Projection-Type Holographic Displays

T. Okoshi

doi:10.1117/12.955739

29 December 1977 Projection-Type Holographic Displays

T. Okoshi

Proceedings Volume 0120, Three-Dimensional Imaging; (1977) https://doi.org/10.1117/12.955739
Event: 21st Annual Technical Symposium, 1977, San Diego, United States

Abstract

Projection-type holography is an interesting three-dimensional imaging technique because in this method an autostereoscopic, wide-visual-field/wide-viewing-zone 3-D spatial image can be reconstructed from a tiny piece of hologram. In the former half of this review paper, various versions of the projection-type holography are described in chronological order. In the latter half, synthesis of an intermediate-viewing-angle image from binocular ones is discussed; such a technique is necessary for producing a satisfactory auto-stereoscopic projection-type image form a few element pictures of the object taken from different viewing directions.

Citation Download Citation

T. Okoshi "Projection-Type Holographic Displays", Proc. SPIE 0120, Three-Dimensional Imaging, (29 December 1977); https://doi.org/10.1117/12.955739

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