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Transparent digital images and method of processing and storing same

  • US 20060256380A1
  • Filed: 05/10/2005
  • Published: 11/16/2006
  • Est. Priority Date: 05/10/2005
  • Status: Abandoned Application
First Claim
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1. A method of reducing a storage size of a digital image file without affecting display quality of said digital image, comprising the steps of:

  • splitting said image into a first component and a second component;

    encoding said first component as a lossy compression component;

    encoding said second component as a lossless transparency component; and

    associating said lossy compression component and said lossless transparency component.

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