gamutHeatMap: visualizing the colour shift of rendering intent transformations

Authors:
Christopher Gat;Hanyu Zhang;Daniel M. German;Melanie Tory
Affiliations:
University of Victoria, Canada;University of Victoria, Canada;University of Victoria, Canada;University of Victoria, Canada
Venue:
Proceedings of the International Symposium on Computational Aesthetics in Graphics, Visualization, and Imaging
Year:
2011

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Abstract

When a photograph is printed, its original colours are converted to those of the output medium using a rendering intent transformation. This process takes into consideration the colour properties of the paper and the printer used. gamutHeatMaps are a visualization that highlights the perceptual difference between a soft-proof of a photograph in the intended output medium, and its original. They can be used to compare different output media to determine the one that most accurately renders the colours of a given photograph.