Determining a synchronization relationship
First Claim
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1. A synchronization relationship determiner comprising:
- an input visual information signal receiver configured to receive an input visual information signal; and
a capture signal receiver configured to receive a capture signal generated by a capture device, wherein said capture signal comprises video cross-talk, wherein said video cross-talk comprises back-scattered light, wherein said synchronization relationship determiner is configured to determine a synchronization relationship between said input visual information signal and said capture signal, wherein said synchronization relationship determination is signal based.
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Abstract
A synchronization relationship determiner comprising an input visual information signal receiver configured to receive an input visual information signal, and a capture signal receiver configured to receive a capture signal generated by a capture device. The synchronization relationship determiner is configured to determine a synchronization relationship between the input visual information signal and the capture signal. The synchronization relationship determination is signal based.
23 Citations
14 Claims
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1. A synchronization relationship determiner comprising:
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an input visual information signal receiver configured to receive an input visual information signal; and a capture signal receiver configured to receive a capture signal generated by a capture device, wherein said capture signal comprises video cross-talk, wherein said video cross-talk comprises back-scattered light, wherein said synchronization relationship determiner is configured to determine a synchronization relationship between said input visual information signal and said capture signal, wherein said synchronization relationship determination is signal based. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A computer-implemented method for determining a synchronization relationship, said method comprising:
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receiving an input visual information signal, wherein a display signal is based on said input visual information signal; receiving a capture signal generated by a capture device, wherein said capture signal comprises said display signal, wherein said display signal captured by said capture device is video cross-talk, wherein said video cross-talk is back-scattered light of said display signal; and determining a synchronization relationship between said input visual information signal and said capture signal, wherein said determining said synchronization relationship is signal based. - View Dependent Claims (10, 11, 12, 13, 14)
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Specification