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#1 23-Jul-2012 16:56:56
- azis bahari
- Member
- Registered: 3-May-2012
- Posts: 28
tracking marker
hi arkeon
I want to ask about the method of fiducial marker tracking and markerless
using what method?
please provide the theory and implementation of the method used
thank you
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#2 23-Jul-2012 19:02:28
Re: tracking marker
Hi,
the fiducial markers are detected using the Aruco library
the featured markers are detected using the Orb algorithm provided in OpenCV (for the current version available on the scol trunk)
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#3 6-Aug-2012 15:42:30
- azis bahari
- Member
- Registered: 3-May-2012
- Posts: 28
Re: tracking marker
I am still confused how to detect the marker ...
when using library aruco
please provide an explanation and method of calculating the marker ......
for example in the trunk, an example where I have to take
please explain what kind of algorithm orb?
and provide an explanation and calculation algorithms orb
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#4 7-Aug-2012 00:55:08
Re: tracking marker
Hi
about aruco the one you should ask is there : http://www.uco.es/investiga/grupos/ava/node/26
about the orb algorithm search on google you can find the paper.
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#5 7-Aug-2012 15:17:23
- Tenshikris
- Scol Language & OS3D developer
- Registered: 11-Apr-2011
- Posts: 20
Re: tracking marker
Hi azis ! 
If you want to know more about ORB algorithm, you can take this : https://willowgarage.com/sites/default/ … _final.pdf
The document is on the developer's website which programs OpenCV. 
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