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语音识别(Speech Recognition)是让机器通过识别和理解过程把语音信号转变为相应的文本或命令的技术。在课题中,通过采用DTW(Dynamic time warping, 动态时间伸缩)算法,对实现孤立词的识别进行了初步探讨和研究,实现了在MATLAB软件环境下孤立词语的语音识别,并针对DTW的主要特点及不足做出了总结。-Speech Recognition (Speech Recognition) machines is through recognition and understanding of a process which put the voice signal into the corresponding text or command technology. The issue, through the use DTW (Dynamic time warping, dynamic time telescopic) algorithm to achieve an isolated word recognition conducted a preliminary exploration and study, the realization of the MATLAB software environment isolated words of Speech Recognition and DTW against the main features and deficiencies make summarized.
Update : 2025-02-17 Size : 114kb Publisher : 序号

DL : 0
DTW算法,比较简单。在matlab下实现的,在matlab6。5下编译通过-DTW, relatively simple. Under the Matlab, in matlab6. Compiling under through five
Update : 2025-02-17 Size : 4kb Publisher : 王春和

一个完整的基于Matlab的DTW模型算法及高效算法程序,能快速识别数字0-9,运行testdtw即可。-An excellent MATLAB program for the algorithm as a DTW model. It can recognise the number of 0-9. Try it, just run testdtw.
Update : 2025-02-17 Size : 6kb Publisher : 方成林

DL : 0
动态时间规整(DTW)算法基于动态规划的思想,解决了说话人不同时期发音长短、语速不一样的匹配问题。-dynamic time warping (DTW) algorithm is based on dynamic programming ideas, Speaker solve the different pronunciation of the length of time, Ma'am not match the same problem.
Update : 2025-02-17 Size : 408kb Publisher : 陈宗耿

dtw(动态时间规整)语音识别的matlab源码-dtw (Dynamic Time Warping) speech recognition matlab source code
Update : 2025-02-17 Size : 751kb Publisher : 常远

动态时间规正算法,用于语音识别,模式匹配等,在matlab环境下使用-Dynamic time warping algorithm for speech recognition, pattern matching, etc., in the matlab environment
Update : 2025-02-17 Size : 2.16mb Publisher : zzr

一种简单有效的基于动态时变语音识别源码 对于大多数研究者来说,寻找能够匹配二重时间序列信号的最佳途径是很重要的,因为它有许多重要的应用需求.DTW是实现这项工作的显著技术,尤其在语音识别技术领域,在这里一个测试信号被按照参照模板拉伸或压缩, -Searching for the best path that matches two time-series signals is the main task for many researchers, because of its importance in these applications. Dynamic Time-Warping (DTW) is one of the prominent techniques to accomplish this task, especially in speech recognition systems. DTW is a cost minimisation matching technique, in which a test signal is stretched or compressed according to a reference template. Although there are other advanced techniques in speech recognition such as the hidden Markov modelling (HMM) and artificial neural network (ANN) techniques, the DTW is widely used in the small-scale embedded-speech recognition systems such as those embedded in cell phones. The reason for this is owing to the simplicity of the hardware implementation of the DTW engine, which makes it suitable for many mobile devices. Additionally, the training procedure in DTW is very simple and fast, as compared with the HMM and ANN rivals.
Update : 2025-02-17 Size : 2.54mb Publisher : 宋小小

DL : 0
Dynamic Time Warping Function in MATLAB
Update : 2025-02-17 Size : 1kb Publisher : Ahmed

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A color image warping program, If color image warping is done for all the frames of a video, it will be very easy to generate transitions present at the end of the video "Black and White by Michael Jackson"
Update : 2025-02-17 Size : 68kb Publisher : Chetan J

it is used to assist dewar ping and warping the image-it is used to assist dewar ping and warping the image
Update : 2025-02-17 Size : 11kb Publisher : vivek

给定两幅图像,人工指定四对点,程序会根据点对计算出两幅图像的变换对图像进行配准-warp image for registration
Update : 2025-02-17 Size : 74kb Publisher : 李桃

Dynamic Time Warping mATLAB code
Update : 2025-02-17 Size : 1kb Publisher : Ali

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this is a matlab code for computing DTW(dynamic time warping) for speech processing applications.
Update : 2025-02-17 Size : 590kb Publisher : madin

本资料是自己编写的基于MATLAB语音工具箱的DTW动态时间规整的说话人识别,具有很高的识别率-This information is written in their own voice-based MATLAB toolbox DTW dynamic time warping speaker recognition with high recognition rate
Update : 2025-02-17 Size : 570kb Publisher : 李同学

使用Matlab实现的一个图像Warping的算法,通过指定需要进行Warping的点以及操作之后的位置,对图片进行扭曲变形,是图形图像处理的经典算法。-Implemented using the Matlab image Warping algorithm, Warping by specifying the need for operation after the point and the location of the distortion of the picture is the classic graphic image processing algorithms.
Update : 2025-02-17 Size : 91kb Publisher : 王大川

Speech Recognition Using DTW This is a English/Persian 0~9 digit and some primary English/Persian command recognition system which use Dynamic Time Warping (DTW). Code is developed in MATLAB 6.5 and can used in Windows platform. Program has two versions, a command line one and a GUI version. The GUI one is compatible with version 6.5 of MATLAB. It can record sound stream online or can recognize recorded file. A simple an necessary help also integrated in the GUI. To start using this program run Start.m script.- Speech Recognition Using DTW This is a English/Persian 0~9 digit and some primary English/Persian command recognition system which use Dynamic Time Warping (DTW). Code is developed in MATLAB 6.5 and can used in Windows platform. Program has two versions, a command line one and a GUI version. The GUI one is compatible with version 6.5 of MATLAB. It can record sound stream online or can recognize recorded file. A simple an necessary help also integrated in the GUI. To start using this program run Start.m script.
Update : 2025-02-17 Size : 593kb Publisher : Aso

这是模式识别中模板匹配内容的Matlab例程,其中edit_distance程序用来计算两个符号字符串间的编辑距离; back-tracking程序是“回溯”法画出最佳路径的代价网格; Dtw-Sakoe.m程序是具有Sakoe-Chiba局部路径约束的动态时间弯 折。-This is a pattern recognition template matching the content of Matlab routines, which edit_distance procedures used to calculate the two symbols of the edit distance between strings back-tracking program is " back" method to draw the best path cost grid Dtw- Sakoe.m program is a Sakoe-Chiba local path constraint of the dynamic time warping.
Update : 2025-02-17 Size : 1kb Publisher : 王明松

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Non-rigid image warping using Thin-plate spline interpolation
Update : 2025-02-17 Size : 251kb Publisher : mansour nejati

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Here is some simple Matlab image warping code that I wrote a while ago that others continue to find useful. The code requires that you have Matlab and the Image Processing Toolkit installed
Update : 2025-02-17 Size : 92kb Publisher : 佳仁

DL : 0
如何做面部morphing,用matlab实现(how to do face morphing)
Update : 2025-02-17 Size : 87kb Publisher : 邓德全
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