PROJECTION SYSTEM FOR VEHICLES AND RELATED PROJECTION METHOD
A projection system (1) for vehicle windshields, comprising a laser projector (2); a projection screen (3) equipped with a radiation-sensitive surface (31) that can emit light when excited by the electromagnetic radiation generated by the laser projector (2), which cyclically scans it and sequential...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A projection system (1) for vehicle windshields, comprising a laser projector (2); a projection screen (3) equipped with a radiation-sensitive surface (31) that can emit light when excited by the electromagnetic radiation generated by the laser projector (2), which cyclically scans it and sequentially illuminates a predetermined number of pixel rows inside a projection window (F) at each scan cycle to thereby project an image in a raster graphics format; a processing unit (4) which controls the laser projector (2) to determine the size of the projection window (F) according to the ambient light that has been sensed by an ambient light sensor (5). |
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