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ARCore - Tracking Quality

Using Unreal Engine in combination with Google ARCore there is an debug information called "Tracking Quality". In normal setup with camera overlay the "Tracking Quality" state is set to "Orientation and Position". If I'm watching just a plane white surface (like a wall) it is set to "Not tracking". Because of the "Not tracking" state my projected (AR) objects in the world are stuck.

Following an image of my AR settings: AR Settings

Is it possible to prevent this "Not tracking" state for better performance/usability of my AR App?

Product Version: UE 4.19
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asked May 30 '18 at 08:39 AM in Everything Else

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Hi, here is a description of how arcore works. It is specifically stated: "Because ARCore uses feature points to detect planes, flat surfaces without texture, such as a white wall, may not be detected properly". I don't think you can help that from unreal.

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answered May 30 '18 at 10:16 AM

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