Augmented Jacob Augmented Jacob - 1 year ago 82
Android Question

How to Detect Multiple Image Targets?

I've got my unity project exported through Vuforia to Eclpse. But, when I run the application only one image target is detected at a time.

In Unity, both datasets have been marked active, but still no use.

I see a lot of links like:

But they only explain how to code away when the app is built from scratch, and not when it is exported through Unity.

Anyone got any ideas?

Answer Source

This is what I've got from my findings.

It's a simple process. When adding the AR Camera into the scene you would generally Load Data Set and check the one ImageTarget Data Set needed for that application.

At first I tried simply checking all the Data Set I needed, but that didn't work since it helped me detect only one ImageTarget at a time.

Finally, I came across this option within the Inspector Panel of the AR Camera that called Max Simlutaneos Detection. This was it. Enter the value as the number of detections you would need for that applications, and it does exactly that.

Vuforia supports multiple detection upto a certain limit and so this was achieved.

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