Title :
Successive refinement with balanced distortion
Author :
Koshelev, Valery N. ; Van der Meulen, Edward C. ; Koshelev, Roman V.
Author_Institution :
Council for Cybernetics, Acad. of Sci., Moscow, Russia
Abstract :
The efficiency of a two-level scheme of successive source coding is analyzed for a ternary source with a class of balanced distortion measures. For each distortion measure the subset of distortion pairs for which the scheme does not achieve the standard rate-distortion efficiency is calculated in its explicit form
Keywords :
memoryless systems; rate distortion theory; source coding; balanced distortion; balanced distortion measures; discrete memoryless source; divisibility criterion; rate-distortion efficiency; successive refinement; successive source coding; ternary source; two-level scheme efficiency; Councils; Cybernetics; Distortion measurement; Equations; Mathematics; Rate-distortion; Source coding; Stochastic processes; Testing;
Conference_Titel :
Information Theory, 2001. Proceedings. 2001 IEEE International Symposium on
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-7123-2
DOI :
10.1109/ISIT.2001.936033
