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

Artusi A., Banterle F., Aydin T. O., Panozzo D., Sorkine-Hornung O.

Image retargeting  High dynamic range imaging  Quality metrics 

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.