3D integral imaging with optical processing

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

doi:10.1117/12.786893

15 April 2008 3D integral imaging with optical processing

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

Proceedings Volume 6983, Defense and Security 2008: Special Sessions on Food Safety, Visual Analytics, Resource Restricted Embedded and Sensor Networks, and 3D Imaging and Display; 69830P (2008) https://doi.org/10.1117/12.786893
Event: SPIE Defense and Security Symposium, 2008, Orlando, Florida, United States

Abstract

Integral imaging (InI) systems are imaging devices that provide auto-stereoscopic images of 3D intensity objects. Since the birth of this new technology, InI systems have faced satisfactorily many of their initial drawbacks. Basically, two kind of procedures have been used: digital and optical procedures. The "3D Imaging and Display Group" at the University of Valencia, with the essential collaboration of Prof. Javidi, has centered its efforts in the 3D InI with optical processing. Among other achievements, our Group has proposed the annular amplitude modulation for enlargement of the depth of field, dynamic focusing for reduction of the facet-braiding effect, or the TRES and MATRES devices to enlarge the viewing angle.

Citation Download Citation

Manuel Martínez-Corral, Raúl Martínez-Cuenca, Genaro Saavedra, and Bahram Javidi "3D integral imaging with optical processing", Proc. SPIE 6983, Defense and Security 2008: Special Sessions on Food Safety, Visual Analytics, Resource Restricted Embedded and Sensor Networks, and 3D Imaging and Display, 69830P (15 April 2008); https://doi.org/10.1117/12.786893

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