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VLSI Design
Volume 2011, Article ID 343787, 12 pages
http://dx.doi.org/10.1155/2011/343787
Research Article

Lossless and Low-Power Image Compressor for Wireless Capsule Endoscopy

Department of Electrical and Computer Engineering, University of Saskatchewan, 57 Campus Drive, Saskatoon, SK, Canada S7N 5A9

Received 10 February 2011; Accepted 12 April 2011

Academic Editor: Rached Tourki

Copyright © 2011 Tareq Hasan Khan and Khan A. Wahid. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Citations to this Article [18 citations]

The following is the list of published articles that have cited the current article.

  • Caren Babu, and D. Abraham Chandy, “DPCM based compressor for capsule endoscopic videos,” 2017 International Conference on Signal Processing and Communication (ICSPC), pp. 89–93, . View at Publisher · View at Google Scholar
  • Qasim Al-Shebani, Prashan Premaratne, and Peter James Vial, “Research considerations for improving capsule endoscopy technology,” 2016 10th International Conference on Signal Processing and Communication Systems (ICSPCS), pp. 1–10, . View at Publisher · View at Google Scholar
  • Nithin Varma Malathkar, and Surender Kumar Soni, “Low-cost color space based image compression algorithm for capsule endoscopy,” 2017 4th International Conference on Signal Processing, Computing and Control (ISPCC), pp. 275–278, . View at Publisher · View at Google Scholar
  • Chetan Prasad, “Advanced CMOS reliability challenges,” Technical Papers of 2014 International Symposium on VLSI Design, Automation and Test, pp. 1–2, . View at Publisher · View at Google Scholar
  • Chetan Prasad, “Advanced CMOS reliability challenges,” Proceedings of Technical Program - 2014 International Symposium on VLSI Technology, Systems and Application (VLSI-TSA), pp. 1–2, . View at Publisher · View at Google Scholar
  • T.H. Khan, and K. Wahid, “Low-complexity colour-space for capsule endoscopy image compression,” Electronics Letters, vol. 47, no. 22, pp. 1217, 2011. View at Publisher · View at Google Scholar
  • Hiroaki Hagiwara, Kenichi Takizawa, and Kiyoshi Hamaguchi, “Design of a radio system for capsule endoscopy through a pathloss analysis,” Proceedings of 6th European Conference on Antennas and Propagation, EuCAP 2012, pp. 553–556, 2012. View at Publisher · View at Google Scholar
  • Arjuna Madanayake, Renato J. Cintra, Denis Onen, Vassil S. Dimitrov, Nilanka Rajapaksha, L.T. Bruton, and Amila Edirisuriya, “A Row-Parallel 8× 8 2-D DCT architecture using algebraic integer-based exact computation,” IEEE Transactions on Circuits and Systems for Video Technology, vol. 22, no. 6, pp. 915–929, 2012. View at Publisher · View at Google Scholar
  • Tareq Hasan Khan, and Khan Wahid, “Implantable narrow band image compressor for capsule endoscopy,” ISCAS 2012 - 2012 IEEE International Symposium on Circuits and Systems, pp. 2203–2206, 2012. View at Publisher · View at Google Scholar
  • Tareq Hasan Khan, Ravi Shrestha, and Khan A. Wahid, “A Modular and Programmable Development Platform for Capsule Endoscopy System,” Journal of Medical Systems, vol. 38, no. 6, 2014. View at Publisher · View at Google Scholar
  • Tareq Hasan Khan, and Khan A. Wahid, “White and narrow band image compressor based on a new color space for capsule endoscopy,” Signal Processing-Image Communication, vol. 29, no. 3, pp. 345–360, 2014. View at Publisher · View at Google Scholar
  • Tareq H. Khan, and Khan A. Wahid, “Design of a Lossless Image Compression System for Video Capsule Endoscopy and Its Performance in In-Vivo Trials,” Sensors, vol. 14, no. 11, pp. 20779–20799, 2014. View at Publisher · View at Google Scholar
  • Said Benierbah, Djamel Eddine Boudechiche, and Mohammed Khamadja, “A new approach to generate side information for distributed video coding in capsule endoscopy,” ISCCSP 2014 - 2014 6th International Symposium on Communications, Control and Signal Processing, Proceedings, pp. 124–127, 2014. View at Publisher · View at Google Scholar
  • Ahmed Chefi, Adel Soudani, and Gilles Sicard, “Hardware compression scheme based on low complexity arithmetic encoding for low power image transmission over WSNs,” Aeu-International Journal of Electronics and Communications, vol. 68, no. 3, pp. 193–200, 2014. View at Publisher · View at Google Scholar
  • Kinde A. Fante, Basabi Bhaumik, and Shouri Chatterjee, “Design and Implementation of Computationally Efficient Image Compressor for Wireless Capsule Endoscopy,” Circuits, Systems, and Signal Processing, 2015. View at Publisher · View at Google Scholar
  • Arjuna Madanayake, Renato J. Cintra, Vassil Dimitrov, Fabio Mariano Bayer, Khan A. Wahid, Sunera Kulasekera, Amila Edirisuriya, Uma Sadhvi Potluri, Shiva Kumar Madishetty, and Nilanka Rajapaksha, “Low-Power VLSI Architectures for DCT/DWT: Precision vs Approximation for HD Video, Biomedical, and Smart Antenna Applications,” Ieee Circuits And Systems Magazine, vol. 15, no. 1, pp. 25–47, 2015. View at Publisher · View at Google Scholar
  • Mohammad Wajih Alam, Md. Mehedi Hasan, Shahed Khan Mohammed, Farah Deeba, and Khan A. Wahid, “Are Current Advances of Compression Algorithms for Capsule Endoscopy Enough? A Technical Review,” IEEE Reviews in Biomedical Engineering, vol. 10, pp. 26–43, 2017. View at Publisher · View at Google Scholar
  • Shahed K. Mohammed, K. M. Mafijur Rahman, and Khan A. Wahid, “Lossless Compression in Bayer Color Filter Array for Capsule Endoscopy,” IEEE Access, vol. 5, pp. 13823–13834, 2017. View at Publisher · View at Google Scholar