PSNR

Comparison of lossless video codecs for crowd-based quality assessment on tablets
Video quality evaluation with subjective testing is both time consuming and expensive. A promising new approach to traditional testing …
Christian Keimel, Christopher Pangerl, Klaus Diepold
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Comparison of lossless video codecs for crowd-based quality assessment on tablets
Improving the prediction accuracy of video quality metrics
To improve the prediction accuracy of visual quality metrics for video we propose two simple steps: temporal pooling in order to gain a …
Christian Keimel, Tobias Oelbaum, Klaus Diepold
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Improving the prediction accuracy of video quality metrics
Improving the prediction accuracy of PSNR by simple temporal pooling
PSNR is still one of the most often and universally used visual quality metrics. Although it is not very well suited to describe the …
Christian Keimel, Tobias Oelbaum, Klaus Diepold
PDF
Improving the prediction accuracy of PSNR by simple temporal pooling