High Dynamic Range Digital Holography and Its Demonstration by Off-Axis Configuration | IEEE Journals & Magazine | IEEE Xplore

High Dynamic Range Digital Holography and Its Demonstration by Off-Axis Configuration


Abstract:

We present a digital holography using high dynamic range (HDR) imaging to improve quality of the reconstructed image of digital holography. The technique extends the dyna...Show More

Abstract:

We present a digital holography using high dynamic range (HDR) imaging to improve quality of the reconstructed image of digital holography. The technique extends the dynamic range of the digitally recorded hologram using multiple holograms recorded with different exposures. We numerically and experimentally demonstrated the technique based on an off-axis digital holography system. In the numerical simulation and experiment, the quality of the reconstructed images by the proposed technique is higher than that by the conventional digital holography without HDR imaging.
Published in: IEEE Transactions on Industrial Informatics ( Volume: 12, Issue: 5, October 2016)
Page(s): 1658 - 1663
Date of Publication: 18 March 2016

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