Video Coding for Mobile Communications - Efficiency, Complexity and Resilience

Informationen zum Autor Nishan Canagarajah! Ph.D.! has been a lecturer in Digital Signal Processing at Bristol since March 1994. Prior to this he was employed as a Research Assistant at Bristol investigating DSP aspects of mobile radio receivers. He has a BA in engineering and a Ph.D.! both from the University of Cambridge. His current research interests include image and video coding! speech processing! non-linear filtering techniques and the application of signal processing to medical electronics. He has worked closely with several companies in the fields of signal processing and image coding and has published numerous journal and conference papers in these areas. Dr. Canagarajah is actively involved in the UK VCE in Digital Broadcasting and Multimedia Technology. He is a member of IEE Professional Group E5 (Signal Processing). David Bull is the Chair in Signal Processing and Head of the Visual Information Laboratory at the University of Bristol! and Director of the Bristol Vision Institute. His research interests are focused on image and video communications and analysis for wireless! internet and broadcast applications. He has published over 450 academic papers! various articles! three books and numerous patents! many of which have been exploited commercially. He has undertaken a wide range of consultation activities for both industries and governments around the world. Klappentext The area of video source coding is one of the key challenges in the worldwide push to deliver full video communications over wireless devices. This book reviews progress in this field and looks at how to solve some of the most important technology issues. Zusammenfassung The area of video source coding is one of the key challenges in the worldwide push to deliver full video communications over wireless devices. This book reviews progress in this field and looks at how to solve some of the most important technology issues. Inhaltsverzeichnis Preface About the Authors List of Acronyms 1. Introduction to Mobile Video Communications Part I: Introduction to Video Coding 2. Video Coding Fundamentals 3. Video Coding: Standards Part II: Coding Efficiency 4. Basic Motion Estimation Techniques 5. Warping-Based Motion Estimation Techniques 6. Multiple-Reference Motion Estimation Techniques Part III: Computational Complexity 7. Reduced-Complexity Motion Estimation Techniques 8. The Simplex Minimization Search Part IV: Error Resilience 9. Error-Resilience Video Coding Techniques 10. Error Concealment Using Motion Field Interpolation Appendix A: Fast Block-Matching Algorithms Bibliography Index ...

Dettagli sul prodotto

• Autori: Mohammed Al-Mualla, Mohammed E. (Etisalat College of Engineering Al-Mualla, Mohammed E. Canagarajah Al-Mualla, David R. Bull, David R. (University of Bristol Bull, C. Nishan Canagarajah, C. Nishan (Univeristy of Bristol Canagarajah
• Editore: ELSEVIER SCIENCE BV
• Lingue: Inglese
• Formato: Copertina rigida
• Pubblicazione: 13.05.2002
• EAN: 9780120530793
• ISBN: 978-0-12-053079-3
• Pagine: 225
• Serie: Signal Processing and Its Appl; Signal Processing and Its Applications
• Categoria: Scienze naturali, medicina, informatica, tecnica > Informatica, EDP > Internet