搜索资源列表
laplacian
- laplacian边缘检 图象进行降噪处理 高斯滤波处理-laplacian edge detection image processing Gaussian filter processing for noise reduction
cross_speech_cancellation
- 传统双话筒降噪应用中，要求采用定向话筒对抗话音串扰问题，并且语音损伤较大，采用抗交叉串绕算法后，仅噪声被抵消，语音信号被保留。分为两个阶段，第一阶段，学习环境，第二阶段，抵消噪声。-Traditional dual-microphone noise reduction applications, the adoption of directional microphone voice against crosstalk, and a larger voice injury, using anti
Rice_University_WaveletHard_SoftThresholdingDenois
- 在国外网站上找到的一个小波降噪的实例，写的很好很详细，希望对大家有所帮助-Abroad to find a site Wavelet Denoising examples of good writing in great detail, I hope all of you to help
SSBoll
- 该程序实现了对语言信号的降噪。这是个有用的软件-The program language signals to achieve a noise reduction. This is a useful software
jiangzao
- 对一段wav文件读取，并做简单的降噪处理，其中包含了高通滤波器的设计。适合新手-Wav file on a read and do simple noise reduction, which contains a high-pass filter design. For novice
WebRTC
- 该部分功能，是通过音频流录制音频数据，通过WebRTC进行降噪处理的作用。(This part of the function is to record audio data through audio streams and perform the function of noise reduction via WebRTC.)
宽带语音捕获及降噪解决方案BR262-DS
- BR262 宽带语音捕获及降噪解决方案(Wideband Voice Capture and Noise Reduction Solution)
SpeexDSP-master
- speex 的降噪算法实现。来自GitHub.(Implementation of Speex noise reduction algorithm)
LIA去噪
- 软正交矢量型LIA相关器的具体实现 对微弱信号幅值和相位的检测，有效的抑制了干扰(The realization of the soft orthogonal vector LIA correlator detects the amplitude and phase of the weak signal, and effectively suppresses the interference)
图像处理中小波变化的应用
- 利用小波变化降噪，图像处理方面，快速小波变换在MATLAB中的代码(Noise reduction using wavelet transform)
waveform
- 利用Matlab改写的一个小波降噪方法对信号降噪的源码，效果还不错，欢迎使用。(The use of Matlab rewrite a wavelet denoising method for signal reduction of the source code, the effect is good, welcome to discuss.)
noise reduce
- 时域高斯图像滤波,用于图像降噪。速度快，简洁明了(time domain gaussian filter)
emd
- matlab语言，EMD经验模式分解降噪程序代码(MATLAB language, EMD experience mode decomposition denoising code)
svdc
- 奇异值阈值降噪，采用平均阈值以及中值阈值对信号进行处理，最后可进行对比结果(singular value composition)
ffa
- 因子分析法的心电信号降噪，详细的写了E步和M步(Factor analysis of ECG noise reduction, detailed written E and M steps)
小波去噪软阈值和硬阈值的matlab仿真程序
- BA于MATLAB的小波包分析在信号降噪中的应用(Application of wavelet packet analysis of BA in MATLAB to signal denoising)
基于多尺度谱峭度的分接开关振动信号处理
- 基于多尺度和谱峭度算法对振动信号进行降噪处理，里面有程序说明，有运行结果说明，值得学习一下(Based on the multi-scale and Spectral Kurtosis Algorithm, the vibration signal is de noised and processed. There is a program descr iption, and the result of operation shows that it is worth learning.)
noisex-92噪声库
- 各个语音研究中，几个比较有代表性的噪声，从而便与研究语音降噪性能。(n each speech research, several representative noises can be used to study the performance of speech noise reduction.)
降噪自编码
- 训练降噪自编码，运用降噪自编码器完成数据的特征提取和分类，可应用于图像识别。(examinationTraining noise reduction self coding, using noise reduction self coding to complete data feature extraction and classification, can be applied to image recognition.)
nlm
- 非局部均值（NL-means）是近年来提出的一项新型的去噪技术。该方法充分利用了图像中的冗余信息，在去噪的同时能最大程度地保持图像的细节特征。基本思想是：当前像素的估计值由图像中与它具有相似邻域结构的像素加权平均得到。(NL-means is a new denoise method. It utilized image's information, preserving detail while denoise.)