Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Madhukar Budagavi
Ying Chen
Minhua Zhou
Date of Patent
September 12, 2023
Patent Application Number
17220444
Date Filed
April 1, 2021
Patent Citations
Patent Primary Examiner
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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