agrimgupta92/sgan

Question: Dataset Preprocess

CHIH-CHIA opened this issue · 4 comments

CHIH-CHIA commented

Hi,
I am trying to merge other datasets into this. But the description of this dataset is a bit confused.

"All the datasets are pre-processed to be in world coordinates i.e. in meters. We support five datasets ETH, ZARA1, ZARA2, HOTEL and UNIV."

How does this handle pre-process in different datasets?

vidaadl commented

@CHIH-CHIA
Hi, I have the same question. Have you figured it out?

MoonBlvd commented

@vidaadl @CHIH-CHIA @agrimgupta92
Same question here! I want to map meters back pixels for visualization but do not have the transformation matrix the authors have used. Have you figured it out?

VishalSowrirajan commented

@MoonBlvd Same here - I want to visualize but I do not know how to convert the real world coordinates back to pixel space.
Have you figured it out? If yes, can you share it?

theDebugger811 commented

Hi,
You can find more info here. Hope this is helpful.