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      A aurvey of signal processing problems and tools in holographic three-dimensional television

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      Author(s)
      Onural, L.
      Gotchev, A.
      Özaktaş, Haldun M.
      Stoykova, E.
      Date
      2007
      Source Title
      IEEE Transactions on Circuits and Systems for Video Technology
      Print ISSN
      1051-8215
      Electronic ISSN
      1558-2205
      Publisher
      Institute of Electrical and Electronics Engineers
      Volume
      17
      Issue
      11
      Pages
      1631 - 1646
      Language
      English
      Type
      Article
      Item Usage Stats
      161
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      231
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      Abstract
      Diffraction and holography are fertile areas for application of signal theory and processing. Recent work on 3DTV displays has posed particularly challenging signal processing problems. Various procedures to compute Rayleigh-Sommerfeld, Fresnel and Fraunhofer diffraction exist in the literature. Diffraction between parallel planes and tilted planes can be efficiently computed. Discretization and quantization of diffraction fields yield interesting theoretical and practical results, and allow efficient schemes compared to commonly used Nyquist sampling. The literature on computer-generated holography provides a good resource for holographic 3DTV related issues. Fast algorithms to compute Fourier, Walsh-Hadamard, fractional Fourier, linear canonical, Fresnel, and wavelet transforms, as well as optimization-based techniques such as best orthogonal basis, matching pursuit, basis pursuit etc., are especially relevant signal processing techniques for wave propagation, diffraction, holography, and related problems. Atomic decompositions, multiresolution techniques, Gabor functions, and Wigner distributions are among the signal processing techniques which have or may be applied to problems in optics. Research aimed at solving such problems at the intersection of wave optics and signal processing promises not only to facilitate the development of 3DTV systems, but also to contribute to fundamental advances in optics and signal processing theory.
      Keywords
      3DTV
      Diffraction
      Discretization
      Fast transforms
      Fresnel transform
      Holographic 3DTV
      Holography
      Sampling
      3DTV
      Permalink
      http://hdl.handle.net/11693/23346
      Published Version (Please cite this version)
      http://doi.org/10.1109/TCSVT.2007.909973
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