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语音信号的分帧加窗 matlab
- 语音信号处理中的分帧加窗的matlab代码的源程序。
fenzhen
- 自己编的谱减语音增强谱减算法程序，带噪语音按帧处理的，利用寂静帧的语音段来估计噪声。-Own spectrum minus minus algorithm for spectral speech enhancement procedure of Noisy Speech by the frame of the treatment, the use of silence the voice frame to estimate the noise above.
hyb2
- 一个快速的H.264编解码器，由H264优化得到。主要是对多参考帧处理进行了优化-A fast H.264 codecs have been optimized by the H264. Mainly for processing of multiple reference frames is optimized
yuyinzhengqiang
- 通过分帧处理用Matlab实现语音增强中的谱减法-Through sub-frame processing using Matlab implementation of spectral subtraction speech enhancement
s003
- 可以连续播放多帧图片，并对图片进行相应的处理-Playing for multi-frame image, and image processing accordingly
movtofram
- matlab 视频序列连续抽帧处理-matlab from vedio get frame
ex_18_1
- 计算运动中单摆中的长度：读取视频文件，生成新的视频序列，逐帧处理，求取每幅的摆长。-The length of the pendulum motion in calculation：Read video files to create a new video sequences, with each picture frame and a long.
zhenchafa
- 使用帧间差分法进行运动目标检测，内含两组测试图像和测试结果，分别为bmp和jpg格式，并且有详细的使用说明。郑重说明：本程序对阴影处理效果不佳，但思路清晰明了，适合初学者参考。-Frame difference method using the moving target detection, containing two sets of test images and test results, respectively, bmp and jpg format and detailed ins
2-yuputu
- 程序给出了0~10发音的语谱图，其中采用分帧函数对信号进行分帧处理然后在用fft算法得到频谱信息，后用灰度图像表示-Program gives the pronunciation of words from 0 to 10 spectra, which employs the signal sub-frame function and then in the sub-frame processing spectral information obtained with the fft algor
frame-difference-method-
- 帧间差分法处理图像视频，可用于运动目标的检测-Image processing video frame difference method can be used for the detection of moving targets
exp1
- 语音信号处理，对输入的语音信号进行分帧处理，短时傅立叶变换，最后画出语谱图-Speech signal processing, the input voice signal processing sub-frame
enframe
- 用于信号的分帧，将一段数字信号进行覆盖式的分帧处理，以方便进行端点检测等处理-Signal frame
voicebox
- 语音分帧处理，其中包含一个纯净的语音。完成分帧，加窗作用-The voice sub frame processing
enframe
- 语音信号的分帧处理，实现语音的非平稳化为准平稳过程，利用一些平稳信号的处理方法来处理语音信号。-The sub-frame of the speech signal processing, non-smooth voice of whichever stationary process, some stationary signal processing methods to process voice signals.
lyx_frame
- 读取一段语音信号并对输入的语音信号进行分帧处理-Read a speech signal and the input speech signal frame processing
enframe
- 对语音信号进行分帧处理，输入需要被分帧的语音信号和所需帧长和帧移，即可对语音信号进行分帧处理-The program is used for framing of speech
lpcc
- 通过matlab编程，提取心音的lpc和lpcc特征。主要用到lenvinson-durbin算法，包含心音的分帧处理，并含有程序解析-By matlab programming, extracting and lpcc lpc features heart sounds. Mainly used lenvinson-durbin algorithm, including sub-frame processing of heart sounds, and contains analytical
daima
- 理解语音信号的非平稳特性，在信号分帧处理的基础上，根据短时分析方法实现语音信号的短时傅里叶变换STFT。-To understand the non-stationary characteristics of speech signal, based on the signal processing, the short time Fu Liye transform of speech signal is realized by the method of short time analysis
视频基本处理
- 能够基本处理视频的每一帧读取和储存，并能将图片重新组合成视频(Each frame of the video can be processed and stored, and the pictures can be reassembled into video)
帧差法检测移动目标
- 首先对avi格式视频分帧处理，基于帧间差分法检测视频中的移动目标，