movement of marker towards camera and backwards

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Hello,

Can anyone please guide me in locating the code in ARToolkit that detects
the motion of the markers towards camera and backward?

Thanks

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<div id="post_message_1177">Hello,<br><br>Can anyone please guide me in locating the code in ARToolkit that detects the motion of the markers towards camera and backward? <br><br>Thanks</div>

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From:	"aili aili" <ailihere@g ........>	Received:	Oct 11, 2006
To	artoolkit@h ..................
Subject:	movement of marker towards camera and backwards
------=_Part_4676_3971716.1160572065049 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Hello, Can anyone please guide me in locating the code in ARToolkit that detects the motion of the markers towards camera and backward? Thanks ------=_Part_4676_3971716.1160572065049 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline <div id="post_message_1177">Hello,<br><br>Can anyone please guide me in locating the code in ARToolkit that detects the motion of the markers towards camera and backward? <br><br>Thanks</div> ------=_Part_4676_3971716.1160572065049--

From:	Daniel Wagner <daniel@i ...............>	Received:	Oct 11, 2006
To	ARToolKit Mailinglist <artoolkit@h ..................>
Subject:	Re: movement of marker towards camera and backwards
aili aili wrote: > Can anyone please guide me in locating the code in ARToolkit that > detects the motion of the markers towards camera and backward? The value at the bottom right of the pose matrix is the z-value relative to the camera and just what you are searching for... Daniel