'Computing sciencesimon fraser university' diaporamas de présentation

School of Computing Science Simon Fraser University

School of Computing Science Simon Fraser University. CMPT 880: Large-scale Multimedia Systems and Cloud Computing Introduction Mohamed Hefeeda. Course Objectives . Understand basics of multimedia systems & cloud computing Know current research issues in these areas Develop research skills

574 views • 39 slides

School of Computing Science Simon Fraser University, Canada

School of Computing Science Simon Fraser University, Canada. Rate-Distortion Optimized Streaming of Fine-Grained Scalable Video Sequences Mohamed Hefeeda & ChengHsin Hsu MMCN 2007 31 January 2007. Motivations. Multimedia streaming over the Internet is becoming very popular

462 views • 34 slides

School of Computing Science Simon Fraser University, Canada

School of Computing Science Simon Fraser University, Canada. End-to-End Secure Delivery of Scalable Video Streams Mohamed Hefeeda (Joint work with Kianoosh Mokhtarian) 5 June 2009 NOSSDAV 2009. Motivations. Increasing demand for multimedia services

360 views • 28 slides

School of Computing Science Simon Fraser University

School of Computing Science Simon Fraser University. CMPT 820: Multimedia Systems Digital Image Representation and Compression Mohamed Hefeeda. Analog & Digital Signals Sampling & quantization Discrete Cosine Transform Compression Methods Color Models JPEG Compression

397 views • 26 slides

Live P2P Streaming with Scalable Video Coding and Network Coding Shabnam Mirshokraie, Mohamed Hefeeda

Live P2P Streaming with Scalable Video Coding and Network Coding Shabnam Mirshokraie, Mohamed Hefeeda School of Computing Science Simon Fraser University, Canada MMSys(ACM Multimedia System)2010. Outlines. Introduction Proposed P2P streaming system Evaluation results Conclusion.

436 views • 25 slides

School of Computing Science Simon Fraser University, Canada

340 views • 25 slides

School of Computing Science Simon Fraser University, Canada

School of Computing Science Simon Fraser University, Canada. Efficient k -Coverage Algorithms for Wireless Sensor Networks Mohamed Hefeeda (joint work with Majid Bagheri) INFOCOM Minisymposium 07 7 May 2007. Motivations.

340 views • 24 slides

School of Computing Science Simon Fraser University, Canada

School of Computing Science Simon Fraser University, Canada. Live P2P Streaming with Scalable Video Coding and Network Coding Mohamed Hefeeda (Joint work with Shabnam Mirshokraie) 22 February 2010. Motivations. Wide deployment of P2P streaming systems

370 views • 24 slides

School of Computing Science Simon Fraser University, Canada

School of Computing Science Simon Fraser University, Canada. ISP-Friendly Peer Matching without ISP Collaboration Mohamed Hefeeda (Joint work with ChengHsin Hsu) 9 December 2008. P2P Systems (file sharing, live streaming, VoD , ...) are very popular nowadays

371 views • 23 slides