Patent ID: 10372957

Abstract:
For providing an apparatus and method for providing a graphic representation (1, 2) or a graphic representation sequence for detection by a detector (3) which provide a simple and effective variation of a graphic representation (1, 2) or a graphic representation sequence for detection by the detector (3) an apparatus is claimed, comprising: at least one light source (4, 5) emitting at least one definable light color or light color spectrum, a colored graphic representation (1, 2) or graphic representation sequence, wherein the at least one light source (4, 5) illuminates the colored graphic representation (1, 2) or graphic representation sequence, so that depending on the at least one light color or light color spectrum the colored graphic representation (1, 2) or a part of the colored graphic representation (1, 2) is visible by the detector (3) with a predefinable intensity and/or color or not, and a control unit (6) for defining and providing an illumination sequence of the at least one light source (4, 5) for providing a change of visibility of the graphic representation (1, 2) or of a part of the graphic representation (1, 2) by the detector (3). Further, a corresponding method is claimed.