Abstract
In this paper, we propose a layered video coding scheme for multimedia applications which adopts a new motion prediction structure with temporal hierarchy of frames to afford temporal resolution scalability. Moreover, the proposed scheme can offer spatial scalability using image pyramid decomposition. Thus it provides a 2-D scalable multi-layered bitstream for heterogeneous environments, so that spatial resolution and frame rate can be independently adjusted according to various user requirements. In addition, it can have a higher compression ratio than replenishment since motion estimation and compensation further reduce the temporal redundancy.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of SPIE - The International Society for Optical Engineering |
| Editors | A.G. Tescher, B. Vasudev |
| Publisher | Society of Photo-Optical Instrumentation Engineers |
| Pages | 509-517 |
| Number of pages | 9 |
| Volume | 3528 |
| Publication status | Published - 1999 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Condensed Matter Physics
Cite this
Layered video coding for multimedia applications. / Lee, Jae Yong; Kim, Tae Hyun; Ko, Sung-Jea.
Proceedings of SPIE - The International Society for Optical Engineering. ed. / A.G. Tescher; B. Vasudev. Vol. 3528 Society of Photo-Optical Instrumentation Engineers, 1999. p. 509-517.Research output: Chapter in Book/Report/Conference proceeding › Chapter
}
TY - CHAP
T1 - Layered video coding for multimedia applications
AU - Lee, Jae Yong
AU - Kim, Tae Hyun
AU - Ko, Sung-Jea
PY - 1999
Y1 - 1999
N2 - In this paper, we propose a layered video coding scheme for multimedia applications which adopts a new motion prediction structure with temporal hierarchy of frames to afford temporal resolution scalability. Moreover, the proposed scheme can offer spatial scalability using image pyramid decomposition. Thus it provides a 2-D scalable multi-layered bitstream for heterogeneous environments, so that spatial resolution and frame rate can be independently adjusted according to various user requirements. In addition, it can have a higher compression ratio than replenishment since motion estimation and compensation further reduce the temporal redundancy.
AB - In this paper, we propose a layered video coding scheme for multimedia applications which adopts a new motion prediction structure with temporal hierarchy of frames to afford temporal resolution scalability. Moreover, the proposed scheme can offer spatial scalability using image pyramid decomposition. Thus it provides a 2-D scalable multi-layered bitstream for heterogeneous environments, so that spatial resolution and frame rate can be independently adjusted according to various user requirements. In addition, it can have a higher compression ratio than replenishment since motion estimation and compensation further reduce the temporal redundancy.
UR - http://www.scopus.com/inward/record.url?scp=0032689658&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0032689658&partnerID=8YFLogxK
M3 - Chapter
AN - SCOPUS:0032689658
VL - 3528
SP - 509
EP - 517
BT - Proceedings of SPIE - The International Society for Optical Engineering
A2 - Tescher, A.G.
A2 - Vasudev, B.
PB - Society of Photo-Optical Instrumentation Engineers
ER -