commaai / calib_challenge Goto Github PK

How does one extract individual frames from the video?

This is the graph of the yaw in the first video, in which the car drives straight, slowly turns left, and then goes straight again.

How does this translate into a trajectory?

Hi! I am trying to use DL in this challenge (which is pretty much designed not to facilitate using any Neural Networks 😝) and I wanted to try out some of my submissions here in this thread rather than spamming their email with 10 overfitted submissions a day - would that be alright if I attach some here on this thread; and you can validate them in one go once you get some time? ❤️

Lastly, can we have a short Leaderboard of how many people got the highest score so far (top 10) and their methodology in a couple of words just for future participants to benchmark where they are, and motivate them to improve further and try to surpass the best! 🤗
TIA
submission.zip

Hi all,

Does the direction of motion in camera frame is equivalent to optical flow ?

But if you're estimating direction of travel, you need to at least look at a pair of images.
So for N images, only N-1 direction of travel vectors can be estimated. Please confirm if I'm missing something.

Is the first row in the txt file the direction of travel from frame 0 -> 1?

4.txt only has 1196 labels as opposed to 1200 labels. Why is that the case?

Hi so in this text file https://github.com/commaai/calib_challenge/blob/main/labeled/3.txt#L407 there is plenty of nan's.
As far as I cen tell the video seems ok in those timestamps.
Since this challenge is quite new, could you confirm that this is intentional?

I have mailed a submission but haven't received a reply yet (possibly because of the weekend). I was wondering whether the challenge was over already (the money part)

That impact fucked

When you say focal length in the readme, do you mean picture resolution?

I think that's might be what you mean! Simple clarification ^^ THANKS