Dina Kravets, Liviu Chiriac, Jeffrey Esakov, Suz Hsi Wan: Search data processor. Sarnoff Corporation, William J Burke, March 26, 2002: US06363377 (347 worldwide citation)

A tool to be used with a search engine for a information management system includes methods for refining, filtering, and organizing search queries and search results. A query tuner in the tool allows a user to automatically reformulate a query in order to find a reasonable number of matching documen ...

Kim Gi Jin: Motion estimator for coding motion picture. Hynix Semiconductor, April 6, 2001: KR1019990038406

PURPOSE: A motion estimator for coding a motion picture is provided to expand a range of motion estimation by using a multitude of chip for motion estimation. CONSTITUTION: The first scan type converter(110) converts an original image to a vertical direction scan type. The second scan type converter ...

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