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Spatial frequency multiple access technique in three-dimensional integral imaging
Kavehvash, Z
Spatial frequency multiple access technique in three-dimensional integral imaging
Kavehvash, Z ; Sharif University of Technology
530
Viewed
- Type of Document: Article
- DOI: 10.1109/JDT.2011.2167653
- Abstract:
- The trade-off between the aliasing in integral imaging (II) and the level of interference among adjacent elemental images is mathematically studied in this paper. It is then shown that the multiple-access techniques successfully used in communication systems, e.g. frequency-division multiple access (FDMA), canbeinvoked to ease the trade-off. Implementation of spatial FDMA technique in three-dimensional II is discussed together with its nonidealities and limitations. Elemental images of three toy cars and their corresponding three-dimensional image are finally provided to demonstrate the superiority of the here-proposed spatial FDMA technique
- Keywords:
- Frequency-division multiple access (FDMA) ; Integral imaging (II) ; Resolution ; Aliasing ; Elemental images ; Multiple access ; Multiple access techniques ; Non-idealities ; Spatial frequency ; Three dimensional imaging ; Communication systems ; Imaging systems ; Optical resolving power ; Three dimensional
- Source: IEEE/OSA Journal of Display Technology ; Volume 8, Issue 3 , March , 2012 , Pages 138-144 ; 1551319X (ISSN)
- URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6148687
