Optimal single pass SNR scalable video coder

Lisimachos P. Kondi*, Aggelos K Katsaggelos

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Scopus citations


In this paper, we introduce a new methodology for SNR video scalability which is based on the partitioning of the DCT coefficients. The partitioning is done in a way that is optimal in the Rate-Distortion sense. The optimization is performed using Lagrangian relaxation and Dynamic Programming (DP). Experimental results are presented and conclusions are drawn.

Original languageEnglish (US)
Title of host publicationIEEE International Conference on Image Processing
Number of pages5
StatePublished - Dec 1 1999
EventInternational Conference on Image Processing (ICIP'99) - Kobe, Jpn
Duration: Oct 24 1999Oct 28 1999


OtherInternational Conference on Image Processing (ICIP'99)
CityKobe, Jpn

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Hardware and Architecture
  • Electrical and Electronic Engineering


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