Image Content Retargeting: Maintaining Color, Tone, and Spatial Consistency

Alessandro Artusi, Francesco Banterle, Tunç Ozan Aydın, Daniele Panozzo, Olga Sorkine-Hornung

September 7, 2016 by A K Peters/CRC Press
Reference - 224 Pages - 137 Color Illustrations
ISBN 9781482249910 - CAT# K23746


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  • Covers the latest research outcomes in the field of high dynamic range imaging, including tone and color retargeting, Color2Gray, example-based transferring, and spatial retargeting
  • Offers practical tips as well as theoretical background
  • Describes experimentation in the various retargeting fields
  • Brings together the previously separate research performed on this subject in the fields of computer graphics, image processing, and computer vision


In recent years visual devices have proliferated, from the massive high-resolution, high-contrast screens to the tiny ones on mobile phones, with their limited dynamic range and color gamut. The wide variety of screens on which content may be viewed creates a challenge for developers. Adapting visual content for optimized viewing on all devices is called retargeting. This is the first book to provide a holistic view of the subject, thoroughly reviewing and analyzing the many techniques that have been developed for retargeting along dimensions such as color gamut, dynamic range, and spatial resolution.