Compression and decoding of single sensor color image data

  • US 9,025,896 B2
  • Filed: 10/01/2014
  • Issued: 05/05/2015
  • Est. Priority Date: 03/22/2006
  • Status: Active Grant
First Claim
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1. A method for decoding an encoded image, the method comprising:

  • storing encoded image data in a non-transitory computer-readable storage medium, the encoded image data representative of an original image at an original resolution, the original image comprising a plurality of image planes, the encoded image data comprising a set of encoded image planes each representative of one or more of the image planes of the original image;

    receiving a request for a preview of the original image, the requested preview comprising the original image at a preview resolution less than the original resolution; and

    in response to receiving the request for a preview of the original image;

    accessing a subset of the set of encoded image planes, the subset comprising less than all of the set of encoded image planes; and

    decoding, by a processor, the accessed subset of encoded image planes to produce the original image at the preview resolution.

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