Please use this identifier to cite or link to this item: https://doi.org/10.1117/12.503021
Title: Layered self-identifiable and scalable video codec for delivery to heterogeneous receivers
Authors: Feng, W.
Kassim, A.A. 
Tham, C.-K. 
Keywords: Automatic adaptive video streaming
CSPIHT
Heterogeneous receivers
Layered coding
Multi-resolutional scalability
Issue Date: 2003
Source: Feng, W., Kassim, A.A., Tham, C.-K. (2003). Layered self-identifiable and scalable video codec for delivery to heterogeneous receivers. Proceedings of SPIE - The International Society for Optical Engineering 5150 I : 180-188. ScholarBank@NUS Repository. https://doi.org/10.1117/12.503021
Abstract: This paper describes the development of a layered structure of a multi-resolutional scalable video codec based on the Color Set Partitioning in Hierarchical Trees (CSPIHT) scheme. The new structure is designed in such a way that it supports the network Quality of Service (QoS) by allowing packet marking in a real-time layered multicast system with heterogeneous clients. Also, it provides (spatial) resolution/frame rate scalability from one embedded bit stream. The codec is self-identifiable since it labels the encoded bit stream according to the resolution. We also introduce asymmetry to the CSPIHT encoder and decoder which makes it possible to decode lossy bit streams at heterogeneous clients.
Source Title: Proceedings of SPIE - The International Society for Optical Engineering
URI: http://scholarbank.nus.edu.sg/handle/10635/51198
ISSN: 0277786X
DOI: 10.1117/12.503021
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