发明名称 |
END-TO-END PROOF OF DISPLAY |
摘要 |
Aspects of the invention are directed to a method and system for end-to-end proof of display. A method for according to an embodiment includes: generating a unique identifier (UID) for a triplet including an item of digital content, an identity of a playlist that includes the item of digital content, and an identity of a player on which the item of digital content is to be rendered; generating a visual identifier based on the UID and a timecode; rendering the item of digital content on a display screen; overlaying the visual identifier on the rendered item of digital content on the display screen; capturing the visual identifier on the display screen; and extracting the UID and timecode from the captured visual identifier. A match test is performed using the extracted UID to populate a match list, which is reported to a content manager to provide end-to-end proof of display.
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申请公布号 |
US2013081077(A1) |
申请公布日期 |
2013.03.28 |
申请号 |
US201113290267 |
申请日期 |
2011.11.07 |
申请人 |
MAUDUIT DANIEL;MENGUY ERIC JEAN FRANCOIS;PORTA MICHEL Y.;TASSY VINCENT;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
MAUDUIT DANIEL;MENGUY ERIC JEAN FRANCOIS;PORTA MICHEL Y.;TASSY VINCENT |
分类号 |
H04N7/167;H04N7/10 |
主分类号 |
H04N7/167 |
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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