Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Madhukar Budagavi0
Ying Chen0
Minhua Zhou0
Date of Patent
April 22, 2014
0Patent Application Number
125724080
Date Filed
October 2, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A method of compressing digital image data is provided that includes selecting an entropy code for encoding a line of pixels in the digital image data, wherein the entropy code is selected from a plurality of variable length entropy codes, using spatial prediction to compute a pixel predictor and a pixel residual for a pixel in the line of pixels, and selectively encoding the pixel residual using one of the entropy code or run mode encoding.
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