Illumination utilizing a plurality of light sources

Illumination utilizing a plurality of light sources is disclosed. In one embodiment, an illumination level is set to result in a desired contrast level. Calculations are made to derive electrical current values for each of the plurality of light sources which will illuminate a plurality of selected...

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Bibliographische Detailangaben
Hauptverfasser: Flotats, Carles, Rio Doval, Jose M, Ruiz, Rodrigo, Casaldaliga, Marcos
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Illumination utilizing a plurality of light sources is disclosed. In one embodiment, an illumination level is set to result in a desired contrast level. Calculations are made to derive electrical current values for each of the plurality of light sources which will illuminate a plurality of selected locations at the set illumination level.