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	<title>Comments on: PyCon 2008 Presentation &#8211; Marshie Attacks</title>
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	<link>http://blog.insightvr.com/?p=3</link>
	<description>lasers, wiimote headtracking, games, visualizations</description>
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		<title>By: john</title>
		<link>http://blog.insightvr.com/?p=3&#038;cpage=1#comment-8</link>
		<dc:creator>john</dc:creator>
		<pubDate>Wed, 26 Mar 2008 03:14:02 +0000</pubDate>
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		<description>idiotonuni,

The iSight camera in the laptop &quot;sees&quot; the laser and I&#039;ve written some code that uses NumPy to quickly process the image and look for lasers.  If you want more detail you can read the &lt;a href=&quot;http://insightvr.com/download/PyCon2008Marshie.pdf&quot; rel=&quot;nofollow&quot;&gt;PyCon slides&lt;/a&gt; (I hope that video of it will be online soon) and even download the source.

Note that my brother Matt has make this work with a Logitech webcam under Linux.</description>
		<content:encoded><![CDATA[<p>idiotonuni,</p>
<p>The iSight camera in the laptop &#8220;sees&#8221; the laser and I&#8217;ve written some code that uses NumPy to quickly process the image and look for lasers.  If you want more detail you can read the <a href="http://insightvr.com/download/PyCon2008Marshie.pdf" rel="nofollow">PyCon slides</a> (I hope that video of it will be online soon) and even download the source.</p>
<p>Note that my brother Matt has make this work with a Logitech webcam under Linux.</p>
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		<title>By: idiotonuni</title>
		<link>http://blog.insightvr.com/?p=3&#038;cpage=1#comment-7</link>
		<dc:creator>idiotonuni</dc:creator>
		<pubDate>Wed, 26 Mar 2008 02:31:42 +0000</pubDate>
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		<description>one question what picks up the laser and turns it into an input?</description>
		<content:encoded><![CDATA[<p>one question what picks up the laser and turns it into an input?</p>
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