H.L. Bertoni (ed.) / S.P. Kim / S. Panwar / Y. Wang

Multimedia Communications and Video Coding

Herausgegeben:Bertoni, H. L.; Kim, S. P.; Panwar, S.; Wang, Y.

• Gebundenes Buch

Produktbeschreibung

This book constitutes the proceedings of the International Symposium on Multimedia Communications and Video Coding (ISMCVC95) held October 11 - 13, 1995, at the Poly­ technic University in Brooklyn, New York. This Symposium was organized under the aus­ pices of the New York State funded Center for Advanced Technology in Telecommunications (CATT), in cooperation with the Communications Society and the Signal Processing Society of the Institute of Electrical and Electronic Engineers (IEEE). In preparing this book, we have summarized the topics presented in various sessions of the Symposium, including the keynote addresses, the Service Provider and Vendor Session, the Panel Discussion, as well as the twelve Technical Sessions. This summary is presented in the Introduction. 'Full papers submitted by the presenters are organized into eleven chapters, divided into three parts. Part I focuses on systems issues in multimedia communications. Part II concentrates on video coding algorithms. Part III discusses the interplay between video coding and network control for video delivery over various channels.

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Produktdetails

• Verlag: Springer / Springer US / Springer, Berlin
• Artikelnr. des Verlages: 978-0-306-45367-0
• 1996.
• Seitenzahl: 510
• Erscheinungstermin: 30. Juni 1996
• Englisch
• Gewicht: 1120g
• ISBN-13: 9780306453670
• ISBN-10: 0306453673
• Artikelnr.: 24555473

Inhaltsangabe

- Scanning the Symposium.- I Multimedia Communications Systems.- 1 Multimedia Networks and Systems.- Video On Demand: Killer App or Siren's Song?.- ATM-Based System Architecture for Multimedia Networking.- Kaleido: A System for Dynamic Composition and Processing of Multimedia Flows.- A Synchronous Multimedia Communication System over N-ISDN - Design and Implementation of Networked Collaborative Environment.- Distant and Local Aspects of Exchanging Real-Time Multimedia Information within Distributed Classroom Communication Subsystem.- Analysis of MPEG-1 Video Transmission over a Shared Ethernet LAN.- MPEG Video for LAN-Based Video Conferencing.- Suitability of TINA for VDT and Interactive Services.- A Multiway Talk Protocol.- 2 Performance Issues in Multimedia Networks.- Effects of Smoothing on End-to-End Performance Guarantees for VBR Video.- Detection and Control of Bursty Video and Packet Data Traffic.- A Traffic Descriptor-Based Flow Control Scheme for Efficient Video Transmission over ATM.- End-to-End QoS Management for Adaptive Video Flows.- A Dynamic Routing Scheme for Multimedia Traffic.- Resource Optimization in Video-On-Demand Networks.- End User Receptivity: An Important Factor in the Design of a Distributed Multimedia System.- 3 Multimedia Synchronization.- Synchronization Issues on Software MPEG Playback Systems.- Adaptive Synchronization in Real-Time Multimedia Applications.- A Synchronization Mechanism for Multimedia Presentation.- 4 Video Server Architecture and Implementation.- Architecting Video-On-Demand Systems: DAVIC 1.0 and Beyond.- Business Video Server: The LAN/WAN Connections.- The Block Allocation Problem in Video Servers.- A Movie-Scheduling Policy for Video-On-Demand Systems.- Performance and Guaranteed Quality of Service for AT&TMultimedia Communication Systems.- Architectural Trade-Offs for Implementing Video Encoders.- II Video Coding.- 5 Object- and Model-Based Video Coding.- Model-Based Video Coding - Some Challenging Issues.- Exploitation of Spatio-Temporal Inter-Correlation among Motion, Segmentation and Intensity Fields for Very Low Bit Rate Coding of Video.- Morphological Moving Object Segmentation and Tracking for Content-Based Video Coding.- Segmentation of Image Areas Changed Due to Object Motion Considering Shadows.- Object-Scalable Content-Based 2-D Mesh Design for Object-Based Video Coding.- A Region-Based Video Coder Using a Forward Tracking Active Mesh.- 6 Audio-Visual Interaction in Multimedia Communications.- Automatic Lipreading Research: Historic Overview and Current Work.- On the Production and the Perception of Audio-Visual Speech by Man and Machine.- Perceptual Quality Evaluation of Low-Bit Rate Model-Assisted H.261-Compatible Video.- Speech Assisted Motion Compensation in Videophone Communications.- Cross-Modal Predictive Coding for Talking Head Sequences.- 7 Video Coding Algorithms.- Time-Varying Motion Estimation on a Sequence of Images.- A Logarithmic-Time Adaptive Block-Matching Algorithm for Estimating Large-Displacement Motion Vectors.- Pruned Tree-Structured Vector Quantization in the Higher Frequency Video Sub bands.- A Cellular Connectionist Architecture for Clustering-Based Adaptive Quantization with Application to Video Coding.- A Comparative Study of Existing Approaches for Moving Picture Fractal Coding Using I.F.S..- 8 Standards and New Directions of Video Coding.- Status and Direction of the MPEG-4 Standard.- A Rate-Constrained Encoding Strategy for H.263 Video Compression.- Stereoscopic Video Coding.- Compressed-Domain Content-Based Image and VideoRetrieval.- III Interactions between Video Coding and Network Control.- 9 Video Transmission over ATM Networks.- Statistical Analysis of MPEG2-Coded VBR Movie Source.- Source Traffic Descriptor for VBR MPEG in ATM Networks.- GoP-Scale Rate Shaping for MPEG Transmission in the B-ISDN.- Joint Encoder and VBR Channel Optimization with Buffer and Leaky Bucket Constraints.- Modeling Two-Layer MPEG-2 Video Traffic.- Transport of Scalable MPEG-2 Video over ATM Based Networks.- Distortion Policy of Buffer-Constrained Rate Control for Real-Time VBR Coder.- 10 Video Transmission over Wireless Networks.- MPEG-2 Based Digital Video Transmission over Satellite Channels.- Data Partitioning and Unbalanced Error Protection for H.263 Video Transmission over Wireless Channels.- A Real-Time Software Based End-to-End Wireless Visual Communications Simulation Platform.- 11 Video Coding for Time Varying and Lossy Channels.- The Interaction of Source and Channel Coding in Wireless and Packet Video.- Scalable Video Coding with Multiscale Motion Compensation and Unequal Error Protection.- A Generalized Framework for Scalable Video Coding.- Digital Image Coding for Robust Multimedia Transmission.- Enhancement of DCT-JPEG Compressed Images.