1) dynamic time warping
动态时间规正
1.
Gait contour by using Fourier descriptors was described,to make quasi-periodic analysis on height and width ratio of gait image,and to solve the problems resulting from image sequence of different gait cycle by using dynamic time warping.
利用傅立叶描绘子对步态轮廓图像进行描述,用步态图像的高宽比进行步态的准周期性分析,并采用动态时间规正算法解决不同的步态周期的图像序列之间的比较问题。
2.
In the system, RelAtive SepeTrAl(RASTA) filter was used to reduce the convolution channel noise mixed in speech signal, and the improved dynamic time warping (DTW) algorithm was adopted for recognizing speech command.
该系统采用RASTA滤波方法去除语音信号中夹杂的卷积信道噪声,采用改进的动态时间规正(DTW)算法对语音命令进行识别。
2) dynamic time alignment
时间动态规正
3) dynamic time war ping (DTW)
动态时轴弯曲或动态时间规正(DTW)
4) Dynamic Time Warping
动态时间规整
1.
Research of dynamic time warping approach based on path constraint;
基于路径约束的动态时间规整方法研究
2.
The method consists of a preprocessing step for multivariate dynamic data,where the magnitude dependent information is standardized,and a similarity assessment step via DTW (dynamic time warping).
采用动态时间规整 (DTW ,DynamicTimeWarping)技术 ,对动态测试样本同已知的故障模式进行相似性度量 ,充分利用发动机的过渡态特征信息 ,实现了发动机气路部件故障的定量诊断 。
3.
This paper also analyzes a classic speech recognition algorithm——dynamic time warping algorithm and makes some improvement on the weighted vioce frame templates.
利用语音信号的短时分析技术进行孤立词的单元分割，采用临界带特征矢量作为语音信号特征，分析了经典语音识别算法——动态时间规整算法，提出了对语音模板各帧加权的改进方法。
5) DTW
动态时间规整
1.
Fault Detection of Flight Control System Based on DTW;
基于动态时间规整的飞控系统故障诊断
2.
The system takes DSP as hardware platform,adopting the MFCC as a characteristic parameter drawing algorithm,and taking the DTW as the distinguishing algorithm,having realized Speech recognition system s.
系统以DSP5416为硬件平台,采用非线性美尔刻度倒谱参数(MFCC)为特征参数提取算法,动态时间规整(DTW)作为识别算法,实现了语音识别系统的设计。
3.
In this paper,a text-dependent speaker verification system is set up based on DTW.
以线性预测系数(Linear Prediction Coefficients,简称LPC)作为特征参数,采用动态时间规整(DTW)算法建立了一个与文本相关说话人确认系统,它基于C/S(客户/服务器)模型,采用TCP/IP,能够实现局域网上的语音登陆。
6) dynamic time programming
动态时间规划
1.
Speech sgnal dynamic time programming based on ant colony algorithm;
基于蚁群算法的语音信号动态时间规划
补充资料：规正
①〈书〉规劝，使改正；匡正：互相～丨～风俗。②规整：他们围坐成一个不很～的圆圈。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条