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uzh-rpg / rpg_timelens

Repository relating to the CVPR21 paper TimeLens: Event-based Video Frame Interpolation
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Help With Evaluation #18

Closed blessedcoolant closed 3 years ago

blessedcoolant commented 3 years ago

Sorry for the beginner question.

I've been trying to evaluate this code. It works perfectly with the provided video and events but I am facing issues with my own videos.

  1. I extracted the video to frames.
  2. I created a timestamp.txt with the correct time stamps.
  3. I converted the pngs to npz using a script I found online.

But still the evaluation fails to go through. It actually runs without errors but it does not generate any new content. Am I missing something? Or is there a particular way to generate events?

NoUserNameForYou commented 3 years ago

Hello there!

Can you tell me how to create the timestamp.txt file and convert the pngs to npzs? (I found a script for conversion but it's asking me for an input location I don't know how to redirect the command there)

Edit: Turns out it needs special kind of a camera to beginwith. It's useless for the average joe.

danielgehrig18 commented 3 years ago

Yes this work requires an event camera. See #2