Log in or register to post comments

Target Detection Range

SDK 10.0
October 2, 2021 - 8:39am #1

Good afternoon, I'm using Vuforia in Unity to create a project using VuMarks and I'm trying to increase the aplications detections range. At the moment I am using a VuMark with 20 cm width that allows for about 1 to 2 meters of detection range. I was wondering if there was any way to try to increase this detection range without increasing the size of the VuMark, I would like to have about 3 to 4 meters of detection range. Is there any way I could go about maximizing the detection range?

SDK Version: 

Target Detection Range

October 6, 2021 - 8:19am #4

Hello,

Here are some tips for how you can improve the detection range of VuMarks:

  • Make the border and clear-space wider
  • Use contrasting colors for border/clear-space
  • Make the contour simpler - especially if you have shorter elements in them
  • Use fewer bits to give them more space
  • Enlarge the bits by limiting the space in-between

Hope this helps.

-Vuforia Engine Support

Target Detection Range

October 6, 2021 - 3:09am #3

Yes I have been using Vuforia Engine version 10.1.4. So what i want to know is what's the best way to maximize detection range in VuMarks without changing the VuMarks size and if maybe i'm better off changing into image targets instead.

Target Detection Range

October 4, 2021 - 12:19pm #2

Hello,

Vuforia Engine version 10.1.4 introduced improvements to VuMark detection ranges.

Have you been evaluating with this version of the SDK, or later?

Thanks,

Vuforia Engine Support

Log in or register to post comments