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Acceleration of integral imaging based incoherent Fourier hologram capture using graphic processing unit |
Optics Express, Vol. 20, Issue 21, pp. 23735-23743 (2012)
http://dx.doi.org/10.1364/OE.20.023735
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Abstract
Speed enhancement of integral imaging based incoherent Fourier hologram capture using a graphic processing unit is reported. Integral imaging based method enables exact hologram capture of real-existing three-dimensional objects under regular incoherent illumination. In our implementation, we apply parallel computation scheme using the graphic processing unit, accelerating the processing speed. Using enhanced speed of hologram capture, we also implement a pseudo real-time hologram capture and optical reconstruction system. The overall operation speed is measured to be 1 frame per second.
© 2012 OSA
OCIS Codes
(090.1760) Holography : Computer holography
(100.6890) Image processing : Three-dimensional image processing
(110.6880) Imaging systems : Three-dimensional image acquisition
ToC Category:
Holography
History
Original Manuscript: July 26, 2012
Manuscript Accepted: September 22, 2012
Published: October 2, 2012
Citation
Kyeong-Min Jeong, Hee-Seung Kim, Sung-In Hong, Sung-Keun Lee, Na-Young Jo, Yong-Soo Kim, Hong-Gi Lim, and Jae-Hyeung Park, "Acceleration of integral imaging based incoherent Fourier hologram capture using graphic processing unit," Opt. Express 20, 23735-23743 (2012)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-20-21-23735
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