From: System gamma as a function of image- and monitor-dynamic range Journal of Vision. 2016;16(6):4. doi:10.1167/16.6.4 Figure Legend: Image statistics from a database of high dynamic range images (Fairchild, 2007). (a) There is a negative correlation between the median luminance and the dynamic range of images in the database. Note, the median luminance is calculated after the luminance range has been normalized to between 0 and 1. On the right-hand side are two images from the high dynamic range survey by Fairchild (2007) presented with a system gamma of 1: (b) An image with a low dynamic range of two orders of magnitude and (c) an image with a high dynamic range of six orders of magnitude. Date of download: 10/15/2017 The Association for Research in Vision and Ophthalmology Copyright © 2017. All rights reserved.