Document versioning based on layer content
AssigneeXerox Corporation
InventorsJavier Morales, Michael Farrell
Life of this patent
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Abstract
A document can contain multiple print layers. Different layers can be combined to produce different document versions. In this manner, a document can have an English version and a Spanish version that share graphics layers but have different text layers. A document's different layers can be difficult to track and the difficulty can lead to errors in document proofing and production. A discrimination module can automatically classify layers as common, graphics, and text containing. The text containing layers can be further grouped by native language. The layer groups can then be automatically combined to produce the desired document version specifications that can be rendered as document versions.
Claims20
A method comprising:
- obtaining a document comprising at least two layers wherein each one of the at least two layers comprises layer content;
- determining a layer type of each of the at least two layers based on the layer content of the at least two layers;
- and
- assigning each of the at least two layers to one of at least one layer group or to a common group based on the layer type.
A method comprising:
- obtaining a document comprising at least two layers wherein each one of the at least two layers comprises layer content;
- determining a layer type for each of the at least two layers based on the layer content of the at least two layers;
- assigning each of the at least two layers to one of at least one layer group or to a common group based on the layer type;
- generating at least one document version specification;
- and
- rendering the at least one document version specification to produce at least one document version.
A system comprising:
- a document comprising at least two layers wherein each one of the at least two layers comprises layer content;
- a discrimination module for determining a layer type for each of the at least two layers based on the layer content of the at least two layers;
- at least one layer group and a common group wherein each one of the at least two layers is assigned to one of at least one layer group or to a common group based on the layer type.
Dependencies are inferred from the claim text.