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Visual Information Laboratory

Organisational unit: Research Grouping

  1. 2007
  2. Published

    Frame delay, loss rate and throughput analysis for video applications over time correlated 802.11a/g channels

    Sgardoni, V., Ferre, P. L., Doufexi, A., Nix, A. R. & Bull, D. 24 Nov 2007 IEEE International Conference on Signal Processing and Communications, 2007, ICSPC 2007. Dubai: Institute of Electrical and Electronics Engineers (IEEE), p. 408 - 411 4 p.

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

  3. Published

    Frame delay and loss analysis for video transmission over time-correlated 802.11A/G channels

    Sgardoni, V., Ferre, P. L., Doufexi, A., Nix, A. R. & Bull, D. 3 Sep 2007 IEEE18th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'07) Athens, Greece. Athens: Institute of Electrical and Electronics Engineers (IEEE), p. 1 - 5 5 p.

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

  4. Published

    Impact of CSI latency on video quality in MIMO systems employing singular value decomposition

    Tesanovic, M., Bull, D., Doufexi, A., Sgardoni, V. & Nix, A. R. 31 Aug 2007 In : Electronics Letters. 43, 18, p. 972-973 2 p.

    Research output: Contribution to journalArticle

  5. Published

    Fast mode decision for H. 264/AVC based on clustering of MPEG-7 texture descriptor values

    Kamnoonwatana, N., Agrafiotis, D. & Canagarajah, C. N. 2007 PCS 2007 - 26th Picture Coding Symposium.

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

  6. Published

    Hybrid key/Wyner-Ziv frames with flexible macroblock ordering for improved low delay distributed video coding

    Agrafiotis, D., Ferré, P. & Bull, D. R. 2007 Proceedings of SPIE - The International Society for Optical Engineering. PART 1 ed. SPIE, Bellingham WA, United States, Vol. 6508, 65080Q

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

  7. 2006
  8. Published

    Gigabyte per second streaming lossless data compression hardware based on a configurable variable-geometry CAM dictionary

    Nunez-Yanez, J. L. & Chouliaras, V. A. 10 Jan 2006 In : IEE Proceedings - Computers and Digital Techniques. 153, 1, p. 47 - 58 12 p., 20045130

    Research output: Contribution to journalArticle

  9. 2005
  10. Published

    A Configurable Statistical Lossless Compression Core Based on Variable Order Markov Modeling and Arithmetic Coding

    Nunez-Yanez, J. L. & Chouliaras, V. A. Nov 2005 In : IEEE Transactions on Computers. 54, 11, p. 1345 - 1359 15 p.

    Research output: Contribution to journalArticle

  11. E-pub ahead of print

    Cross-layer WLAN measurement and link analysis for low latency error resilient wireless video transmission

    Chiew, T. K., Ferre, P., Agrafiotis, D., Molina, A., Nix, A. R. & Bull, D. R. 16 May 2005 2005 Digest of Technical Papers, International Conference on Consumer Electronics (2005 ICCE). Institute of Electrical and Electronics Engineers (IEEE), p. 177-178 2 p.

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

  12. Published

    WCAM: Content-based coding and securing of motion JPEG 2000 and H.264 for wireless surveillance video transmission

    Meessen, J., Parisot, C., Agrafiotis, D., Le Barz, C., Sadourny, Y., Delaigle, J. F., Bull, D. & Nicholson, D. 2005 IET Seminar Digest. 11099 ed. Vol. 2005, p. 329-334 6 p.

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

  13. 1991
  14. Published

    A novel speaker adaptation approach for continuous densities HMM's

    Frangoulis, E. & Sgardoni, V. 14 May 1991 IEEE International Conference on Acoustics, Speech and Signal Processing 1991, ICASSP 91. Toronto: Institute of Electrical and Electronics Engineers (IEEE), Vol. vol.2, p. 861 - 864

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

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