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US Patent 7782945 Method and apparatus for decoding/encoding a video signal

Patent 7782945 was granted and assigned to LG on August, 2010 by the United States Patent and Trademark Office.

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Current Assignee
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
7782945
Date of Patent
August 24, 2010
Patent Application Number
12605106
Date Filed
October 23, 2009
Patent Primary Examiner
‌
Gims S. Philippe
Patent abstract

Methods include receiving a multi-view video stream including a random access picture including a random access slice referencing only a slice corresponding to a same time and a different view of the picture; obtaining identification information representing the stream including initialization information of a reference picture list for the slice; obtaining the initialization information based on the identification information, the initialization information representing view relationships between several views and including view number information and view identification information for the views; initializing the picture list for inter-view prediction by appending an inter-view reference index to an initialized temporal reference picture list for temporal prediction based on the view number and identification information; determining a prediction value of a macroblock in the picture based on the initialized list; and decoding the macroblock using the prediction value, the initialization information being obtained based on a value indicating decoding order between the views.

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