Synthesis and 3D display of multi-wavelengths digital holograms through adaptive transformation

P. Memmolo; M. Paturzo; A. Finizio; Pietro Ferraro; B. Javidi

doi:10.1117/12.2018404

17 May 2013 Synthesis and 3D display of multi-wavelengths digital holograms through adaptive transformation

P. Memmolo, M. Paturzo, A. Finizio, Pietro Ferraro, B. Javidi

Proceedings Volume 8738, Three-Dimensional Imaging, Visualization, and Display 2013; 87380N (2013) https://doi.org/10.1117/12.2018404
Event: SPIE Defense, Security, and Sensing, 2013, Baltimore, Maryland, United States

Abstract

We propose a reconstructing method of digital color holograms based on the stretching techniques. With a simple affine transformation on the Fresnel reconstructions, we are able to manage the focus of the digital color reconstructions of the same object in order to obtain a synthetic single digital hologram in which three different colors are multiplexed. In addition, a 3D scene is synthesized combining multiple optically recorded digital color holograms of different objects. Numerical analysis and display tests are used to evaluate the effectiveness of the proposed method.

Citation Download Citation

P. Memmolo, M. Paturzo, A. Finizio, Pietro Ferraro, and B. Javidi "Synthesis and 3D display of multi-wavelengths digital holograms through adaptive transformation", Proc. SPIE 8738, Three-Dimensional Imaging, Visualization, and Display 2013, 87380N (17 May 2013); https://doi.org/10.1117/12.2018404

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