Orthoscopic long-focal-depth 3D integral imaging

Manuel Martínez-Corral; Raúl Martínez-Cuenca; Genaro Saavedra; Bahram Javidi

doi:10.1117/12.687027

5 October 2006 Orthoscopic long-focal-depth 3D integral imaging

Manuel Martínez-Corral, Raúl Martínez-Cuenca, Genaro Saavedra, Bahram Javidi

Proceedings Volume 6394, Unmanned/Unattended Sensors and Sensor Networks III; 63940H (2006) https://doi.org/10.1117/12.687027
Event: Optics/Photonics in Security and Defence, 2006, Stockholm, Sweden

Abstract

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.

Citation Download Citation

Manuel Martínez-Corral, Raúl Martínez-Cuenca, Genaro Saavedra, and Bahram Javidi "Orthoscopic long-focal-depth 3D integral imaging", Proc. SPIE 6394, Unmanned/Unattended Sensors and Sensor Networks III, 63940H (5 October 2006); https://doi.org/10.1117/12.687027

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