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Question AR Face tracking huge input lag

Discussion in 'AR' started by antoniskamzel, Jun 9, 2021.

  1. antoniskamzel

    antoniskamzel

    Joined:
    Feb 18, 2020
    Posts:
    25
    So i have an app loading glasses on the face but i notice that there is a high 'input lag' or whatever you wanna call it. I mean when i move my head i see that movement on the screen after a couple of moments. It's not a dealbreaker but I wonder if it is my phone that is not that powerful or some kinda bug.
    Any ideas?
    Thanks!
     
    antoniskamzel, Jun 9, 2021
    #1

  2. TreyK-47

    TreyK-47

    Unity Technologies

    Joined:
    Oct 22, 2019
    Posts:
    1,820
    Notes from the team:

    Android/ARCore may have a significant delay in tracking faces as it can be computationally expensive.
    iOS/ARKit tends to be more optimized for face tracking with more specialized hardware.

    If you are seeing the issue on iOS, please file a bug.
    https://unity3d.com/unity/qa/bug-reporting
     
    TreyK-47, Jun 15, 2021
    #2
    antoniskamzel likes this.