JPEG – Compression of Digital Hologram

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Published: Mar 30, 2018
Keywords:
holography, data compression

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U. Suripon
School of Laser Technology and Photonics, Institute of Science, Suranaree University of Technology, Nakhon Ratchasima, Thailand.
J. Widjaja
School of Laser Technology and Photonics, Institute of Science, Suranaree University of Technology, Nakhon Ratchasima, Thailand.

Abstract

We study effects of storing digital particle holograms by a joint photographic experts group (JPEG) compression. Information content of the holograms is statistically evaluated by measuring the degree of similarity between the compressed and its original holograms. We also extract size and position information of the particle from the compressed hologram. The results show that the hologram could be compressed about 30 times smaller without causing the error of measurement to be bigger than 1%.


Keywords:  holography, data compression


Corresponding author: E-mail: cast@kmitl.ac.th

Article Details

How to Cite
Suripon, U., & Widjaja, J. (2018). JPEG – Compression of Digital Hologram. CURRENT APPLIED SCIENCE AND TECHNOLOGY, 1(1), 72–74. retrieved from https://li01.tci-thaijo.org/index.php/cast/article/view/153110
Issue
Vol. 1 No. 1 (2001)
Section
Original Research Articles

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References

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