5 October 2006 Orthoscopic long-focal-depth 3D integral imaging
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Integral imaging systems are imaging devices that provide 3D images of 3D objects. When integral imaging systems work in their standard configuration the provided reconstructed images are pseudoscopic; that is, are reversed in depth. In this paper we present, a technique for formation of real, undistorted, orthoscopic integral images by direct pickup. The technique is based on the use of a proper relay system and a global mapping of pixels of the elemental-images set. Simulated imaging experiments are presented to support our proposal.
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Manuel Martínez-Corral, Manuel Martínez-Corral, Raúl Martínez-Cuenca, Raúl Martínez-Cuenca, Genaro Saavedra, Genaro Saavedra, Bahram Javidi, Bahram Javidi, } "Orthoscopic long-focal-depth 3D integral imaging", Proc. SPIE 6394, Unmanned/Unattended Sensors and Sensor Networks III, 63940H (5 October 2006); doi: 10.1117/12.687027; https://doi.org/10.1117/12.687027

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