搜索资源列表
speech-enhancement_matlab
- 谱减法 数字信号处理 语音信号加强剥离噪声的MATLAB代码，分帧-加窗-减谱-重现-测试-noise reduction spectral subtraction speech enhancement
energyZero.rar
- matlab环境下，实现将wav格式的音频文件进行分帧，求能量，过零率,matlab environment, to achieve wav format audio files framing, and energy, zero-crossing rate
enframe.rar
- matlab 用于语音的分帧 加窗的源码,matlab for speech sub-frame of the source window
enframe
- enfrmae函数,可以用于对语音信号进行处理前的分帧-enfrmae function can be used to process the speech signal prior to framing
weinat
- 基于DD算法的先验信噪比估计的维纳语音降噪完整程序，包括语音分帧，动态信噪比估计,噪声估计更新和帧的重构。很完整。-DD algorithm based on a priori signal to noise ratio is estimated that the integrity of the process noise reduction Wiener voice, including voice sub-frame, dynamic signal to noise ratio estim
GifResize
- 本程序可以先分解gif图片的每帧，缩放后再组合一起，达到缩放gif图片的效果-This program can first decompose gif images of each frame, zoom, and then combined together to achieve the effect of scaling gif image
detect
- 视频检测车流量 .帧间差分法。同时检测4路车道。准确率95 以上-video detect
YUYINXINHAO
- MATLAB编程实现语音信号的时域特征提取，如分帧、过零率、短时能量、语谱图等-Speech signal feature extraction
enframe
- matlab中，对语音信号分帧，以实现对语音信号的短时平稳过程的分析。-enframe
Pitch_extraction_procedures
- 基音提取程序，对于给定一段语音，按一定时间分帧,并从中提取出基音频率-Pitch extraction process, for a given period of voice, according to a certain time-frame, and extracting the pitch frequency
AVI
- 光流法、帧间差分法、高斯背景模型差分法，在opencv环境下实现运动目标检测-moving objective detection matlab
lpc
- 语音采样分帧，进行基音检测，以抽取的lpc参数对语音信号进行重建-The speech sample is segmented and processed by the LPC and pitch detection blocks. The synthesized speech is reconstructed from the extracted parameters.
yudong
- 运动目标识别，采用背景差分方法。背景图像由均值法获得。里面的视频换成前几帧换成纯背景效果能更好一点-Moving target identification, using the background difference method. Background image obtained from the mean. Which replaced the previous video frame replaced by pure background a little better resul
VideoDemo
- 图象处理,背景差分,VC++ MFC 背景差分、连续帧差、MeanShift目标跟踪 代码 -Image processing, the background differential
motionTracking
- 一个基于帧间差分的目标跟踪matlab源代码，解压后可直接运行，对学习跟踪有重大帮助-Frame difference of a target tracking based on matlab source code, extract can be directly run a major help in learning track
zhongxinfa
- 在DSP中实现基于帧间差分后二值图像的跟踪加框处理，原理是计算出目标（灰度为255）重心坐标后，对其进行加框处理。-In the DSP-based frame difference in the binary image of the track after the framing treatment, the principle is to calculate the target (gray 255) the center of gravity coordinates, its frami
videodetect
- 用matlab实现了视频的分割，能够读取视频的每一帧，比较相邻两帧的相似度，下把图像分块，比较每一块的相似度-Matlab achieved by video segmentation, can read each video frame, comparing the similarity of two adjacent, under the sub-image blocks, each of the similarity comparison
enframe
- 对语音信号进行加窗分帧的matlab程序，且可实现对任意一帧进行独立加窗。-can be used to split a signal up into frames. It can optionally apply a window to each frame.
65520771XIAOBOQUZAO
- 网上找的关于语音分帧，加窗，去噪，清音浊音分离方面的程序，可成功调试哦-Find it on the internet,on the voice sub-frames, plus windows, de-noising, endpoint detection procedures can be successfully debug
matlab-speech-frames-using-sub
- 汉明窗，matlab语音分帧使用，function函数，直接在编辑窗口调用-Hamming window, matlab speech frames using sub, function function call directly in the edit window