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Timeline

May 20, 2025, midnight UTC

Aug. 31, 2025, midnight UTC

The competition is over.

Discussion

Camera Intrinsic Parameters

Created by: miturbe1
avatar miturbe1
posted 3 months, 1 week ago

Hello,

I would like to clarify the intrinsic parameters of the event camera used in the dataset.
The challenge description states that the event coordinates are limited to [0, 199] (200×200).

Were these events:

1) Generated using the original camera intrinsics (e.g., 1024×1024 resolution, with focal length f≈1237 px) and then cropped or mapped to 200×200?

2) Simulated directly with a 200×200 sensor, where the intrinsic parameters of the camera (focal length f, principal point cx,cy​) are scaled accordingly?

Thanks in advance.

avatar darioizzo
posted 3 months, 1 week ago

No cropping was applied to the simulated images.

Created by the Advanced Concepts Team, Copyright © European Space Agency 2021