Digital Perspective Correction For Cylindrical Holographic Stereograms

Stephen M. Jaffey; Kalyan Dutta

doi:10.1117/12.934310

8 April 1983 Digital Perspective Correction For Cylindrical Holographic Stereograms

Stephen M. Jaffey, Kalyan Dutta

Proceedings Volume 0367, Processing and Display of Three-Dimensional Data; (1983) https://doi.org/10.1117/12.934310
Event: 26th Annual Technical Symposium, 1982, San Diego, United States

Abstract

This paper discusses digital perspective correction in the multiplex hologram,also known as Cross hologram or white light cylindrical holographic stereogram. It presents digital analogues of previously reported optical methods, and demonstrates the digital implementation of Benton's method. It introduces a non-linear remapping of the input views to compensate for a non-uniform color viewing position. Simulation results are included on the relative accuracy of different algorithms. Digital correction can be applied to both real and artificial objects such as computed tomography (CT) data.

Citation Download Citation

Stephen M. Jaffey and Kalyan Dutta "Digital Perspective Correction For Cylindrical Holographic Stereograms", Proc. SPIE 0367, Processing and Display of Three-Dimensional Data, (8 April 1983); https://doi.org/10.1117/12.934310

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