发明名称 |
METHOD AND SYSTEM FOR INFORMATION QUERYING |
摘要 |
Methods and systems for information querying are described. At least one recent image of a video signal may be accessed. Recent text associated with the at least one recent image may be accessed. A presentation image may be provided from the at least one recent image for presentation on a display. An original portion of the recent text may be identified within the presentation image. A selection of a user portion of the recent text may be received. An information source may be queried with the selection of the user portion of the recent text. The information source may be capable of using the selection to provide a result. |
申请公布号 |
US2009070305(A1) |
申请公布日期 |
2009.03.12 |
申请号 |
US20070851254 |
申请日期 |
2007.09.06 |
申请人 |
AT&T SERVICES, INC. |
发明人 |
GIBBON DAVID;BEGEJA LEE;LIU ZHU;RENGER BERNARD S.;SHAHRARAY BEHZAD |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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