“…Rather than simply remapping the color histogram or normalizing an image for nearby luminance, automatic mechanisms are thought to depend on factors such as co-orientation, co-linearity, co-circularity, co-planarity, junctions, feature grouping, and transparency issues, such as smoke and rain ( Adelson, 2000 ; Anderson, 1997 ; Li, Song, Xu, Hu, Roe, & Li, 2019 ; Zemach & Rudd, 2007 ; Zucker, David, Dobbins, & Iverson, 1988 ). Biologically driven models are increasingly capable of explaining visual illusions ( Blakeslee & McCourt, 2004 ; Li, 2011 ) and predicting gaze patterns based on saliency ( Kümmerer, Wallis, Gatys, & Bethge, 2017 ; Wang, Shen, Xie, Cheng, Ling, & Borji, 2019 ), but they are data-limited to SDR images and require HDR experimentation to extend their generalizability to real-world vision.…”