Computer-generated Fresnel hologram for three dimensional object

Kunihiko Mori

doi:10.1117/12.2299161

1 September 1996 Computer-generated Fresnel hologram for three dimensional object

Kunihiko Mori

Proceedings Volume 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology; 27787Q (1996) https://doi.org/10.1117/12.2299161
Event: 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 1996, Taejon, Korea, Republic of

Abstract

Computer-generated Fresnel hologram (Fresnel CGH) for three dimensional object can be made by two-dimensional Fourier transforms of each images sampled at a direction of depth¹⁾. However, the computing time is proportional to the sampling number on depth. Therefore, only the object with finite information on depth can be recorded by this method. The Fresnel CGH for three dimensional object composed of several planar segments was also reported²⁾.

Citation Download Citation

Kunihiko Mori "Computer-generated Fresnel hologram for three dimensional object", Proc. SPIE 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 27787Q (1 September 1996); https://doi.org/10.1117/12.2299161

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