Computer-generated three types of holograms of three-dimensional objects synthesized by multiple perspectives

David Abookasis, Joseph Rosen

Research output: Contribution to conferencePaperpeer-review

Abstract

A new method of synthesizing computer-generated holograms of three-dimensional (3-D) objects is proposed. Several projections of the 3-D object are numerically processed to yield a two dimensional complex function, which is then encoded as a computer-generated hologram. When this hologram is illuminated by a plane wave, a 3-D real image of the object is reconstructed. Although the hologram initially belongs to the type of Fourier holograms, Fresnel and image holograms are also generated by computing the propagation of the wave front from the Fourier plane to any other desired plane. Computer and optical constructions of 3-D objects, both of which show the feasibility of the proposed approach, are presented herein.

Original languageEnglish
Pages254-257
Number of pages4
StatePublished - 1 Dec 2004
Event2004 23rd IEEE Convention of Electrical and Electronics Engineers in Israel, Proceedings - Tel-Aviv, Israel
Duration: 6 Sep 20047 Sep 2004

Conference

Conference2004 23rd IEEE Convention of Electrical and Electronics Engineers in Israel, Proceedings
Country/TerritoryIsrael
CityTel-Aviv
Period6/09/047/09/04

Fingerprint

Dive into the research topics of 'Computer-generated three types of holograms of three-dimensional objects synthesized by multiple perspectives'. Together they form a unique fingerprint.

Cite this