DocumentCode
2705649
Title
Customer Adaptive Combined SNR and Spatial Scalability
Author
Li, Z.G. ; Rahardja, S. ; Lin, X. ; Yao, Wei
Author_Institution
Media Div., Inst. for Infocomm Res., Singapore
fYear
2005
fDate
Oct. 30 2005-Nov. 2 2005
Firstpage
1
Lastpage
4
Abstract
A new type of region of interest (ROI) is proposed in this paper for scalable video coding with the whole region be the combined SNR and spatial scalability, and a sub-region be a specific choice of spatial resolution and bit rate range. The ROI is applied to design a combined SNR and spatial scalability scheme that is adaptive to customer composition such that an optimal customer oriented scalable tradeoff (COST) can be achieved. The profit can thus be maximized
Keywords
image resolution; video coding; COST; ROI; customer oriented scalable tradeoff; region of interest; scalable video coding; spatial resolution; spatial scalability scheme; Bit rate; Cost function; Decoding; Motion compensation; Motion estimation; Performance analysis; Scalability; Spatial resolution; Static VAr compensators; Video coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia Signal Processing, 2005 IEEE 7th Workshop on
Conference_Location
Shanghai
Print_ISBN
0-7803-9288-4
Electronic_ISBN
0-7803-9289-2
Type
conf
DOI
10.1109/MMSP.2005.248635
Filename
4014056
Link To Document