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【Speech/Voice recognition/combine】 Gammashirp-filter DL : 0: In this paper, we figure out the use of appended jitter and shimmer speech features for closed set text independent speaker identification system. Jitter and shimmer features are extracted from the fundamental frequency contour and added to baseline spectral features, specifically Mel-frequency Cepstral Coefficients (MFCCs) for human speech and MFCC-GC which integrate the Gammachirp filterbank instead of the Mel scale. Hidden Markov Models (HMMs) with Gaussian Mixture Models (GMMs) state distributions are used for classification. Our approach achieves substantial performance improvement in a speaker identification task compared with a state-of-the-art robust front-end in a clean condition.
Update : 2024-05-11 Size : 256000 Publisher : mansouri
【Other】 MATLAB DL : 0: 梅尔频率倒谱(Mel-Frequency Cepstrum)是一段声音的短时功率谱，基于频率的非线性梅尔刻度(mel scale)的对数能量频谱的线性预先变换- the mel-frequency cepstrum (MFC) is a representation of the short-term power spectrum of a sound, based on a linear cosine transform of a log power spectrum on a nonlinear mel scale of frequency.
Update : 2024-05-11 Size : 9216 Publisher : 路上
【Audio program】 ydwmfcc DL : 0: This a source code for acoustic feature extraction. The mel-cepstral feature is extracted from the audio signal used for speech recognition.-This is a source code for acoustic feature extraction. The mel-cepstral feature is extracted from the audio signal used for speech recognition.
Update : 2024-05-11 Size : 1024 Publisher : 应天骐
【Software Engineering】 mfcc DL : 0: 在语音辨识（Speech Recognition）和语者辨识（Speaker Recognition）方面，最常用到的语音特征就是「梅尔倒频谱系数」（Mel-scale Frequency Cepstral Coefficients，简称MFCC），此参数考虑到人耳对不同频率的感受程度，因此特别适合用在语音辨识。
Update : 2024-05-11 Size : 1024 Publisher : 温睿潜
【Software Engineering】 S1-01_02K40M DL : 0: 介绍了关于奥特梅尔公司的S1-01-02K40M 工业线阵相机的技术参数-Mel Ott presented on the company s S1-01-02K40M industrial technical parameters of the linear array camera
Update : 2024-05-11 Size : 5429248 Publisher : 李江南
【Other】 completePmayaPprogramming DL : 0: MAYA 编程指南，详细解释脚本和mel语言以及插件开发，C++环境-MAYA Programming Guide, a detailed explanation and mel scripting language as well as plug-in development, C++ environment
Update : 2024-05-11 Size : 16678912 Publisher : 陈力
【Algorithm】 mfcc DL : 0: matlab版本，提取语音梅尔频谱倒谱系数（MFCC）特征-Matlab version, Mel frequency cepstrum coefficient（MFCC） feature extraction of speech
Update : 2024-05-11 Size : 2048 Publisher : zhaoming
【matlab】 melfb DL : 0: This a source code to find mel frequency ceptrum coefficients-This is a source code to find mel frequency ceptrum coefficients
Update : 2024-05-11 Size : 1024 Publisher : vyshak
【File Format】 tain DL : 0: 耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为-Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
Update : 2024-05-11 Size : 1024 Publisher : 朱健晨
【Technology Management】 tese DL : 0: 耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为-Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
Update : 2024-05-11 Size : 1024 Publisher : 朱健晨
【Other】 Judge2_mfcc DL : 0: 耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为-on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
Update : 2024-05-11 Size : 1024 Publisher : 朱健晨
【Other】 fenlie2_mian DL : 0: 耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为-on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
Update : 2024-05-11 Size : 1024 Publisher : 朱健晨
【Other】 melfb DL : 0: 耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为-on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
Update : 2024-05-11 Size : 2048 Publisher : 朱健晨
【Process-Thread】 rcvoice DL : 0: 耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为-on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
Update : 2024-05-11 Size : 4096 Publisher : 朱健晨
【Process-Thread】 learn DL : 0: 耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为-on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
Update : 2024-05-11 Size : 156672 Publisher : 朱健晨
【Internet-Network】 mel DL : 0: 邮箱群发工具,可以省自动群的软件,非常给力哦-邮箱群发工具,可以省自动群的软件,非常给力哦 E-mail group tool, can automatic group software, very awesome.
Update : 2024-05-11 Size : 430080 Publisher : lmq
【matlab】 junhengqi DL : 0: 本程序是用MATLAB编写的孤立词的语音识别的程序，包含mel倒谱分析以及单个词的语音识别。-This procedure is used to prepare MATLAB isolated word speech recognition procedures, including mel cepstrum analysis, and single-word speech recognition.
Update : 2024-05-11 Size : 22528 Publisher : 郭功勋
【Other】 cepstrun.m DL : 0: Code to compute Mel Frequenct Component Cepstrun of a signal.
Update : 2024-05-11 Size : 1024 Publisher : Adelino
【Speech/Voice recognition/combine】 MFCC DL : 0: 用于语音识别中的MFCC特征系数的提取，并包含mel滤波子函数-Used to extract the speech recognition feature MFCC coefficients and contains mel filter Functions
Update : 2024-05-11 Size : 1024 Publisher : 陈勃翰
【Industry research】 4413sipij08_2 DL : 0: FEATURE EXTRACTION USING MFCC:Mel Frequency Ceptral Coefficient is a very common and efficient technique for signal processing. This paper presents a new purpose of working with MFCC by using it for Hand gesture recognition. The objective of using MFCC for hand gesture recognition is to explore the utility of the MFCC for image processing. Till now it has been used in speech recognition, for speaker identification.
Update : 2024-05-11 Size : 232448 Publisher : OTHMENE

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