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

摘要

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.

主权项

1. A projector control apparatus configured to control a plurality of projectors, comprising:
a receiver that receives a sound signal representing sounds originated from a viewer for each one of the plurality of projectors, the sounds being collected at each one of a plurality of microphones that are associated with the plurality of projectors; and circuitry that 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.