by Chi-yin Tse. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1995. / Includes bibliographical references (leaves 118-[121]). / Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- Video Compression and Transport --- p.2 / Chapter 1.2 --- VBR-CBR Adaptation of Video Traffic --- p.5 / Chapter 1.3 --- Research Contributions --- p.7 / Chapter 1.3.1 --- Spatial Smoothing: Video Aggregation --- p.8 / Chapter 1.3.2 --- Temporal Smoothing: A Control-Theoretic Study。 --- p.8 / Chapter 1.4 --- Organization of Thesis --- p.9 / Chapter 2 --- Preliminaries --- p.13 / Chapter 2.1 --- MPEG Compression Scheme --- p.13 / Chapter 2.2 --- Problems of Transmitting MPEG Video --- p.17 / Chapter 2.3 --- Two-layer Coding and Transport Strategy --- p.19 / Chapter 2.3.1 --- Framework of MPEG-based Layering --- p.19 / Chapter 2.3.2 --- Transmission of GS and ES --- p.20 / Chapter 2.3.3 --- Problems of Two-layer Video Transmission --- p.20 / Chapter 3 --- Video Aggregation --- p.24 / Chapter 3.1 --- Motivation and Basic Concept of Video Aggregation --- p.25 / Chapter 3.1.1 --- Description of Video Aggregation --- p.28 / Chapter 3.2 --- MPEG Video Aggregation System --- p.29 / Chapter 3.2.1 --- Shortcomings of the MPEG Video Bundle Scenario with Two-Layer Coding and Cell-Level Multiplexing --- p.29 / Chapter 3.2.2 --- MPEG Video Aggregation --- p.31 / Chapter 3.2.3 --- MPEG Video Aggregation System Architecture --- p.33 / Chapter 3.3 --- Variations of MPEG Video Aggregation System --- p.35 / Chapter 3.4 --- Experimental Results --- p.38 / Chapter 3.4.1 --- Comparison of Video Aggregation and Cell-level Multi- plexing --- p.40 / Chapter 3.4.2 --- Varying Amount of the Allocated Bandwidth --- p.48 / Chapter 3.4.3 --- Varying Number of Sequences --- p.50 / Chapter 3.5 --- Conclusion --- p.53 / Chapter 3.6 --- Appendix: Alternative Implementation of MPEG Video Aggre- gation --- p.53 / Chapter 3.6.1 --- Profile Approach --- p.54 / Chapter 3.6.2 --- Bit-Plane Approach --- p.54 / Chapter 4 --- A Control-Theoretic Study of Video Traffic Adaptation --- p.58 / Chapter 4.1 --- Review of Previous Adaptation Schemes --- p.60 / Chapter 4.1.1 --- A Generic Model for Adaptation Scheme --- p.60 / Chapter 4.1.2 --- Objectives of Adaptation Controller --- p.61 / Chapter 4.2 --- Motivation for Control-Theoretic Study --- p.64 / Chapter 4.3 --- Linear Feedback Controller Model --- p.64 / Chapter 4.3.1 --- Encoder Model --- p.65 / Chapter 4.3.2 --- Adaptation Controller Model --- p.69 / Chapter 4.4 --- Analysis --- p.72 / Chapter 4.4.1 --- Stability --- p.73 / Chapter 4.4.2 --- Robustness against Coding-mode Switching --- p.83 / Chapter 4.4.3 --- Unit-Step Responses and Unit-Sample Responses --- p.84 / Chapter 4.5 --- Implementation --- p.91 / Chapter 4.6 --- Experimental Results --- p.95 / Chapter 4.6.1 --- Overall Performance of the Adaptation Scheme --- p.97 / Chapter 4.6.2 --- Weak-Control verus Strong-Control --- p.99 / Chapter 4.6.3 --- Varying Amount of Reserved Bandwidth --- p.101 / Chapter 4.7 --- Conclusion --- p.103 / Chapter 4.8 --- Appendix I: Further Research --- p.103 / Chapter 4.9 --- Appendix II: Review of Previous Adaptation Schemes --- p.106 / Chapter 4.9.1 --- Watanabe. et. al.'s Scheme --- p.106 / Chapter 4.9.2 --- MPEG's Scheme --- p.107 / Chapter 4.9.3 --- Lee et.al.'s Modification --- p.109 / Chapter 4.9.4 --- Chen's Adaptation Scheme --- p.110 / Chapter 5 --- Conclusion --- p.116 / Bibliography --- p.118
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_320657 |
| Date | January 1995 |
| Contributors | Tse, Chi-yin., Chinese University of Hong Kong Graduate School. Division of Information Engineering. |
| Publisher | Chinese University of Hong Kong |
| Source Sets | The Chinese University of Hong Kong |
| Language | English |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, xii, 118, [3] leaves : ill. ; 30 cm. |
| Rights | Use of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
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