APPARATUS FOR TRANSMITTING AUGMENTED BROADCAST METADATA, USER TERMINAL, METHOD FOR TRANSMITTING AUGMENTED BROADCAST METADATA, AND REPRODUCING AUGMENTED BROADCAST METADATA
First Claim
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1. An augmented broadcasting metadata (ABM) transmission apparatus comprising:
- a metadata generation unit to generate ABM related to an augmented content to be overlapped with broadcasting content; and
a metadata transmission unit to transmit the ABM to a user terminal.
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Abstract
An augmented broadcasting metadata (ABM) transmission apparatus is provided, which includes a metadata generation unit to generate ABM which is necessary for augmented content to be overlapped with broadcasting content; and a metadata transmission unit to transmit the ABM to a user terminal.
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Citations
20 Claims
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1. An augmented broadcasting metadata (ABM) transmission apparatus comprising:
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a metadata generation unit to generate ABM related to an augmented content to be overlapped with broadcasting content; and a metadata transmission unit to transmit the ABM to a user terminal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A user terminal comprising:
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a metadata receiving unit to receive augmented broadcasting metadata (ABM) from an ABM transmission apparatus; a metadata analysis unit to analyze instruction unit data in the ABM; and an augmented content reproduction unit to synchronize the broadcasting content with the augmented content based on the analyzed instruction unit data and reproduce the broadcasting content and the augmented content. - View Dependent Claims (15, 16, 17, 18)
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19. An augmented broadcasting metadata (ABM) transmission method comprising:
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generating ABM related to augmented content to be overlapped with broadcasting content; and transmitting the ABM to a user terminal.
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20. An augmented broadcasting metadata (ABM) reproduction method comprising:
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receiving ABM from an ABM transmission apparatus; analyzing instruction unit data in the ABM; and synchronizing the broadcasting content with the augmented content based on the analyzed instruction unit data and reproducing the broadcasting content and the augmented content.
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Specification