| 摘要 |
PROBLEM TO BE SOLVED: To provide an intercom device capable of identifying a visitor before performing a response, and displaying related information when the visitor comes. SOLUTION: The intercom device comprises a display unit 7 for displaying an image picked up by an intercom slave unit provided with a camera, a database unit 38 for storing an image of a person and history information of the person, an image authentication unit 37 for collating an image picked up by the intercom slave unit with an image stored in a storage unit, and a display control unit 35 for displaying an image picked up by the intercom slave unit and the history information corresponding to the image determined as the same person on the display unit 7 when the image authentication unit 37 determines as the same person by collating the image picked up by the intercom slave unit with the image stored in the database unit 38. COPYRIGHT: (C)2007,JPO&INPIT
|
