APPARATUS, METHOD, AND SYSTEM OF CONTROLLING PROJECTION IMAGE, AND RECORDING MEDIUM STORING IMAGE PROJECTION CONTROL PROGRAM

In response to receiving a sound signal representing sounds originated from a viewer for each one of a plurality of projectors, which are collected at each one of a plurality of microphones that are associated with the plurality of projectors, a projector control apparatus generates, for each one of...

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Bibliographische Detailangaben
Hauptverfasser:	FUKUDA HIROAKI, MURAMOTO YOHSUKE
Format:	Patent
Sprache:	eng
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PICTORIAL COMMUNICATION, e.g. TELEVISION PUBLIC ADDRESS SYSTEMS
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Beschreibung
Zusammenfassung:	In response to receiving a sound signal representing sounds originated from a viewer for each one of a plurality of projectors, which are collected at each one of a plurality of microphones that are associated with the plurality of projectors, a projector control apparatus generates, for each one of the plurality of projectors, distance information indicating a distance of the viewer relative to the projector using the sound signal, and determines a layout of a projection image to be displayed by at least one of the plurality of projectors, based on the distance information of each one of the plurality of projectors.