Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yoshihisa Yamada1
James Chow1
Kohtaro Asai1
Shunichi Sekiguchi1
Date of Patent
November 27, 2007
1Patent Application Number
111909121
Date Filed
July 28, 2005
1Patent Citations Received
Patent Primary Examiner
Patent abstract
A feature coding unit extracts and encodes a feature of a video signal so as to generate a feature stream. A feature identifying unit checks a decoded feature obtained as a result of decoding the feature stream against a search key from a user for a match so that a video content requested by the user is retrieved.
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