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Working Distance for Vuforia

October 3, 2012 - 10:56am #1

Hi, alll, 

I'm trying to develop a Adnroid AR app where the camera is mounted on the glasses, the captured video stream is fed into Android. I wonder since the distance between the camera and target will be greater than the typical use case, will Vuforia work at for target at 1-2 meters away?

Working Distance for Vuforia

October 4, 2012 - 7:23pm #3

The issue that you're going to run into is that Vuforia will only use the device camera, there is no way to introduce alternate video feeds at this time.

Working Distance for Vuforia

October 4, 2012 - 2:43am #2

Hi Kexi,

Yes Vuforia can work for a target 1-2 metres away, however it depends on the relative size of the target i.e. the target should still make up a significant portion of the camera frame - so basically you just make the target bigger.

You can experiment with the samples by putting the image target on a monitor and resizing the window.

HTH

N

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