Lets say that I have a box with black counters and white space inside. Is it possible to track it if I fill the box with different colors like,
filled with red inside in black counter box. If so is it possible to recognize the filled color within unity api ?
If you are using image tracking and you change the filling color then you also change the image, so you would not be able to track it anymore. The only way this could work is by using 3D tracking. Regarding Unity, this plugin can only recognize images from a wtc file.
1) how can I register for a trial copy of Wikitude 3D recognition & tracking module?
2) Can you point me to a sample iOS source code that recognizes 3D objects?
The image recognition is working with grey scale images --> this is the reason why the colors are not recognized properly.
Thank you for your reply.
And how should I do to add color recognization?
Is there plugin can used?
We don't have a plugin available, but with the Plugins API you can integrate third party libraries with our SDK - so you can search for color recognition engines and integrate a suitable.