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NVlabs / handover-sim

A simulation environment and benchmark for human-to-robot object handovers
https://handover-sim.github.io
BSD 3-Clause "New" or "Revised" License
87 stars 14 forks source link

FPS problem #14

Closed yangyichu closed 11 months ago

yangyichu commented 11 months ago

Hi, I'm wondering why is _TIME_STEP_RAW in dex_ycb set to 0.04, in the paper, it says the dataset was collected at 30 fps.

ychao-nvidia commented 11 months ago

Yes, for DexYCB we streamed each camera at 30 fps. However, the final frame rate would drop a bit after synchronizing the 8 camera streams. We did not measure the final frame rate, and just ballparked it to be 25 fps (0.04 second per time step) here.