ICIP 2006, Atlanta, GA
 

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Atlanta Conv. & Vis. Bureau

 

Technical Program

Paper Detail

Paper:MA-L6.6
Session:Scalable Video Coding (SVC)
Time:Monday, October 9, 11:40 - 12:00
Presentation: Special Session Lecture
Title: RESAMPLING FOR SPATIAL SCALABILITY
Authors: Andrew Segall; Sharp Laboratories of America 
 Aggelos K. Katsaggelos; Northwestern University 
Abstract: Resampling is a fundamental issue in the design of a spatially scalable video codec. The resampling procedure is responsible for down-sampling the high-resolution video sequence to generate lower resolution data, as well as upsampling the transmitted lower resolution data to predict the original high-resolution frames. In both cases, the resampling operation must make trade-offs between coding efficiency, image quality and computational complexity. In this paper, we consider the resampling design problem within an optimization framework.