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    METHOD FOR PROVIDING MEDIA-CONTENT RELATED INFORMATION, DEVICE, SERVER, AND COMPUTER-READABLE STORAGE MEDIUM FOR EXECUTING THE METHOD
    1.
    发明公开
    METHOD FOR PROVIDING MEDIA-CONTENT RELATED INFORMATION, DEVICE, SERVER, AND COMPUTER-READABLE STORAGE MEDIUM FOR EXECUTING THE METHOD 审中-公开

    公开(公告)号：EP3451679A1

    公开(公告)日：2019-03-06

    申请号：EP18202416.6

    申请日：2011-09-05

    申请人： Samsung Electronics Co., Ltd.

    发明人： CHOI, Yoon-hee ,  PARK, Hee-seon ,  CHOI, Il-hwan

    IPC分类号： H04N21/44 ,  H04N21/234 ,  H04N21/8405 ,  H04N21/237 ,  H04N21/658 ,  H04N21/81 ,  H04N21/482

    摘要： An information providing method which is performed by a server. The method comprises: receiving, by a processor of the server, media content; detecting, by the processor, key information from the received media content; generating, by the processor, identification information of a video frame about which the key information is detected among the received media content; storing, by the processor, the identification information and the key information in a storage of the server; receiving, by the processor via a communicator of the server, identification information related to media content; searching for, by the processor, identification information that matches the received identification information from among the stored identification information by comparing the received identification information and the stored identification information; detecting, from the storage, key information synchronized with found identification information from among the stored identification information; and transmitting the detected key information.