Comments on: Project Natal prototype image http://xboxprojectnatalblog.com/2010/02/07/project-natal-prototype-image/ Microsoft Kinect for Xbox 360 Mon, 30 Aug 2010 03:27:22 +0000 http://wordpress.org/?v=2.9.1 hourly 1 By: Lou Manglass http://xboxprojectnatalblog.com/2010/02/07/project-natal-prototype-image/comment-page-1/#comment-8 Lou Manglass Tue, 09 Feb 2010 02:21:43 +0000 http://xboxprojectnatalblog.com/?p=78#comment-8 With a pair of cameras, all you would have to do is determine the rotation orientation parameter to control for camera rotation. Something as simple as "put up your dukes here" would allow the system to establish alignment. An accelerometer (or better yet, a gyro) would work as well. If they were particularly creative, they could use the wireframe skeleton that we've seen in past samples to establish rotation if the person (people) are sitting up straight. I agree with your assessment on the laster, too, for what it's worth. Thanks for keeping this blog! I am a photogrammetrist by training and find Natal fascinating. With a pair of cameras, all you would have to do is determine the rotation orientation parameter to control for camera rotation. Something as simple as “put up your dukes here” would allow the system to establish alignment. An accelerometer (or better yet, a gyro) would work as well. If they were particularly creative, they could use the wireframe skeleton that we’ve seen in past samples to establish rotation if the person (people) are sitting up straight. I agree with your assessment on the laster, too, for what it’s worth.

Thanks for keeping this blog! I am a photogrammetrist by training and find Natal fascinating.

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