| 摘要 |
PROBLEM TO BE SOLVED: To provide a content information acquisition device capable of acquiring the relevant information of an object reflected in a content, by photographing a screen displaying the content. ! SOLUTION: A content information acquisition device 3 includes detection means 31 detecting a digital watermark for each region sectioned by a predetermined division number from an image captured by capturing means 30, object individual information display means 33 for acquiring the individual information of an object corresponding to the identification information specifying an object detected as a digital watermark from a server, and displaying to display means 37, and object relevant information display means 35 for acquiring the relevant information corresponding to the designated individual information by designating the position of the individual information to a user via designation means 38, and displaying in the display means 37. ! COPYRIGHT: (C)2015,JPO&INPIT |
