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QRcode multiple target error

September 9, 2020 - 4:34am #1

Dear colleagues,

I have some issue with 3 QR code targets.

 

1. I have uploaded 3 QR targets stars and get 5 stars on site 

2. I have uploaded this image targets to Unity

3. One QR code have 3d object and other two have quad with video player

4. I have built Android application and everything went smooth

 

Issue: When Im scanning this QR codes with my Android phone then I don't get correct video or 3d object on target object i.e. application is mixing up videos and objects. In other words application is not presenting correct video on target image.

I would be grateful if you have some ideas how to solve that. 

 

Best regards 

QRcode multiple target error

September 9, 2020 - 10:30pm #2

Hi,

maybe your QR codes look too much alike. If they share too many feature points, Vuforia will have trouble to keep them apart.

For that reason QR codes are not recommended as Image Targets.

If you are using QR codes just to generate random images you should try to variate them more.

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