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Unique number in target / personate image target

April 26, 2018 - 2:32am #1

Hi there,



This may be an advanced question hehe.

I want to send my customers a AR surprise but I'll have to put a unique number(client number) on the image so I can recognice their name and use it in the app.



Example:

Client 1 gets the image target with number 02134

 

If he scans it unity connects 02134 with the name John

So the app will say hello John.









What i thought that the solution was:

- Making image targets for all my clients (250)

 

But vuforia doesn't she enough diffrents 80% of the time you get the correct name

20% of the time he's finding another name because he uses the wrong image target.





What is the best solution?

I want to personate my AR message

Unique number in target / personate image target

April 26, 2018 - 9:39am #2

Hello,

Apologies but I don't understand if this is a question, or a problem you're observing with Vuforia. Some questions:

  • Are you using CloudReco? Or ImageTargets (via device database)?

Similar targets can confuse the detection algorithm. If the target has the same background and all that's changed is some text, this can cause false positives as text does work well for Vuforia image recognition. This is true for both our cloud and on-device products.

What would be most helpful is if you could provide examples of targets that are working well, and ones that are not working so well (assuming that you're having a problem).

Thanks,

Vuforia Support

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