SCANNING PROJECTOR DYNAMIC RESOLUTION

Systems, devices, and techniques are provided for reducing graphical bandwidth in a projection display system by modifying a modulation frequency used to display one or more portions of content based on an identified content type of such portions. Content is received for display, and types of conten...

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Bibliographische Detailangaben
1. Verfasser:	NICHOLSON, Stuart James Myron
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Systems, devices, and techniques are provided for reducing graphical bandwidth in a projection display system by modifying a modulation frequency used to display one or more portions of content based on an identified content type of such portions. Content is received for display, and types of content associated with one or more portions of the received content are identified. For each respective portion of content, an effective resolution is selected for displaying the respective portion based on the identified content type for the respective portion, and one or more light beams directed to a respective display area of a projection surface are modulated at a respective emitter modulation frequency that corresponds to the selected effective resolution for the respective portion.