Method and system for optimized delta encoding
First Claim
1. A method for image processing, the method comprising:
- producing a plurality of correlation parameters, each correlation parameter representing a degree of correlation between two images of a plurality of images, the plurality of images having a first ordering independent of the plurality of correlation parameters;
producing a second ordering dependent on the plurality of correlation parameters; and
delta encoding the plurality of images according to the second ordering.
1 Assignment
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Accused Products
Abstract
Methods and systems are provided for image processing. A plurality of correlation parameters representing degrees of correlation between two or more images of a plurality of images may be produced. An optimized correlation dependency graph may be produced according to the plurality of correlation parameters. The plurality of images may then be delta encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a correlation encoding operation. The plurality of correlation parameters may be produced, for example, in accordance with one or more correlation metrics associated with the correlation encoding operation.
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Citations
20 Claims
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1. A method for image processing, the method comprising:
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producing a plurality of correlation parameters, each correlation parameter representing a degree of correlation between two images of a plurality of images, the plurality of images having a first ordering independent of the plurality of correlation parameters; producing a second ordering dependent on the plurality of correlation parameters; and delta encoding the plurality of images according to the second ordering. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A system for image processing, the system comprising:
a processor that is operable to; produce a plurality of correlation parameters representing degrees of correlation between two images of a plurality of images, the plurality of images having a first ordering independent of the plurality of correlation parameters; produce a second ordering dependent on the plurality of correlation parameters; and delta encode the plurality of images according to the second ordering. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A camera, the camera comprising:
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a memory for storing a plurality of images; and a processor that is operable to; produce a plurality of correlation parameters representing degrees of correlation between two images of a plurality of images, the plurality of images having a first ordering independent of the plurality of correlation parameters; produce a second ordering dependent on the plurality of correlation parameters; and delta encode the plurality of images according to the second ordering. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification