了GUI界面内-There are instructions: instructions docx plus noise: Gaussian, salt and pepper and other de-noising: wavelet, Gaussian, and Wiener filter in the
filter2
- 设计一个2阶加权自适应噪声对消器，对经加性白高斯噪声信道干扰的正弦信号进行滤波。-Design of a second-order weighted adaptive noise cancellation, a sinusoidal signal by additive white Gaussian noise channel interference filter.
284
- 针对涡扇发动机非线性暍非高斯的特点棳提出了一种自适应的粒子滤波算法用于涡扇发动机气 路部件突变故障的诊断-turbofan engine for non-Gaussian nonlinear characteristics 棳 an adaptive particle filter algorithm turbofan engine gas path component fault diagnosis for mutation
SpatialFiltering
- 对图像添加高斯噪声和椒盐噪声，并分别使用均值滤波和中值滤波去噪。-Noise Generators. 1. Find (or develop) a program to add Gaussian noise to an image. You must be able to specify the noise mean and variance 2. Find (or develop) a program to add salt-and-pepper (impulse) noise to an
stdpf
- 粒子滤波 解决非线性非高斯系统的状态估计问题-particle filter
preprocess
- 通过中值滤波和自适应滤波对经过高斯加噪和椒盐加噪处理的噪声图像处理-preprocess the images with Gauss noise and salt&pepper noise by the median filter and the adaptive filter.
GMM
- 高斯混合滤波建模，基于opencv，用于背景建模，前景检测-Gaussian mixture filter modeling, based on opencv, for background modeling, foreground detection
wavelet-wiener
- 该算法为基于小波变换与维纳滤波的图像去噪算法，能够有效消除图像高斯白噪声。-The proposed algorithm is an image denoising algorithm based on wavelet transform and wiener filter which can eliminate the image noise effectively.
CPPSmooth
- 主要是高斯平滑、均值滤波以及中值滤波三大滤波，代码清晰，适合初学者学习。-Mainly Gaussian smoothing, filtering and median filtering the mean of three filter, clear code, suitable for beginners to learn.
kaerman
- 研究生课程——matlab程序 参考书目《统计信号处理基础——估计与检测理论》--【美】Steven M.Kay著，罗鹏飞译 题目来源：本书扩展卡尔曼滤波的例题 目标运动情况：高斯噪声干扰的二维目标匀速直线运动，仅能观测到目标带有噪声的距离和方位信息可供利用，对其进行滤波 可扩展性能：可扩展至三维目标的匀速直线运动，可扩展至二维目标的匀加速直线运动-in the gaussian noise interference，two-dimensional
c5871370db67
- 一个简单的高斯平滑滤波的MATLAB程序 可以用于初学者学习--Gaussian Smoothing Filter