DOOR STATION FOR HOME COMMUNICATION SYSTEM Russian patent published in 2016 - IPC H04M11/02 A61B5/117 G06K9/00 G06F3/147 

FIELD: communication system.

SUBSTANCE: invention relates to the field of house communication systems, such as speakerphones, namely the door station home communication system with a plurality of home stations. To this end, door station (1) with panel (3) display/operating buttons (12, 14) calls, or nameplate, or symbols, such as figures, to correlate with a particular apartment at certain home station (7-11) housing, comprising chamber (2) for registering visitors, memory (4) for storing the reference images of visitors and block (5) treatment/control for image comparison. Memory unit (4) stores correspondence between a certain reference picture and certain home station. Processing/management block (5) is used to assess a match between the current image registered by the camera, and reference images in memory. When sufficient matching is established between a particular stored reference image and the current registered image optically isolated button (12, 14) a call that is associated with a particular home station (7-11) and thus with a particular reference picture.

EFFECT: technical result is to be able to display call button for a visitor to call the tenant.

8 cl, 3 dwg