SYSTEMS AND METHODS FOR ROUTING FACSIMILES BASED ON CONTENT

• US 20080273220A1
• Filed: 05/01/2007
• Published: 11/06/2008
• Est. Priority Date: 05/01/2007
• Status: Active Grant

• Current Assignee: Tungsten Automation Corp.
• Original Assignee: Kofax Incorporated
• Inventors: Couchman, Roy
• Granted Patent: US 8,279,465 B2
• Time in Patent Office: Days
• US Class Current: 358/1.15
• CPC Class Codes: G06V 30/412 Layout analysis of documents structured with printed lines or input boxes, e.g. business forms or tables
• CPC Class Codes: G06V 30/413 Classification of content, e.g. text, photographs or tables
• CPC Class Codes: H04N 1/00095 Systems or arrangements for the transmission of the picture signal
• CPC Class Codes: H04N 1/00204 with a digital computer or a digital computer system, e.g. an internet server programmed control between transmitter and receiver or between image input and image output device H04N1/32561
• CPC Class Codes: H04N 1/00209 Transmitting or receiving image data, e.g. facsimile data, via a computer, e.g. using e-mail, a computer network, the internet, I-fax
• CPC Class Codes: H04N 1/00355 Mark-sheet input sensing record carriers G06K7/00; character recognition G06V30/10; document-oriented image-based pattern recognition G06V30/40
• CPC Class Codes: H04N 1/0036 Alphanumeric symbols
• CPC Class Codes: H04N 1/00374 on the same page as at least a part of the image
• CPC Class Codes: H04N 1/00968 by scanning marks on a sheet mark-sheet input means H04N1/00355; sensing record carriers G06K7/00
• CPC Class Codes: H04N 2201/0094 Multifunctional device, i.e. a device capable of all of reading, reproducing, copying, facsimile transception, file transception
• CPC Class Codes: H04N 2201/323 for tracing or tracking, e.g. forensic tracing of unauthorized copies

Abstract

A method for routing a facsimile according to one embodiment of the present invention includes analyzing text of a facsimile for at least one of a meaning and a context of the text; and routing the facsimile to one or more destinations based on the analysis. A method for routing a facsimile according to another embodiment of the present invention includes analyzing a pattern of light and dark areas of a facsimile; correlating the pattern to one or more forms; and routing the facsimile to one or more destinations based on the correlation. Additional systems and methods are also presented.

Claims

1. A method for routing a facsimile, comprising:

analyzing text of a facsimile for at least one of a meaning and a context of the text; and

routing the facsimile to one or more destinations based on the analysis.

2. A method as recited in claim 1, wherein the analysis includes determining one or more keywords in the text.

3. A method as recited in claim 2, wherein more than one keyword is determined by the analysis, wherein at least two of the keywords are not adjacent in the facsimile text.

4. A method as recited in claim 2, wherein the one or more keywords comprise one or more letters or symbols.

5. A method as recited in claim 1, wherein the facsimile text does not contain destination information.

6. A method as recited in claim 5, wherein the destination information that is not contained in the facsimile text includes one or more of a name of an intended facsimile recipient and destination data.

7. A method as recited in claim 1, wherein the analysis includes comparing one or more keywords in the text to at least one other element in the text.

8. A method as recited in claim 7, wherein the element includes one or more of a word, a symbol, a keyword, and a graphic element.

9. A method as recited in claim 1, wherein the analysis includes matching one or more keywords in the text to data stored in memory.

10. A method as recited in claim 1, wherein the analysis includes determining the position of one or more keywords in the text.

11. A method as recited in claim 1, wherein the analysis includes classifying the text as a specific document type.

13. A method as recited in claim 1, wherein the text is produced by converting the facsimile to a computer-readable format.

14. A method as recited in claim 1, wherein the text is produced by converting a source to text in a different human language other than a human language of the source.

12. A method as recited in claim, wherein the analysis includes classifying at least one of the keywords in the text as a specific word type.

15. A method for routing a facsimile, comprising:

analyzing a pattern of light and dark areas of a facsimile;

correlating the pattern to one or more forms; and

routing the facsimile to one or more destinations based on the correlation.

16. A method as recited in claim 15, wherein the form relates to a certain document type.

17. A method as recited in claim 15, wherein the analyzing determines one or more document features of the pattern.

18. A method as recited in claim 17, wherein the correlating includes comparing at least one of the document features to features of the one or more forms.

19. A method as recited in claim 17, wherein the correlating includes determining the position of one or more of the document features within the pattern.

20. A method as recited in claim 17, wherein the correlating includes comparing at least one of the document features to other features of the pattern.

21. A method for routing a facsimile, comprising:

converting a facsimile to a computer-readable document;

identifying one or more keywords in the document;

analyzing the document by determining at least one of;

a relation of one or more words in the document to the one or more keywords,

a relation of one or more symbols in the document to the one or more keywords,

a relation of one or more keywords in the document to the one or more other keywords,

a relation of graphic elements to the one or more keywords,

a position of the one or more keywords in the document,

a classification of the text of the document as a specific document type,

a classification of one or more keywords in the document as a specific word type, and

a significance of text of the one or more keywords,

determining a facsimile destination based on the analysis; and

routing the facsimile to the facsimile destination based on the determination.

22. A method as recited in claim 21, wherein multiple facsimile destinations are determined;

wherein the facsimile is routed to the multiple destinations.

23. A method as recited in claim 21, wherein the computer-readable document is also routed to the facsimile destination based on the determination.

24. A method as recited in claim 23, wherein multiple facsimile destinations are determined;

wherein the facsimile is routed to the multiple destinations.

25. A method for routing a facsimile, comprising:

obtaining a pattern of light and dark areas of the facsimile;

determining one or more document features from the pattern;

determining a facsimile destination based on at least one of the following operations;

comparing the one or more document features to features of one or more forms, said forms relating to one or more of a certain document type;

determining the position of one or more of the document features within the pattern; and

comparing at least one of the document features to other features of the pattern; and

routine the facsimile to the facsimile destination based on the determination of the destination.

26. A system for routing a facsimile, comprising:

logic for converting the facsimile to a computer-readable document;

logic for identifying one or more keywords in the document;

logic for analyzing the document by determining at least one of;

a relation of one or more words in the document to the one or more keywords,

a relation of one or more symbols in the document to the one or more keywords,

a relation of the one or more keywords in the document to the one or more other keywords,

a relation of graphic elements to the one or more keywords,

a position of one or more keywords in the document,

a classification of the text of the document as a specific document type,

a classification of one or more keywords in the document as a specific word type, and

a significance of text of the one or more keywords;

logic for determining a facsimile destination based on the analysis; and

logic for routing the facsimile to the facsimile destination based on the determination.

27. A system as recited in claim 26, wherein multiple facsimile destinations are determined;

wherein the facsimile is routed to the multiple destinations.

28. A system as recited in claim 26, wherein the computer-readable document is also routed to the facsimile destination based on the determination.

29. A system as recited in claim 28, wherein multiple facsimile destinations are determined;

wherein the facsimile is routed to the multiple destinations.

30. A system for routing a facsimile, comprising:

logic for obtaining a pattern of light and dark areas of the facsimile;

logic for determining one or more document features from the pattern;

logic for determining a facsimile destination based on at least one of the following;

logic for comparing the one or more document features to features of one or more forms, said forms relating to one or more of a certain document type;

logic for determining the position of one or more of the document features within the pattern; and

logic for comparing at least one of the document features to other features of the pattern; and

logic for routing the facsimile to the facsimile destination based on the determination of the destination.

31. A method for initiating a business process, comprising;

analyzing a facsimile for at least one of a meaning and a context of the facsimile; and

initiating a business process based on the analysis.