Successive refinement with balanced distortion

Successive refinement with balanced distortion

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 it...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Koshelev, V.N., van der Meulen, E.C., Koshelev, R.V.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Councils
Cybernetics
Distortion measurement
Equations
Mathematics
Rate-distortion
Source coding
Stochastic processes
Testing
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Beschreibung
Zusammenfassung: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.
DOI:10.1109/ISIT.2001.936033