Supplementary Materials - New Measurements Reveal Weaknesses of Image Quality Metrics in Evaluating Graphics Artifacts

This supplementary material shows input stimuli in both datasets, as well as mean subjective data for no-reference and with-reference experiment, distortion maps predicted by all metrics and the statistics calculated for purposes of analysis and evaluation, as described in the paper. Please use zooming feature of your web browser for an overview.

Section 4. Analysis of Subjective Data

With-reference vs. No-reference Experiment

new dataset - effect of experiment
eg12 dataset - effect of experiment

Computer Graphics Experts vs. Non-experts

new dataset - effect of experience
eg12 dataset - effect of experience

Section 5. Evaluation of Quality Metrics

new dataset - ROC analysis
eg12 dataset - ROC analysis

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