At last, optimization DTW algorithm is used to realize dynamic hand gesture recognition.
最后,采用优化的DT W算法实现了特定动态手势的识别。
The Dynamic Time-Warping (DTW) solution and other considerations in DTW are discussed in details.
详细讨论了动态时间归整算法(DTW)及其改进。
Thresholds are determined by dynamic time warping (DTW) distance between training sequences and standard model.
然后计算训练序列与标准步态模型之间的动态时间规整距离,确定阈值。
Finally, gait recognition is performed by comparing DTW distance of testing sequences with predetermined threshold.
最后,输入测试序列,计算动态时间规整距离并与阈值比较,识别人体的步态。
Both DTW matching and arranged matching can make computation amount reduced greatly, thus achieves the goal of authentication.
排序匹配算法和DT W算法都能大大减少了计算量,达到身份认证的目的。
The audio signal feature, in this scheme, is the LPC Mel Cepstrum Coefficient (LPCMCC) and recognition algorithm is Dynamic Time Warping (DTW).
系统提取的音频信号特征为线性预测美尔倒谱系数(LPCMCC),采用动态时间规整(DTW)的识别算法。
The paper proposes an online handwriting signature verification algorithm with signature energy as feature based on dynamic time warping (DTW).
提出了一种基于DTW匹配的以签名能量为特征的在线手写签名验证算法。
Data captured by the DTW benchmarking tool during this test run showed that the database was processing an average of 302.93 transactions per second.
DTW基准测试工具在这个测试执行过程中所获得的数据表明,这个数据库每秒平均处理302.93个事务。
The wear characteristics of high chromium and high speed steel rolls are investigated with the DTW-166 thermal wear testing machine developed by us.
利用自行开发研制的DTW- 166热磨损试验机,研究了高铬铸铁、高速钢轧辊的磨损量与工艺参数的关系。
And data captured by the DTW benchmarking tool during this test run indicated that the database was processing an average of 36.04 transactions per second.
而在这个测试过程中由DTW基准测试工具获得的数据表明这个数据库平均每秒能处理36.04事务。
Fedex and DTW group in the original contract until 2009 to early in the Chinese market, the fedex layout will have to spend money to win a time schedule.
联邦快递与大田集团的合约原本于2009年才到期,要想提早在中国市场布局,联邦快递就不得不花钱赢得一个时间提前量。
For the length of feature vectors of speech samples is different, direct cutting and Dynamic Time Warping (DTW) regulation, are put forward to solve the problem.
提出了直接截取和DT W规正两种方法来解决语音样本特征向量长度不一致的问题。
In user-customized speaker verification system, we focused on building whole utterance model for every speaker and DTW, HMM and GMM modeling methods were adopted.
在用户定制密码的说话人认证系统中重点研究了为语音密码建立整句模型的方法,使用了DTW,HMM和GMM模型实现了对用户的建模和识别。
Dynamic time Warping (DTW) is one of the important distance measures in similarity searching of time series; however, the exact calculation has become a bottleneck.
动态时间弯曲(DTW)距离是时间序列相似搜索的一种重要距离度量,但其精确计算是一个性能瓶颈。
TMS320VC5416 16-bit fixed-point DSP is adopted in its core processor of the hardware. Dynamic Time Warping (DTW) algorithm is chiefly used to implement the software.
系统硬件的核心芯片采用普遍使用的16位定点DSP芯片TMS320 VC 5416,软件上主要采用动态时间规整算法来实现语音识别。
The joint venture agreement with DTW was originally expected to expire in 2009, but Fedex bought out the Chinese firm because it wanted immediate exposure to the domestic market.
该合资企业的协议,与大田原本预计在2009年届满,但联邦快递收购了中国公司,因为它希望立即接触到国内市场。
The results from the simulation show that the improved DTW algorithm can reduce the amount of data to be processed and recognizing time effectively and provide a better performance.
实验结果表明采用改进后的DT W算法有效的降低了待处理数据量和识别时间,提高了系统的运行速度。
In order to improve the efficiency of filtering algorithms for time series data stream, this paper proposes a new more efficient streaming time series query filtering algorithm for DTW.
目的设计基于DTW的高效过滤算法,提高时间序列数据流的过滤查询的效率。
The experiments on the effects of LB_HUST show that, LB_HUST can be used as a compacted and symmetrical DTW lower bounding function, and has a better output in the time series clustering.
实验结果表明,LB_HUST不仅是时间序列基于DTW计算的一种紧密而对称的下界函数,而且在时间序列聚类中能够取得较好效果。
Remove all old shipping labels, place the DTW Express Waybill on top of the package; never cover THD bar-code (even with transparent tape); do not allow labels to become wrinkled or dirty.
不要留旧标签在使用过的纸箱上,运单应贴在箱面上,不可遮盖运单的电脑条纹码(包括用透明胶纸),要保持运单平滑干净。
The speech recognition system adopts dynamic time warping (DTW) algorism to compare the characteristic parameters of speech signal with each other and recognize the result of speech signal.
采用动态时间归整(DTW)算法对语音信号进行特征参数序列比较并识别出结果。
By theoretical analysis and experimental testing it proves that the ant colony algorithm used in this system can raise the recognition rate and is more efficient than traditional DTW algorithm.
经过理论分析与实验测试,证明了蚁群算法在这个系统中比传统的DT W算法更能提高识别率且更有效率。
Both analysis and experiments show that the recognition time is proportional to the square of the length of the feature vector, if dynamic time warping (DTW) algorithm is employed in recognition.
分析和实验结果表明:若采用动态时间规正算法(DTW),识别时间与特征矢量长度的平方成正比关系。
The DTW distance of trend switch series is proposed to filter candidate series and improve the efficiency of similarity searching. The simulation on synthetic data is made and the result is discussed.
提出用趋势变换序列DTW距离做筛选的搜索方法,有效提高整个搜索效率,并在模拟数据库上进行仿真实验,并对实验结果进行分析和讨论;
The DTW distance of trend switch series is proposed to filter candidate series and improve the efficiency of similarity searching. The simulation on synthetic data is made and the result is discussed.
提出用趋势变换序列DTW距离做筛选的搜索方法,有效提高整个搜索效率,并在模拟数据库上进行仿真实验,并对实验结果进行分析和讨论;
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