Abstract: Example methods for finding a text reading order in a document are described in which text zones are determined, the text zones are clustered using semantic measure and correlation and a reading order is found within each of the clusters.

Abstract: An automated document processing system is configured to normalize zones obtained from a document, and to extract articles from the normalized zones. In one configuration, the system receives at least one zone from the document, and applies at least one zone-breaking factor, thereby creating normalized sub-zones within which text lines are consistent with the at least one zone-breaking factor. The normalized sub-zones may be evaluated to obtain a reading order. Adjacent sub-zones are joined if text similarity exceeds a threshold value. Weakly joined sub-zones are separated where indicated by a topic vectors analysis of the weakly joined sub-zones.

Abstract: A method for finding text reading order in a document such as a scanned newspaper or magazine includes the steps of pruning unnecessary text zones using semantic analysis (40), using text correlation measures to cluster zones (41), and then finding a reading order within each of the clusters (42).

Abstract: A system for generating digital swatch books, comprising a simulation component for generating, based on a set of standard reference colors and based on at least one reproduction system profile representing a reproduction system's color reproduction characteristics, digital swatch book information representing a simulated set of reference colors associated with the original set of reference colors, as reproduced by the reproduction system; the system further comprising a portable document format generation component for generating, from said digital swatch book information, a multi-layer portable document format file comprising a first layer encoding first swatch book output information for viewing the digital swatch book on a display device, and a second layer encoding second swatch book output information for printing the digital swatch book on a printing device.

Abstract: A method of and apparatus for producing a validated print-out. The method includes creating a modified virtual image which includes the data from the original virtual image and a virtual original series of color patches representative of a color gamut. A printed series of the color patches representative of the color gamut using a spectrophotometer to provide a spectrophotometer output is scanned. The spectrophotometer output is analyzed using the processor to compare the output to an admissible range stored in a memory. If the output is within the admissible range, the print-out of the modified virtual image is validated. If the output is outside of the admissible range, the print-out of the modified virtual image is either validated after an analysis of the position of the data points of the modified virtual image in relation to an admissible color gamut, or the modified virtual image is changed.

Abstract: The analysis of graphic design material is discussed, and a system and adaptive method to automatically analyze graphic design material are disclosed. Aspects to be measured within a document containing the graphic design material are determined. Measurements of these aspects are performed. Output is prepared, wherein the output comprises an image of a page within the document and a view of measured aspects associated with the page, wherein the view is selected from among a group of views including a semantic view, a cluster view, a graphical view, or a poster view.

Abstract: Embodiments for creating image documents are disclosed.

Abstract: A system and method of operation is configured to produce a PPML template from a PDF document. In one implementation, the system opens the PDF document and converts PDF elements within the PDF document into variable objects. A macro is generated, which contains rules governing use and reuse of the variable objects. The PPML template generated as final result is configured to include a definition of the variable objects, the macro and a version of the original PDF document, wherein at least portions of the PDF document are configured as a background element within the PPML document.

Abstract: A system for generating digital swatch books, comprising a simulation component for generating, based on a set of standard reference colors and based on at least one reproduction system profile representing a reproduction system's color reproduction characteristics, digital swatch book information representing a simulated set of reference colors associated with the original set of reference colors, as reproduced by the reproduction system; the system further comprising a portable document format generation component for generating, from said digital swatch book information, a multi-layer portable document format file comprising a first layer encoding first swatch book output information for viewing the digital swatch book on a display device, and a second layer encoding second swatch book output information for printing the digital swatch book on a printing device.