Evaluation of tone mapping operators for HDR video

G Eilertsen, J Unger, RK Mantiuk - High dynamic range video, 2016 - Elsevier
Tone mapping of high dynamic range video is a challenging problem. It is highly important to
develop a framework for evaluation and comparison of tone mapping operators to assess
their relative performance and expected quality. This chapter gives an overview of different
approaches on how evaluation of tone mapping operators can be conducted, including
experimental setups, the choice of input data, the choice of tone mapping operators, and the
importance of tone mapping parameter adjustment for fair comparisons. The chapter also …

Evaluation of Tone‐Mapping Operators for HDR Video Under Different Ambient Luminance Levels

M Melo, M Bessa, K Debattista… - Computer Graphics …, 2015 - Wiley Online Library
Since high dynamic range (HDR) displays are not yet widely available, there is still a need to
perform a dynamic range reduction of HDR content to reproduce it properly on standard
dynamic range (SDR) displays. The most common techniques for performing this reduction
are termed tone‐mapping operators (TMOs). Although mobile devices are becoming
widespread, methods for displaying HDR content on these SDR screens are still very much
in their infancy. While several studies have been conducted to evaluate TMOs, few have …
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