Beyond Better Pixels: How HDR Perceptually and Emotionally Effects Storytelling

As the push for high-dynamic-range (HDR) content begins to swell, consumers may find themselves wondering what this new content offers at home, beyond gimmicks and more expensive televisions. Content creators may also find themselves wondering what this new standard offers to the stories they tell beyond yet another set of delivery specs. With the bulk of HDR demo material showcasing standalone wow-factor wide shots designed to showcase the physical limits of dynamic range, there is a need to take a step back and examine how HDR and wide-color-gamut (WCG) effects an entire project: putting our brighter and better pixels in the more meaningful context of an entire story. This paper will present observations on the effect of HDR/WCG as it varies through visual styles, using examples from a one hour medical drama, a half hour super hero comedy, and a one hour spy thriller. The author will use data collected from her work as a colorist on over 35 episodes of HDR content to examine the psychophysical, perceptual, and emotional impact of the deeper dynamic range and greater gamut available in larger color volumes.

Published

2018-10

Content type

Original Research

Keywords

high dynamic range (HDR), wide color gamut (WCG), home viewing, storytelling, content creators, perception, SDR-to-HDR, standard dynamic range (SDR), HDR10, contrast ratios

DOI

10.5594/M001818

ISBN

978-1-61482-960-7