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I'm using Vuforia in Unity to track 2 AR markers (without a fixed spatial relationship), and 1 marker is always out of focus (when moving it). Therefore, I think the Vuforia multi-targets case doesn't apply to it well?

I'm thinking maybe to touch a screen and set the focus manually to the moving marker, but not quite sure if the fixed marker will still tracking well. I couldn't find a way in Unity to set focus area, but I found it's possible to do it by Android camera directly.

Is it possible to sill use Vuforia AR camera tracking 2 markers(without a fixed spatial relationship) and can manually set the focus of the camera to one marker? Or Metaio provide a solution? Thanks.

Steven
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sophia
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  • have you looked at [this](https://developer.vuforia.com/forum/unity-3-extension-technical-discussion/frame-marker-camera-focus) discussion? There is an interesting script that sets the focus mode. It seems your problem might have to do with auto_focus not working on your device. – Rudolfwm Aug 14 '14 at 16:58
  • I already set up the auto focus, and I don't think this is the same issue.. – sophia Aug 20 '14 at 16:46
  • @sophia Do you have solution for this. I am stuck with same problem. – vanshika Jan 19 '17 at 09:10

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