Augmented Reality with symbols

Questions & Answers
1

Hey guys,

I need to recognize symbols with a camera at runtime. I tried to use the vuforia unity plugin and the Metaio sdk too. The problem is that the image of my symbols are not complex enough to both plugins to be recognized easily. I have 8 symbols and there are only 3 of the 8 symbols that can be recognize. I linked a picture of my symbols. In Metaio even if I reduce the similarityThreshold, it doesn’t get better. Do you know anything else that would be better ? Is AR the way to go ?

Thanks a lot for your time.

Claude

2

You can use Vuforia Frame Markers … since if recognized the square around ( see image below ) and you can put any image inside … you will have 256 ID’s to use

Frame Marker

looks like this … remember to print with a white border after the black one

34490-capa02.jpg

Link to Vuforia Frame Markers

I did not found the official source Image , but i already had at my dropbox …
i never find them to download when i need …
Frame Target Images from DropBox