Increasing storage density of page-based holographic data storage system by image restoration using PSF of nyquist aperture

Sang Hyuck Lee, Sung Yong Lim, Nakyeong Kim, No Cheol Park, Hyunseok Yang, Kyoung Su Park, Young Pil Park

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The Nyquist aperture is used to increase the storage density. To reduce the bit errors caused by the Nyquist aperture, we applied an image restoration method which restores the degraded image in the enhanced spatial frequency domain using its PSF as a restoration filter.

Original languageEnglish
Title of host publicationJoint International Symposium on Optical Memory and Optical Data Storage, ISOM_ODS 2011
PublisherOptical Society of American (OSA)
ISBN (Print)9781557529152
Publication statusPublished - 2011 Jan 1
EventJoint International Symposium on Optical Memory and Optical Data Storage, ISOM_ODS 2011 - Kauai, HI, United States
Duration: 2011 Jul 172011 Jul 20

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherJoint International Symposium on Optical Memory and Optical Data Storage, ISOM_ODS 2011
CountryUnited States
CityKauai, HI
Period11/7/1711/7/20

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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    Lee, S. H., Lim, S. Y., Kim, N., Park, N. C., Yang, H., Park, K. S., & Park, Y. P. (2011). Increasing storage density of page-based holographic data storage system by image restoration using PSF of nyquist aperture. In Joint International Symposium on Optical Memory and Optical Data Storage, ISOM_ODS 2011 (Optics InfoBase Conference Papers). Optical Society of American (OSA).