Luminance and contrast ideal balancing based tone mapping algorithm

Amine Besrour; Fatma Abdelkefi; Mohamed Siala; Hichem Snoussi

doi:10.1117/12.2188061

9 September 2015 Luminance and contrast ideal balancing based tone mapping algorithm

Amine Besrour, Fatma Abdelkefi, Mohamed Siala, Hichem Snoussi

Proceedings Volume 9598, Optics and Photonics for Information Processing IX; 95981D (2015) https://doi.org/10.1117/12.2188061
Event: SPIE Optical Engineering + Applications, 2015, San Diego, California, United States

Abstract

The tone mapping field represents a challenge for all the HDR researchers. Indeed, this field is very important since, it offers better display terms for the end-user. This paper details a design of a recent tone mapping operator used in high dynamic range imaging systems. The proposed operator represents a local method that uses an adaptable factor which combines both the average neighbouring contrast and the brightness difference. Thanks to that, this solution provides good results with better brightness, contrast, and visibility and without producing neither undesired artifacts nor shadow effects.

Citation Download Citation

Amine Besrour, Fatma Abdelkefi, Mohamed Siala, and Hichem Snoussi "Luminance and contrast ideal balancing based tone mapping algorithm", Proc. SPIE 9598, Optics and Photonics for Information Processing IX, 95981D (9 September 2015); https://doi.org/10.1117/12.2188061

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