Extended Depth-of-Field 3-D Display and Visualization by Combination of Amplitude-Modulated Microlenses and Deconvolution Tools
Journal of Display Technology, Vol. 1, Issue 2, pp. 321- (2005)
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Abstract
One of the main challenges in 3-D display and visualization is to overcome its limited depth of field. Such limitation is due to the fast deterioration of lateral resolution for out-of-focus object positions. Here we propose a new method to significantly extend the depth of field. The method is based on the combined benefits of a proper amplitude modulation of the microlenses, and the application of deconvolution tools. Numerical tests are presented to verify the theoretical analysis.
© 2005 IEEE
ToC Category:
Research Papers
Citation
Raul Martínez-Cuenca, Genaro Saavedra, Manuel Martínez-Corral, and Bahram Javidi, "Extended Depth-of-Field 3-D Display and Visualization by Combination of Amplitude-Modulated Microlenses and Deconvolution Tools," J. Display Technol. 1, 321- (2005)
http://www.opticsinfobase.org/jdt/abstract.cfm?URI=jdt-1-2-321
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