Patent attributes
A stream reproducing device performing automatic viewing of a non-viewed period of a stream. The stream reproducing device comprises a camera a person detecting unit detecting the viewer based on the output of the camera, a viewing information generating unit generating viewing information based on the person detecting unit, and a reproduction control unit receiving supply of a stream, to control reproduction of the stream. The person detecting unit detects each of the viewers by classifying based on the output of the camera. The viewing information generating unit generates the viewing information for each of the viewers based on the detection result of each of the viewers. The viewing information generated by the viewing information generating unit is related to a time stamp of the stream to identify a non-viewed period, for which each viewer does not view the reproduced result of the stream.
