Method and system for temporal synchronization
AssigneeThomson Licensing
InventorsJun Tian, Jeffrey Adam Bloom
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AssigneeThomson Licensing
InventorsJun Tian, Jeffrey Adam Bloom
Estimating the term…
Embodiments of the present invention provide a method, apparatus and system for temporal synchronization of digital content based on a marker symbol and a marker code. A marker symbol is inserted at an identifiable location of a payload (e.g., the beginning and/or end of a payload) at regular intervals in the digital content and the payload is marker coded to form a periodic sequence. The payload is marker coded such that the maker symbol is not repeated by the coded payload. The periodic sequence is then embedded into digital content. A decoder is able to re-synchronize the payload by determining the location of the marker symbol. As such, a method, apparatus and system is provided for robust temporal synchronization for, for example, content encoding and decoding for applications such as audio and video water-marking and the like.
A method for temporal synchronization of digital content, comprising:
A method for temporal synchronization of digital content, comprising:
An apparatus for temporal synchronization of digital content for use in encoding said digital content, comprising:
An apparatus for temporal synchronization of digital content for use in decoding said digital content, comprising:
A system for temporal synchronization of digital content, comprising:
Dependencies are inferred from the claim text.