5、j;最后得到的output55就是我们所需要的DTW距离.DTW的C语言实现#include#includeusing namespace std;#define NUM 6 /序列中样本点的个数简单起见,假设2个序列的样本点一样多#define Min(a,b) (avoid aprint(int*, int,int);int main()coutadfewroai;for(i=0;ibi;for(i=1;i=NUM;i+)for(j=1...
DTW算法的C源码,希望对研究语音识别算法的各位有帮助。 DTW C 源码2009-12-31 上传大小:8KB 所需:48积分/C币 【语音识别】基于动态时间规整(DTW)的孤立字语音识别Matlab源码.zip 【语音识别】基于动态时间规整(DTW)的孤立字语音识别Matlab源码.zip
This version of the algorithm uses a C kernel, supporting multidimensional arrays and Euclidean distance, to speed up the calculations with a Python wrapper as the user interface. More details and sample code can be found in this Jupyter notebook: ...
We use dynamic time warping (DTW) as supervision for training a convolutional neural network (CNN) based keyword spotting system using a small set of spoken isolated keywords. The aim is to allow rapid deployment of a keyword spotting system in a new language to support urgent United Nations ...
utils.c multi-dimensional trajectories utils.h first commit Repository files navigation README Apache-2.0 license DTWfastNN: Dynamic Time Warping (DTW) using Tree-based fast Nearest Neighbor (fastNN) This code shows an example of performing Dynamic Time Warping using the tree-based fast Nearest...
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也就是说，每个点尽可能找离它距离最小的点，允许时间轴上的伸缩。显而易见的，这种情况下DTW计算的距离比欧氏距离更小。因此，对于时间上有拉伸或压缩的序列，使用DTW计算的序列距离更加合理，该算法在语音序列匹配中使用十分广泛。首先看这一张图：我们有两个序列C和Q，[公式] ， [公式] ，要...
一个应用DTW的说话人识别系统如图8-4所示。它是与文本有关的说话人确认系统。它采用的识别特征是BP FG(附听觉特征处理) , 匹配时采用DTW技术。其特点为:①在结构上基本沿用语音识别的系统。②利用使用过程中的数据修正原模板,即当在某次使用过程 中某说话人被正确确认时使用此时的输人特征对原模板作加权修改(一...
For Epson WorkForce Pro 6590 6090 D2TWF DTWC DW Color Black Cyan Magenta Yellow Volume 120ml Certificates ISO 9001, ISO14001, CE, STMC,ROHS Defective Rate Defective <0.5%, 1:1 free replacement Warranty 24 months with 100% satisfaction ...
The coupled relationship and mutual interaction between the global sea surface temperature (SST) and the global sea level (GSL) is one of key questions about global change. However, non-uniform distribution, nonlinearity and complex mechanism make so many uncertainties on the multiscale relationship ...