Hi,
What are the different between arDetectMarker function
use in calc function of ARToolKitPlus and
arDetectMarker in Tracker base class? because when I
use the function calc, this function return >0  and <0
when I use arDetectMarker of Tracker base class. I
used the same camera images.
Best regards



	

	
		
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Andriamasinoro Rahajaniaina wrote:
> What are the different between arDetectMarker function
> use in calc function of ARToolKitPlus and
> arDetectMarker in Tracker base class? because when I
> use the function calc, this function return >0  and <0
> when I use arDetectMarker of Tracker base class. I
> used the same camera images.
>   
There is only one implementation of arDetectMarker which is in
arDetectMarker.cxx as can be seen when looking into the source code. The
derived classes just call this implementation.

If you experience problems such as you described above, I suggest that
you step through the code with a debugger and see where those
differences happen...

Daniel