POSITION DETERMINATION APPARATUS, AUDIO APPARATUS, POSITION DETERMINATION METHOD, AND PROGRAM

摘要

A position determination apparatus includes: an image capturing unit that captures an image of a loudspeaker from a listening position while facing in an image capturing direction, to acquire image data: a direction detection unit that detects the image capturing direction; a recognition unit that recognizes an image of the loudspeaker from the image data; a distance calculation unit that calculates a distance from the listening position to the loudspeaker by using the image of the loudspeaker; and a location determination unit that determines a location of the loudspeaker based on the image capturing direction detected by the direction detection unit and the distance calculated by the distance calculation unit.