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	<title>On 3D Printing &#187; academic</title>
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	<description>Tracking the emerging 3D Printing revolution!</description>
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		<title>Take a Photo, Get a 3D Model &#8211; This Could Change 3D Printing Design</title>
		<link>http://on3dprinting.com/2013/09/13/take-photo-get-3d-model-change-3d-printing-design/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=take-photo-get-3d-model-change-3d-printing-design</link>
		<comments>http://on3dprinting.com/2013/09/13/take-photo-get-3d-model-change-3d-printing-design/#comments</comments>
		<pubDate>Sat, 14 Sep 2013 06:01:09 +0000</pubDate>
		<dc:creator><![CDATA[on3dprinting]]></dc:creator>
				<category><![CDATA[News]]></category>
		<category><![CDATA[3-Sweep]]></category>
		<category><![CDATA[academic]]></category>
		<category><![CDATA[design]]></category>
		<category><![CDATA[Mixee Labs]]></category>
		<category><![CDATA[Nancy Yi Liang]]></category>

		<guid isPermaLink="false">http://on3dprinting.com/?p=4380</guid>
		<description><![CDATA[Rarely, if ever, do you see an academic video get over 1 million views on YouTube. Check out 3-Sweep, a technology that will change 3D printing.]]></description>
				<content:encoded><![CDATA[<h3>3-Sweep Is Simply Amazing</h3>
<p>Rarely, if ever, do you see an academic video get over 1 million views on YouTube. Well, the research team behind 3-Sweep may have created technology that could push 3D printing forward in a major way.</p>
<p><em><strong>With a few mouse clicks and keyboard strokes, the software lets a user to create a 3D model from a single photo. </strong></em></p>
<p>The team from Israel&#8217;s IDC Herzliya, comprised of Tao Chen, Zhe Zhu, Ariel Shamir, Shi-Min Hu, and Daniel Cohen-Or, first plans to present their new technology at <a href="http://sa2013.siggraph.org/en/">SIGGRAPH Asia 2013</a>.</p>
<p><img class="alignnone size-full wp-image-4381" alt="3-sweep 3D model" src="http://djy4v7w60ym8o.cloudfront.net/wp-content/uploads/2013/09/20130913-3-sweep-3D-model.jpg" width="615" height="342" /></p>
<p>Meanwhile, <a href="http://on3dprinting.com/2013/08/22/makerbot-digitizer-desktop-3d-scanner-goes-on-sale-for-1400-video-from-bre/">MakerBot is selling hardware for $1,400</a> to digitally scan real-world objects and other companies are <a href="http://on3dprinting.com/2013/08/09/3d-scanning-for-3d-printing-how-kickstarter-is-changing-the-game/">raising money on Kickstarter to sell 3D scanner</a> devices for under $1,000.</p>
<p>Below is a video with extensive demonstrations of how the 3-Sweep tech works.</p>
<p>&nbsp;</p>
<p><iframe src="//www.youtube.com/embed/Oie1ZXWceqM" height="346" width="615" allowfullscreen="" frameborder="0"></iframe></p>
<p>We reached out to some of the 3D printing community. Nancy Yi Liang, co-founder of <a href="http://on3dprinting.com/tag/mixee-labs" target="_blank">Mixee Labs</a>, said &#8220;Wow. I&#8217;ve seen a lot of papers that deal with photo to 3d modeling, especially at SIGGRAPH, but this is one of the few presentations where I thought &#8216;I can use the interface&#8217; AND &#8216;this could produce models I&#8217;d want!&#8217; I hope they publish the paper and maybe even release some of the code behind the awesome.&#8221;</p>
<p>In the video above, when an object is extracted, the background is automatically rebuilt using the <a href="http://gfx.cs.princeton.edu/pubs/Barnes_2009_PAR/" target="_blank">patch match algorithm</a>.</p>
<p>Playing this forward, could this technology accelerate the vision of 3D printing in the real world?</p>
<p>Leave your comments below, or on <a href="http://www.facebook.com/on3dprinting" target="_blank">Facebook</a> or <a href="https://twitter.com/on3dprinting" target="_blank">Twitter</a>.</p>
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