Technologist. Writer and editor. Shakespearean actor.
May 25 2013
New Project: DIY 3D Laser Scanner Using Arduino http://t.co/7ShI9k05Dp
May 25, 2013
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New Project: DIY 3D Laser Scanner Using Arduino
The principle behind this scanner is the typical of a line scanner. A laser beam intercepts the object to be measured and a camera, positioned at a known angle and distance shoots a series of images. With some trigonometry considerations and optic laws it is relatively easy to reconstruct the Zeta dimension, the measurement of the distance between the object and the camera.
http://blog.makezine.com/2013/05/24/new-project-diy-3d-laser-scanner-using-arduino/
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