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US 2025/0148966 A1Published application
Electronic display device with anti-aliasing
AssigneeThales
InventorsVincent TORAILLE, Franck JEULIN
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AssigneeThales
InventorsVincent TORAILLE, Franck JEULIN
Estimating the term…
A method is provided of display of a dot-matrix digital image including controlling groups of three coloured elements, each element being of a different colour, each group forming one elementary element of a colour image, and carrying out anti-aliasing processing of the display. Each coloured element is a plano-convex assembly of a plurality of light-emitting diodes, each of the elements in a group being covered by a plate that is common to the diodes of the element and that scatters coloured light associated with the element, the anti-aliasing processing being carried out by applying commands for various light intensities to the light-emitting diodes inside a given element.
A method of display of a dot-matrix digital image comprising controlling groups of three coloured elements, each coloured element being of a different colour, each group forming one elementary pixel of a colour image, the method in addition comprising anti-aliasing processing of the display, wherein each coloured element is a plano-convex assembly of a plurality of light-emitting diodes, each of said elements in a group being covered by a plate that is common to said diodes of said element and that scatters coloured light associated with said element, the anti-aliasing processing being carried out by applying commands for various light intensities to the light-emitting diodes inside a given element.
A device for achieving display of a dot-matrix digital image comprising means for controlling groups of three coloured elements of the device, each element being of a different colour, each group forming one elementary element of a colour image, and a means for carrying out anti-aliasing processing of the display, wherein each coloured element is a plano-convex assembly of a plurality of light-emitting diodes, each of said elements in a group being covered by a plate that is common to said diodes of said element and that scatters coloured light associated with said element, the means for carrying out anti-aliasing processing applying commands for various light intensities to the light-emitting diodes inside a given element.
Dependencies are inferred from the claim text.