Three-Dimensional Radiography From Conventional Exposures Taken At Different Angles

Andre Monfils; Marc Henrist

doi:10.1117/12.935567

13 December 1983 Three-Dimensional Radiography From Conventional Exposures Taken At Different Angles

Andre Monfils, Marc Henrist

Proceedings Volume 0402, Three-Dimensional Imaging; (1983) https://doi.org/10.1117/12.935567
Event: 1983 International Technical Conference/Europe, 1983, Geneva, Switzerland

Abstract

X-ray absorbing grids have been proposed for the preparation of composite pictures to be used with lenticular screens for three-dimensional reconstitution. As a first step towards the transfer of this technique to television screen, we have developed the synthesis of the same type of document, starting from conventional pictures taken at various angles with a classical radiographic device. The main advantages so obtained are : - the elimination of the absorption by the grid system, which amounts to a sizeable decrease of the absorbed dose. - the possibility of digital picture preprocessing.

Citation Download Citation

Andre Monfils and Marc Henrist "Three-Dimensional Radiography From Conventional Exposures Taken At Different Angles", Proc. SPIE 0402, Three-Dimensional Imaging, (13 December 1983); https://doi.org/10.1117/12.935567

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