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Mixture block coding with progressive transmission in packet video. appendix 1: item 2. m.s. thesis
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Chen, Yun-Chung |
| Copyright Year | 1989 |
| Description | Video transmission will become an important part of future multimedia communication because of dramatically increasing user demand for video, and rapid evolution of coding algorithm and VLSI technology. Video transmission will be part of the broadband-integrated services digital network (B-ISDN). Asynchronous transfer mode (ATM) is a viable candidate for implementation of B-ISDN due to its inherent flexibility, service independency, and high performance. According to the characteristics of ATM, the information has to be coded into discrete cells which travel independently in the packet switching network. A practical realization of an ATM video codec called Mixture Block Coding with Progressive Transmission (MBCPT) is presented. This variable bit rate coding algorithm shows how a constant quality performance can be obtained according to user demand. Interactions between codec and network are emphasized including packetization, service synchronization, flow control, and error recovery. Finally, some simulation results based on MBCPT coding with error recovery are presented. |
| File Size | 12762228 |
| Page Count | 83 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19920009708 |
| Archival Resource Key | ark:/13960/t7sn53c0g |
| Language | English |
| Publisher Date | 1989-12-01 |
| Access Restriction | Open |
| Subject Keyword | Computer Programming And Software Multimedia Packet Switching Image Processing Bit Error Rate Data Compression Synchronism Very Large Scale Integration Packet Transmission Video Data Flexibility Image Reconstruction Algorithms Network Analysis Bandwidth Communication Networks Transformations Mathematics Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Thesis |