about Ego-Exo4D download part

[emjay73]

Thank you for sharing the dataset!

I am looking for a dataset which satisfies

1. multi-view camera setup,
2. moving object present in the scene
3. include relative extrinsic poses between cameras
4. include camera intrinsics
5. include a point cloud that can be projected to the image using the given intrinsic and extrinsic.

I downloaded the dataset using the following command

egoexo -o /scratch/e1559a04/DB/Ego4D/ --parts metadata downscaled_takes/448 take_trajectory take_point_cloud

However, I cannot locate the information regarding "3. relative extrinsic poses between cameras," "4. camera intrinsics," and "5. a point cloud that can be projected to the image.".

My directory has the following structure after downloading the data.

Could you please assist me in finding that information?

[miguelmartin75]

This information is present in the VRS files of each take. Here is relevant documentation: https://docs.ego-exo4d-data.org/data/mps/ and https://docs.ego-exo4d-data.org/data/takes/