搜索资源列表
MusicSegmentation_F02
- 音频流提取 音频特征提取 音频分类 可用于说话人模型训练,静音,音乐和背景音的分类-Audio Streaming Audio extraction feature extraction can be used for classification of Audio speaker model training, quiet, Music and background noise classification
音频指纹提取
- 音频特征码的提取工具 希望大家喜欢才怪
isip_r00_n11.tar
- 这是一个从音频信号里提取特征参量的程序,从事此方面的同志,不妨参考-This a signal from the audio extract features parametric procedures, engaged in this regard, the comrades might reference! !
SPlatForm
- 我自己用vc写的语音特征提取程序,执行程序后,在上面的搜索前输入你的音频文件的路径,按搜索就回把把结果存放到e:/tt.dat里面,你还要在e盘建立一个tt.txt文件-I write with vc voice feature extraction procedures, implementation procedures, in the above search before you import the audio files p
MusicSegmentation_F02
- 音频流提取 音频特征提取 音频分类 可用于说话人模型训练,静音,音乐和背景音的分类-Audio Streaming Audio extraction feature extraction can be used for classification of Audio speaker model training, quiet, Music and background noise classification
1999-james
- 关于音乐哼唱的检索的论文,包含旋律特征提取、音频数据库建立和旋律匹配等内容!-Humming music retrieval on paper, including the melody feature extraction, audio database, such as the establishment and melody to match the content!
pinyu
- 用小波系数提取出音频的频域特征。比如lpc等特征。效果好!-Extracted using wavelet coefficients of the frequency-domain characteristics of the audio. Characteristics such as LPC. Good!
nannvshengshibie
- 本文通过对男性和女性声音的语音特征的研究,发现男女声的基音频率存在较大的差异,并设计了基于基音频率分析的男女声识别系统。男女声识别系统由以下三个模块电路构成:话筒放大器,低通滤波器,半波整流电路,单片机测量控制模块。话筒放大器采用NE5532P音前置芯片,对语音信号进行放大;八阶低通滤波器MAX293完成基音信号的提取;单片机STC12C5410AD实现频率测量和控制输出功能。经仿真与电路实测,男女声的识别效果良好。-In this p
jiyuneirongdeyinpinjiansuoyan
- 本文根据上述的研究,采用基于Mel倒谱系数特征的隐马尔可夫模型对音 乐进行分类。在音乐特征提取方面,以感知特征和Mel倒谱系数组成特征向量 在音乐分类方面,以隐马尔可夫模型作为分类器,对音乐进行聚类和分类。通过 有监督的学习方式进行聚类,分类时将测试样本归入似然值最大的类别,对同一 音频抽取若干样本,对样本识别结果采用投票法,判定该音频的音乐类别,使分 类的准确率得到进一步的提高。根据上述方法进行了仿真实验,并对实
fenzhenchuli
- 语音特征提取,如过零率,能量比,短时能量。须导入MAV音频。-Voice feature extraction, such as zero-crossing rate, energy ratio, short-term energy. MAV audio to be imported.
audioFeatureExtraction
- 这提供的MATLAB代码用于提取基本的音频特征。-This provides the MATLAB code used to extract the basic audio features.
demo8classification
- 描述音频特征,用于音频分类,音频情绪分析-used to describe the audio features
Temporal_features_extraction
- 个人编写的提取音频信号的时域特征参数短时平均过零率及短时平均能量的matlab源程序。供大家参考-Extraction of individual preparation of the audio signal in time domain characteristic parameters of short-term average of zero-crossing rate and short-time average energy
MATLAB_pitch
- 用matlab计算一些基本的音频特征,基本的特征包括:特征统计、Energy Entropy Standard Deviation (std)、均值信息熵、过零率检测、频谱衰减-Using matlab calculate some basic audio features, the basic features include: Features and Statistics, Energy Entropy Standard Devi
jAudio
- jaudio 音频特征提取软件说明文档 提取音频相关的底层特征-jaudio audio feature extraction software, documentation related to the underlying audio feature extraction
AudioProcessing
- 音频分割代码,实现音频特征的提取,并用几个重要的特征进行分割-Audio segmentation code, the extraction of audio features, and with a few important features to segment
extract-the-audio-feature-parameters
- 本文介绍一种MATLAB和Vc++(Visual C++)混合编程提取音频特征参数的方法。-This article describes a MATLAB and Vc++ (Visual C++) hybrid programming to extract the audio feature parameters.
MFCC
- 在对音频特征的提取时,梅尔到频率系数是一个很好的指标-Mel frequency coefficient is a good indicator in the extraction of audio features,
Audio
- 音频特征提取、分类、识别以及检索,希望能够给你带来帮助-Audio
M
- 用matlab软件提取音频中的特征量,包括MFCC,短时能量等(Extract features from audio)