Document processing using color marking

• US 6,999,204 B2
• Filed: 04/05/2001
• Issued: 02/14/2006
• Est. Priority Date: 04/05/2001
• Status: Expired due to Term

• Current Assignee: Ip Ot Sub Ulc
• Original Assignee: Global 360, Inc. (Open Text Corporation)
• Inventors: Thrasher, Christopher William, Shustorovich, Alexander, Mortenson, Tim
• Primary Examiner(s): Grant, II, Jerome
• Application Number:
  US09/826,728
• Publication Number:
  US 20020145746A1
• Time in Patent Office: 1,776 Days
• Field of Search: 358/1.9, 358/2.1, 358/3.03, 358/3.23, 358/3.27, 358/3.31, 358/501, 358/505, 358/517, 358/530, 358/504, 382/312, 382/162, 382/167
• US Class Current: 358/3.23
• CPC Class Codes: G06V 30/10 Character recognition
• CPC Class Codes: G06V 30/1448 based on markings or identifiers characterising the document or the area
• 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 1/56 Processing of colour picture signals H04N1/52 takes precedence
• CPC Class Codes: H04N 1/62 Retouching, i.e. modification of isolated colours only or in isolated picture areas only

Abstract

The present invention provides an apparatus, method and computer program for processing documents using color marking. The apparatus includes a color scanner, a memory and a processor. The color scanner creates an image of each document. The memory stores one or more document processing instructions associated with the presence or absence of one or more color swatches within the image. The processor is coupled to the color scanner and the memory. In addition, the processor controls the color scanner, determining whether one or more color swatches are present or absent in the image and executing the document processing instructions associated with the presence or absence of the one or more color swatches.

Claims

1. An apparatus for processing one or more documents, comprising:

a color scanner configured to create an image of each document;

a memory configured to store one or more document processing instructions associated with the presence or absence of one or more color swatches within the image; and

a processor coupled to the color scanner and the memory, the processor configured to control the color scanner, to determine whether one or more color swatches are present or absent in the image and to execute the document processing instructions associated with the presence or absence of the one or more color swatches, wherein one or more of the document processing instructions are used for document identification.

2. The apparatus as recited in claim 1 wherein the processor removes the one or more color swatches from the image.

3. The apparatus as recited in claim 1 further comprising a storage device configured to save the image.

4. The apparatus as recited in claim 1 wherein the document processing instructions indicate how the image will be stored.

5. The apparatus as recited in claim 1 wherein the document processing instructions indicate where the image will be stored.

6. The apparatus as recited in claim 1 wherein the document processing instructions indicate how the documents are to be sorted.

7. The apparatus as recited in claim 1 wherein the color swatch is pre-printed.

8. The apparatus as recited in claim 1, wherein one or more of the document processing instructions indicate a lead page of each document.

9. The apparatus as recited in claim 1, wherein one or more of the color swatches exist within the interior portion of the image.

10. The apparatus as recited in claim 1 further comprising:

a document sorter coupled to the processor;

a document feeder coupled to the color scanner, the processor and the document sorter; and

the processor further configured to control the document sorter and document feeder.

11. The apparatus as recited in claim 10 wherein the color swatch is applied mechanically.

12. The apparatus as recited in claim 10 wherein the color swatch is applied manually.

23. The method as recited in claim 11 further comprising applying one or more color swatches to the document.

24. The method as recited in claim 23 wherein the color swatch is applied mechanically.

25. The method as recited in claim 23 wherein the color swatch is applied manually.

13. A method for processing one or more documents, comprising:

creating an image of each document;

determining whether one or more color swatches are present or absent in the image; and

executing one or more document processing instructions associated with the presence or absence of the one or more color swatches, wherein one or more of the document processing instructions are used for document identification.

14. The method as recited in claim 13 further comprising removing the one or more color swatches from the image.

15. The method as recited in claim 13 further comprising saving the image.

16. The method as recited in claim 13 wherein the document processing instructions indicate how the image will be stored.

17. The method as recited in claim 13 wherein the document processing instructions indicate where the image will be stored.

18. The method as recited in claim 13 further comprising sorting the document based on the document processing instructions.

19. The method as recited in claim 13 wherein the document processing instructions indicate how the documents are to be sorted.

20. The method as recited in claim 13 wherein the color swatch is pre-printed.

21. The method as recited in claim 13, wherein one or more of the document processing instructions indicate a lead page of each document.

22. The method as recited in claim 13, wherein one or more of the color swatches exist within the interior portion of the image.

26. A computer program embodied on a computer-readable medium for processing one or more documents comprising:

a code segment for creating an image of each document;

a code segment for determining whether one or more color swatches are present or absent in the image; and

a code segment for executing one or more document processing instructions associated with the presence or absence of the one or more color swatches, wherein one or more of the document processing instructions are used for document identification.

27. The computer program as recited in claim 26 further comprising a code segment for removing the one or more color swatches from the image.

28. The computer program as recited in claim 26 further comprising a code segment for saving the image.

29. The computer program as recited in claim 26 wherein the document processing instructions indicate how the image will be stored.

30. The computer program as recited in claim 26 wherein the document processing instructions indicate where the image will be stored.

31. The computer program as recited in claim 26 further comprising a code segment for sorting the document based on the document processing instructions.

32. The computer program as recited in claim 26 wherein the document processing instructions indicate how the documents are to be sorted.

33. The computer program as recited in claim 26 wherein the color swatch is pre-printed.

34. The computer program as recited in claim 26 further comprising a code segment for applying one or more color swatches to the document.

35. The computer program as recited in claim 26, wherein one or more of the document processing instructions indicate a lead page of each document.

36. The computer program as recited in claim 26, wherein one or more of the color swatches exist within the interior portion of the image.