Dynamic Time Warping (DTW)
Dynamic Time Warping (DTW)
DTW is implemented in both MATLAB/Octave and C/MEX. The C/MEX function is very fast.
The algorithm we use is the standard one from Wikipedia:
There is a demo in the package. To use, just call:
d=dtw(s,t,w)
or
d=dtw_c(s,t,w)
This library is also available on MathWorks MATLAB Central:
Zitieren als
Quan Wang (2024). Dynamic Time Warping (DTW) (https://github.com/wq2012/dynamic_time_warping/releases/tag/v2.2), GitHub. Abgerufen.
Kompatibilität der MATLAB-Version
Plattform-Kompatibilität
Windows macOS LinuxKategorien
- Signal Processing > Signal Processing Toolbox > Transforms, Correlation, and Modeling > Transforms > Cepstral Analysis >
Tags
Quellenangaben
Inspiriert: jsantarc/Dynamic-Time-Alignment-K-Means-Kernel-Clustering-For-Time-Sequence-Clustering
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!Live Editor erkunden
Erstellen Sie Skripte mit Code, Ausgabe und formatiertem Text in einem einzigen ausführbaren Dokument.
code
Version | Veröffentlicht | Versionshinweise | |
---|---|---|---|
2.2 | See release notes for this release on GitHub: https://github.com/wq2012/dynamic_time_warping/releases/tag/v2.2 |
||
1.4.0.0 | Minor bug fixed according to the suggestion from Steven du, NTU. Thanks. |
||
1.3.0.0 | added Matlab compiler as required products |
||
1.2.0.0 | removed mex file |
||
1.0.0.0 |