crowdbotp/opentraj

Human Trajectory Prediction Dataset Benchmark (ACCV 2020)

opentraj's Issues

To Add THOR

http://thor.oru.se/

Questions about obsmat.txt File

Thanks for your great work.
Does pos_x, pos_y in the obsmat.txt file denote coordinates of metres?

Best Regards.

Develop a Dataset Explorer GUI

The purpose of the GUI is to provide information about various datasets and provide links to download them.

TODO:

• Create a config file containing details about the dataset.

• Create a GUI/parser that reads from the config file and displays them.

Number of trajectories in UCY?

Is it 786 ? as reported in CIDNN .
or is it 909? (as reported in inD-Dataset )

Add paper to SDD SOTA: Multi-Agent Tensor Fusion for Contextual Trajectory Prediction

H.txt files for Students3

Hello, thanks for your work on the H.txt of each scene. However, when I use the H.txt of students3 and Zara, the result is not right and the ETH and Hotel are right. Could you support me with some suggestions? Thank you very much.

Is there any documentation for this function in this repository?

I have great admiration for the work you do. But when I want to use it to Extract trajectory, I could't find some function I need. Would you please publish a document or Example?

Add USyd dataset

http://its.acfr.usyd.edu.au/datasets/usyd-campus-dataset/

ZTD dataset

1. apply for getting the dataset,
2. calculate the stats to be added
   https://zen-traffic-data.net/english/description/

Question on play.py, trajdataset.__t_p_dict;

Dear Authors

Thanks for your sharing. Great work.

I have a question about the play.py Line 82: trajdataset.t_p_dict turns to be None in my local run. I also can not find it in the toolkit/core/trajdataset.py file. Am I missing anything?

More generally, can you give me a simple example on how to convert world coordinates to image coordinates? (How to use the Hinv parameter (3x3) for that?)

Thanks,
He

missing parser and benchmarking

The repository is missing this folders.

Add "Correspondence to Scene" metric

Defined in [Scene Compliant] (https://arxiv.org/pdf/1909.07507)
consider its definition in the benchmark.

Which loaders are implemented already?

Hi,

Thanks for the great work. I was wondering if I can find documentation anywhere that updates which loader implementations in the toolkit are complete? I understand that this is still a working progress but it'd be great if it is easier to see what has been done already and which ones aren't ready yet.

Thank you

questions regarding annotation file in SDD dataset

Hi, I have some confusions regarding the columns in annotation files. if you could answer that

1-)you have provided the reference images along with annotations. That means that all the trajectories are happing in still images right?

2-)What does it mean by the same path considering the trajectories
Track ID. All rows with the same ID belong to the same path.

3-)"annotation is outside" means if the bounding box gets outside the image?
lost. If 1, the annotation is outside of the view screen.

4-) I couldn't understand this line
generated. If 1, the annotation was automatically interpolated.

consider "web crowd videos"

is it relevant to this repo? www.mikelrodriguez.com/datasets-and-source-code

Homography matrix for student01

Hi,

I notice that the homography matrix for student01 is not provided. Does the homography matrix for student03 apply to student01 as well?

Number of trajs in SDD?

For each of the following classes how many trajectory exist in whole SDD dataset?

• Pedestrian
• Bicyclist
• Skateboarder
• Cart
• Car
• Bus

Update README

In https://github.com/crowdbotp/OpenTraj#3-visualization

There is a dead link to a play.py file.

Is it now removed or just been renamed?

Where is the Stanford aerial dataset?

https://cvgl.stanford.edu/projects/uav_data/

Import Datasets from ped.fz-juelich.de

If you want to enlarge your database have a look to
ped.fz-juelich.de/da and
ped.fz-juelich.de/extda
You are welcome to use the data.

Images for each frame?

Hi there,

I'm currently working with the UCY dataset using your loaders, which have been very convenient. In the resulting Pandas dataframe, each row is associated with a frame_id, which (from my understanding) corresponds to the annotated i-th frame in the video. I would like to work with these individual frames, and I was wondering what might be the best way to extract them. The dataset folder have the .avi files, but the corresponding individual frames are not available.

My current idea is to use a program like VLC to go through the video and extract these individual frames every 0.4 seconds, which should be manageable, but I was wondering if there is a better way to do this. I need the frames to correctly correspond to each row; ideally, if a folder of these frames is available, I would use these. Otherwise, my method should work, but I just need to make sure that I am working with the correct frames.

Apologies if this question has been asked and answered elsewhere - if so, I haven't found it yet. If you have any suggestions or comments, they would be greatly appreciated! Thank you for your time, and I hope to hear from you soon.

Isn't Occ-Traj120 interesting ?

https://github.com/soraxas/Occ-Traj120

script for downloading datasets

As we are not allowed (?) to store the datasets here, we need to remove them and instead write scripts to download/unzip/ and use them.

1. It can be done through pyqt user interface
2. for SDD/GC at least we might store the annotations separately somewhere as that would be too much to download all the videos

Fill num of trajs, Coord, FPS and description for all datasets

Introduce github page: "Awesome-Interaction-aware-Trajectory-Prediction"

This github page introduces new papers and dataset about trajectory-prediction (it does not have tools and baselines for prediction task).
https://github.com/jiachenli94/Awesome-Interaction-aware-Trajectory-Prediction

Add "Large-Scale Crowd" (by Alahi)

This is the paper:
http://vision.stanford.edu/pdf/alahi14.pdf

Here is the link to the dataset:
https://www.dropbox.com/sh/czrlfdc3f39ekbl/AABNU-xw-A2Z5Ilfoc17ugRca

FPS of SDD and GC?

ModuleNotFoundError: No module named 'benchmarking'

Hi,
Anyone having problems with importing ? I was following setup process:

python toolkit/benchmarking . [output_dir]

and output was

Traceback (most recent call last):
File "/usr/lib/python3.6/runpy.py", line 193, in _run_module_as_main
"main", mod_spec)
File "/usr/lib/python3.6/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "toolkit/benchmarking/main.py", line 4, in
from benchmarking.load_all_datasets import get_datasets, get_trajlets, all_dataset_names
ModuleNotFoundError: No module named 'benchmarking'

my bashrc path:
export PATH=/usr/bin/python3:$PATH
export PYTHONPATH=$PYTHONPATH:/home/vsproject/OpenTraj