To display images corresponding to, for example, a question on a display device without any particular device for a questioner and any particular operation by a questioner.
A display controller comprises: an image storage part 15A for storing a plurality of images GP to be displayed on a display device 5; an image output part 12A for outputting images stored in the image storage part to display the images on the display device; a keyword storage part 15B for storing keywords configured corresponding to each of the plurality of images; a voice analysis part 131 for analyzing input voice to output phrases WS corresponding to the voice; a retrieval part 14 for retrieving the keyword storage part on the basis of the phrases WS; and a control display part 122 for controlling the image output part so as to display images corresponding to the keywords retrieved by the retrieval part on the display device.
OKAMOTO TOMOYUKI
TAKEUCHI KOJI
KAMEI NOBUO
TANIGUCHI YOSUKE
Yasuhiro Sakata
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