FIELD: physics.
SUBSTANCE: display has a backlight matrix, having separately controlled backlight elements and a light valve corresponding to said separately controlled backlight elements, having a receiver for receiving an image, a first converter for converting an image for feeding data to the light valve, a second converter for converting an image for feeding data to the backlight matrix, having colour backlight elements of different colours. Said data are generated such that switching a control value of a first colour backlight element and a control value of an adjacent second colour backlight element is smooth.
EFFECT: improved image characteristics.
7 cl, 15 dwg
