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Exclude part of image target

March 31, 2021 - 5:59pm #1

Hi!

 

Context:

I wanted to make an image as a target, in which the user might doodle in a small area in the middle. 

So the question is that is there any possibility of not processing the middle part as part of the image recognizing process? 

 

I have read that it wasnt possible in a post in 2015.

Is there any update after 2015 or any work around to make this possible?

Thanks!

 

 

Exclude part of image target

April 6, 2021 - 5:49am #2

Hi,

It would be the same today, unfortuantely not possible.

This being said, there might be a workaround in the sense that you can create Image Target at run-time now, so tehnically you could ask the user to take a picture of the image; and create an Image Target with it, adressing your use-case.

How would you achieve this:

1. https://library.vuforia.com/articles/Solution/Working-with-the-Camera.html#How-To-Access-the-Camera-Image-in-Unity

2. https://library.vuforia.com/articles/Training/getting-started-with-vuforia-in-unity.html

Hope this helps.

Vuforia Engine Support

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