Get track history after using trackerGNN?

Question

Ryan Fogle 2021-9-16

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1454694-get-track-history-after-using-trackergnn

回答： Prashant Arora 2021-9-16

Hi,

I am using trackerGNN to form tracks on simulated measurements. Is there a function that handles forming a history of track estimates? More specifically, the tracker() function forms a cell array of trackObjects. Those track objects contain trackIds. Currently, I have to match trackIDs over time and concatenate it with prior track positions to form historical track information. Is there code that does this already?

It would also work if there were a function like predictTracksToTime() that allowed me to get track position at a prior time.

Thanks

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Prashant Arora 2021-9-16

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1454694-get-track-history-after-using-trackergnn#answer_788919

Hi Ryan,

There is no existing code/tool in the toolbox that does this automatically. Your method of using TrackID information from each track and manually concatenating their history is probably the way out.

Thanks,

Prashant