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Localization after multiple consecutive falls #579

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texhnolyze opened this issue Jul 19, 2024 · 1 comment
Open

Localization after multiple consecutive falls #579

texhnolyze opened this issue Jul 19, 2024 · 1 comment
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@texhnolyze
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Summary

During RoboCup 2024 we found, that when falling multiple times in short succession (e.g. colliding with other robots during dynup) we end up wrongly localizing.

Expected behavior

After falling multiple times, we still want to correctly reset localization so that it is a lot mor likely that we relocalize successfully.

Steps to Reproduce

  1. Be localized correctly on the field
  2. Fall over
  3. While getting back up fall over again 2-3 times, moving a bit on the field
  4. -> Should lead to wrong localization, because we reset it during getup, but fall again

Possible Solution

It might be possible to just wait for a second or two after fully getting up, to see if we are stable before resetting the localization

@texhnolyze texhnolyze added bug Something isn't working navigation labels Jul 19, 2024
@Flova
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Flova commented Jul 22, 2024

We might want to look at the rosbags where this occured.

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