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vuforia sdk & model target Problem

January 17, 2020 - 2:01am #1

1.I use the model target. If the surface of the object has a metallic shiny material, it will affect the stability of the recognition. how can i fix it

2. I used model Target. I originally used vuforia sdk 8.3.8 extended track is smooth, but after updating to 8.6.7, there is a delay in tracking recognition.

The phone I use is iphone 11 64G, ios 13.3

vuforia sdk & model target Problem

January 22, 2020 - 4:14am #2

Hi,

Unfortunately shiny metalic surfaces are tricky to track. Below is an article with information regarding best practices with MT: https://library.vuforia.com/content/vuforia-library/en/articles/Solution/model-targets-supported-objects.html

Coming to your second question, between 8.3 and 8.6 we made some improvements to MT on the behaviour, we added some mods depending on the use-case. more info here: https://library.vuforia.com/content/vuforia-library/en/articles/Solution/using-the-model-target-motion-hint.html

I would suggest to try the new ADAPTIVE behaviour with MT and let me know the outcome.

If this is still not seeing the expected behaviour please provide me more details on the issue, how long is the delay? type of object? trained/un-trained db? with or without GuideView? etc.

Thank you.

Vuforia Engine Support

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