AR fondation problem with image tracking stability

Unity Engine
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1

Hi guys

I’ve a problem with an easy image tracking when move the camera around the target, the virtual object follow me and the tracking is unstable.
I’ve try to change the frame rate with 15-30-60 but i’ve the same problem.
The qr code scale is 20x20cm and the target Unit is 3 x 2 unit, android device.

Any suggestion for increase stability?

Thank you

Emanuele

2

You may have better luck selecting a different image.

From Google’s ARCore best practices (Add dimension to images  |  ARCore  |  Google for Developers):

  • Avoid images with that contain a large number of geometric features, or very few features (e.g. barcodes, QR codes, logos and other line art) as this will result in poor detection and tracking performance.
1 Like
3

@Emanuele4484 In-case if you are having difficulty in detecting the QR code, contact our support team on discord for Easy ML Kit plugin.

We send you the barcode scanner apk so that you can have a check if its detecting fine. Our plugin works with AR Foundation so it will be a good companion if ARCore image detection is not working for you.