Timeline for Trajectory Clustering: Which Clustering Method?
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 19, 2014 at 9:14 | vote | accept | Sibbs Gambling | ||
| Sep 16, 2013 at 7:55 | comment | added | a.desantos | Then, I confirm my suggestion. You may use DTW on your data by using a polar transformation $r = \sqrt{x^2+y^2}$ for example, or you can calculate the centroid of each trajectory and calculate the distance of that trajectory to its corresponding centroid using afterwards that distance vector for the alignment. | |
| Sep 16, 2013 at 7:36 | comment | added | Sibbs Gambling | Sorry for the confusion caused. Please kindly refer to the updated question. :) | |
| Sep 16, 2013 at 7:29 | history | answered | a.desantos | CC BY-SA 3.0 |