发明名称 |
Integration of multiple synchronization methodologies |
摘要 |
A method comprising the steps of: generating an acoustic fingerprint that is responsive to a playing of a movie; searching, responsive to the acoustic fingerprint, an acoustic database; generating a dialogue fingerprint that is responsive to the playing of the movie; searching, responsive to the dialogue fingerprint, a dialogue database; identifying, responsive to the searching of the acoustic database and responsive to the searching of the dialogue database, a location within the movie; and displaying, responsive to the identified location, an information item that is associated with the identified location; and wherein the generating the dialogue fingerprint comprises a conversion of a portion of dialogue to text; wherein the searching the acoustic database is initially limited to a portion of the acoustic database; wherein the identifying is further responsive to a confidence indicator; and wherein a subsequent searching is responsive to a synchronization suspend timer. |
申请公布号 |
US9596502(B1) |
申请公布日期 |
2017.03.14 |
申请号 |
US201514977526 |
申请日期 |
2015.12.21 |
申请人 |
Abecassis Max;Blodnieks Ivars |
发明人 |
Abecassis Max;Blodnieks Ivars |
分类号 |
H04N21/439;H04N21/43;H04N21/41;H04N21/232;H04N21/478;G06F17/30;G06K9/00;H04N21/233;H04H60/58;H04N21/84 |
主分类号 |
H04N21/439 |
代理机构 |
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代理人 |
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主权项 |
1. A method comprising the steps of:
generating, with a second screen device, an acoustic fingerprint that is responsive to a playing of a movie on a primary screen device; searching, responsive to the acoustic fingerprint, an acoustic database; generating, with the second screen device, a dialogue fingerprint that is responsive to the playing of the movie on the primary screen device; searching, responsive to the dialogue fingerprint, a dialogue database; identifying, responsive to the searching of the acoustic database and responsive to the searching of the dialogue database, a location within the movie; displaying, on the second screen device and responsive to the identified location, an indication that information is available; and displaying, on the second screen device and responsive to a request for information, an information item that is responsive to the displayed indication that information is available, wherein the searching the acoustic database is initially limited to a portion of the acoustic database corresponding to a beginning portion of the movie, whereby a complete search of the acoustic database is ignored. |
地址 |
Boca Raton FL US |