Synchronization of video and data
First Claim
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1. A method of using a video with associated data comprising:
- (a) providing a video that includes a plurality of segments wherein a plurality of said segments include associated data semantically descriptive of the content thereof; and
(b) modifying at least one of a transmission and a storage of a plurality of said segments of said video based upon said associated data, wherein said modification includes employing unequal error protection in error prone channels.
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Abstract
A system including a video stream and a data stream. The system synchronizes the data stream to different portions of the video stream.
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Citations
15 Claims
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1. A method of using a video with associated data comprising:
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(a) providing a video that includes a plurality of segments wherein a plurality of said segments include associated data semantically descriptive of the content thereof; and (b) modifying at least one of a transmission and a storage of a plurality of said segments of said video based upon said associated data, wherein said modification includes employing unequal error protection in error prone channels. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method of using a video with associated data comprising:
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(a) providing a video that includes a plurality of segments wherein a plurality of said segments include associated data descriptive of the content thereof; and (b) modifying at least one of a transmission and a storage of a plurality of said segments of said video based upon said associated data, wherein said modification includes allocating an unequal number of bits, based at least in part upon said associated data, to said segments by employing unequal error protection in error prone channels. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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Specification