FIELD: information technologies.
SUBSTANCE: controlled light sources are provided, which are substantially point and are arranged in the massif, each is adapted to release a beam of light of at least one wavelength to the area that is visually demonstrated to a spectator, surrounding the display along the periphery. The image analyser determines the colour information from the video data of the displayed image, the colour information is used as a control parameter to control the colour of radiation of the released beams of light.
EFFECT: partial expansion of the image display area.
15 cl, 20 dwg
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