A visibility model for quality assessment of dimmed images

Abstract

Dimming the backlight of a liquid crystal display (LCD) reduces the dynamic range and intensity of a displayed image and hence has a profound impact on the perceived image quality. To reflect the actual degradation of image quality perceived by human eye, we take visibility in addition to contrast into account and develop a visibility model for image… (More)
DOI: 10.1109/QoMEX.2012.6263872

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