Transactions of the Society of Information Storage Systems (정보저장시스템학회논문집)

The Society of Information Storage Systems (정보저장시스템학회)
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Optical Character Recognition for Addressing in Optical Library System

옵티컬 라이브러리 시스템에서의 어드레싱을 위한 광학 문자 인식 알고리즘 제안

  • Published : 2015.03.25
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Abstract

Optical library system consists of disc magazines, cabinets, transfer robot and drive. Transfer robot delivers desired disc or magazine in cabinet to drive which reads data of disc. Conventional archive system stores discs in a line and transfer robot moves in one dimension. However, to store more discs, new optical archive system, optical library system, is developed which stores discs in two dimension like bookcase. Transfer robot should know the position and stored data of desired magazine to get correct data. In this paper, addressing algorithm using optical character recognition is proposed. Proposed algorithm is evaluated by experiments with implemented system.

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References

  1. Sung-Yong Lim, Hyunseok Yang, SeungHon Yoo, Han Baek Lee and Young Do Choi, 2013, "SLOT MISALIGNMENT MEASUREMENT FOR ARCHIVE DATA STORAGE USING DUAL SENSING METHOD", Proceddings of the ASME 2013 Conference on Information Storage and Processing Systems, ISPS2013-2833, pp.1-3.
  2. Irie, M., and Okino, Y., 2007, "Standardized life expectancy of high-speed recordable optical disks", Magnetics, IEEE Transactions on, Vol.43, No.2, pp. 864-866. https://doi.org/10.1109/TMAG.2006.888473
  3. Akinobu Watanabe, 2013, "Optical library system for Long-term preservation with extended error correction coding" IEEE Conference on Massive Data Storage.
  4. Toru Wakahara, Yoshimasa Kimura and Akira Tomono, 2001, "Affine-invariant recognition of grayscale characters using global affine transformation correlation", Pattern Analysis and Machine Intelligence, IEEE Transactions on, Vol.23, No.4, pp.384-395.