Method and system for context-sensitive recognition of human input

• US 20040102971A1
• Filed: 08/11/2003
• Published: 05/27/2004
• Est. Priority Date: 08/09/2002
• Status: Abandoned Application

• Current Assignee: Recare Incorporated
• Original Assignee: Recare Incorporated
• Inventors: Dahlin, Michael D., Lipscher, Randolph B.
• Application Number:
  US10/638,961
• Publication Number:
  US 20040102971A1
• Time in Patent Office: Days
• US Class Current: 704/236
• CPC Class Codes: G06F 40/35 Discourse or dialogue representation
• CPC Class Codes: G06V 30/10 Character recognition
• CPC Class Codes: G06V 30/262 using context analysis, e.g. lexical, syntactic or semantic context
• CPC Class Codes: G10L 15/183 using context dependencies, e.g. language models

Abstract

In a particular embodiment, the disclosure is directed to a method of recognizing input that includes receiving input data; receiving context data associated with the input data, the context data associated with an interpretation mapping; and generating symbolic data from the input data using the interpretation mapping. In another particular embodiment, the disclosure is directed to an input recognition system that includes a context module, an input capture module, and a recognition module. The context module is configured to receive context input and provide context data. The input capture module is configured to receive input data and is configured to provide digitized input data. The recognition module is coupled to the context module and is coupled to the input capture module. The recognition module is configured to receive the digitized input data and to interpret the digitized input data utilizing an interpretation mapping associated with the context data.

Claims

1. A method of recognizing input, the method comprising:

receiving input data;

receiving context data associated with the input data, the context data associated with an interpretation mapping; and

generating symbolic data from the input data using the interpretation mapping.

2. The method of claim 1, wherein the interpretation mapping is selected from a plurality of interpretation mappings.

3. The method of claim 1, wherein the input data comprises handwriting.

4. The method of claim 1, wherein the input data comprises voice data.

5. The method of claim 1, wherein the context data comprises data entry form element data.

6. The method of claim 1, wherein the context data comprises hierarchical information.

7. An input recognition system comprising:

a context module configured to receive context input and configured to provide context data;

an input capture module configured to receive input data and configured to provide digitized input data; and

a recognition module coupled to the context module and coupled to the input capture module, the recognition module configured to receive the digitized input data, the recognition module configured to interpret the digitized input data utilizing an interpretation mapping associated with the context data.

8. The input recognition system of claim 7, wherein the interpretation mapping is selected from a plurality of interpretation mappings.

9. The input recognition system of claim 7, wherein the input data comprises handwriting.

10. The input recognition system of claim 7, wherein the input data comprises voice data.

11. The input recognition system of claim 7, further comprising:

at least one additional recognition module; and

a router module configured to utilize the context data to selectively send digitized input data to one selected recognition module.

12. The input recognition system of claim 7, further comprising:

at least one additional recognition module; and

a multiplexor configured to utilize the context data to select symbolic output from one selected recognition module.

13. The input recognition system of claim 7, further comprising a feedback module configured to receive symbolic data associated with the interpretation of the digitized input data and configured to receive the digitized input data, the feedback module configured to receive user input and configured to produce feedback data.

14. The input recognition system of claim 7, wherein the context data comprises user data.

15. The input recognition system of claim 7, wherein the context data comprises medical data.

16. The input recognition system of claim 7, wherein the context data comprises template based data.

17. The input recognition system of claim 7, wherein the context data comprises hierarchical data.

18. A medical system comprising:

at least one input capture module configured to capture input data and configured to provide digitized input data;

a context module configured to receive medical workflow data and configured to provide context data;

a plurality of interpretation mappings, the context data associated with at least one interpretation mapping of the plurality of interpretation mappings; and

a recognition module configured to generate symbolic data from the digitized input data utilizing the at least one mapping associated with the context data.

19. The medical system of claim 18, wherein the context data comprises a template location.

20. The medical system of claim 18, wherein the context data comprises patient data.