ucf-sst-lab / ucf-sst-citysim1-dataset Goto Github PK

现在的下载链接似乎只是样例？非常感谢！

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Hello!
I noticed the primary readme states, "Numerous vehicle conflict events have been observed in the dataset"

Are there labels for which events in the dataset are anomalous or vehicle conflicts?
I did not find such a label when I searched the documentation.

How would you recommend going about finding which sequences have anomalies in them, or would you happen to have a list of sequences that you've noticed has these conflicts?

Feel free to let me know if I can clarify my question, and thanks for your time.

Dear Sir:
I tried to find the estimated accuracy of the position but I could not find it. For example, the researchers claimed that the estimated accuracy of the positions in the highD datasets is 0.1m.
I wonder what is the estimated accuracy of the positions in the CitySim datasets.
Thank you!

hey! I appreciate that your work on the transportation open dataset(citysim)，especially task of trajectory prediction. In fact, I have
read your paper called "Trajectory Prediction for Vehicle Conflict Identification at Intersections Using Sequence-to-Sequence Recurrent Neural Networks", and I see that you've already done the work of dealing with raw data, eliminating stationary tracks and dividing the dataset according to 0.7/0.3 respectively. But I cannot find available code anywhere. I would really appreciate it if you shared your code with me! And it can also help me avoid doing repetitive work.

Hello!

Thanks for sharing!

Currently I am using the Freeway B (Basic Segment) data. When plotting the vehicle trajectories using carCenterXft and carCenterXft, it is found that in some continuous time steps, X or Y maintains unchanged. For example, the trajectory of vehicle 6268 in FreewayB-01.csv is visualized. You can see there are some horizontal/vertical lines. Could you please help me figure it out?

Thanks.

I am planning to conduct an experiment on CitySIM before the coming CVPR. I have completed the application form and sent the email to [email protected] on Sunday but there is no response. Would you please have a check? Any help will be appreciated!

Hello!

Will you upload the weaving segment data in the near future?

Thanks.

Hi, thanks for introducing your solid work. It's very impressive.

Contacts of collaborators contributed to Expressway A and B are invalid. would you please provide their contacts.

Thanks a lot.

The links for freeway B and C are not working. Cannot find the contact details of collaborators.