Data preprocess

[zhangpur]

I am confused with getting preprocessed data from original UCY dataset (zara01,zara02,univ), as there only gives annotations in image coordinate system. Can you provide data preprocessing code? Thanks very much!

[agrimgupta92]

We used approximations to calculate the homography matrix for e.g. using the dimensions of a car (of specific model/company) and then using the homography matrix to convert from pixel to real world coordinates. At this time the code for data is not publicly available and I can't provide a timeline as to when that will happen.

[avijit9]

How did you plot trajectories on images then (Fig. 6 in the paper)? If possible, can you make the code online for plotting trajectories?

[agrimgupta92]

You might find this #5 (comment) helpful.

[trungmanhhuynh]

@avijit9 Are you able to plot the correct trajectories ?