发明名称 |
Method of surveying watching of image content, and broadcast receiving apparatus and server employing the same |
摘要 |
A method of surveying watching image content, and a broadcast receiving apparatus and server employing the same are provided. The method includes displaying image contents on a screen; capturing and storing signature images of the image contents; and in response to receipt of a query, comprising a target image of image contents to be surveyed, from an external server, determining whether one of the stored signature images is identical to the target image, and transmitting a result of the determining to the external server. |
申请公布号 |
EP2521373(A1) |
申请公布日期 |
2012.11.07 |
申请号 |
EP20120161682 |
申请日期 |
2012.03.28 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
PARK, TAE-SUH |
分类号 |
H04N21/45;H04N21/234;H04N21/24;H04N21/258;H04N21/44;H04N21/442 |
主分类号 |
H04N21/45 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|