Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Dixon De Sheng Deng0
Wen Tao Lu0
Date of Patent
March 17, 2015
0Patent Application Number
138287100
Date Filed
March 14, 2013
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Disclosed is a method of compressing an image to be stored in a memory to satisfy a memory requirement. A size of a region having a uniform colour in the image is determined. The determined size of the region is compared with the candidate values of the region size threshold. A value is selected from the candidate values as the region size threshold based on the comparison between the estimated data amounts to satisfy the region size threshold and the memory requirement. The edges constituting the region which satisfy the selected value of the region size threshold are compressed losslessly.
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