BAYESIAN NETWORK MODEL AS AN OVERALL IMAGE QUALITY MEASUREMENT SYSTEM

Johannes Pulla, Marja Mettänen, Kimmo Konkarikoski, Risto Ritala

Abstract

This paper discusses a measuring system for overall image quality with a jury assessment as reference. The problem of combining subjective assessments and objective measurements is studied within the framework of Bayesian statistical theory and the Bayes’ network. The ideas are demonstrated with a subjective assessment test case and simulations.

Keywords

Bayesian models, image quality, qualimetry

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IMEKO-TC1-TC7-2008-007.pdf

DOI

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IMEKO TC

TC1 - Education and Training in Measurement and Instrumentation

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