Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yuh-Ming Chen0
David A. Frazer0
Date of Patent
July 10, 2007
0Patent Application Number
106559100
Date Filed
September 6, 2003
0Patent Primary Examiner
Patent abstract
An apparatus and method for converting an input image with a plurality of pixels to an output image using an N-dimensional conversion table with a plurality of nodes. The apparatus has a set of RAMS for storing odd-indexed nodes and even-indexed nodes for each dimension of the N-dimensional table. The apparatus also has means for retrieving for each pixel a set of output color values corresponding to nodes adjacent to the pixel in the conversion table. Finally, the apparatus has means for interpolating within each set of output color values to produce the output image.
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