How many frames per second were the video frames captured at?

[WesleyHsieh0806]

Hi thanks for open-sourcing this great dataset.
I'm curious about several statistics of this dataset:

1. How many frames per second were the video frames captured at for each episode?
2. Were all the frames captured at 180x320x3?
3. How many frames are contained in each episode on average?

[kpertsch]

Hi!

The frames were captured at 15Hz. They were originally captured at Full-HD resolution, we downsampled them in the RLDS version of the dataset, but the raw version at full resolution exists (https://droid-dataset.github.io/droid/the-droid-dataset.html), there's 27M frames across 90k trajectories (including failure trajectories), which makes an average of 300 frames per episode.