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Title: Three dimensional imaging utilizing structured light
Authors: Liebe, Carl Christian
Padgett, Curtis
Chang, Johnny
Keywords: stereo vision
range map
Issue Date: 6-Mar-2004
Publisher: Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2004
Citation: IEEE Aerospace Conference, Big Sky, Montana, March 6-13, 2004
Abstract: This paper describes a method of remote sensing 3-dimensional structure of the proximity utilizing a laser, a holographic grating, and a single regular CCD camera. Basically, the laser beam is split by a holographic grating to form a regular spaced grid of laser beams that are projected into the field of view of a CCD camera.
Appears in Collections:JPL TRS 1992+

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