×

Constraint-based correction of handwriting recognition errors

  • US 7,720,316 B2
  • Filed: 09/05/2006
  • Issued: 05/18/2010
  • Est. Priority Date: 09/05/2006
  • Status: Expired due to Fees
First Claim
Patent Images

1. A system that facilitates handwriting recognition, comprising:

  • a correction component that receives a correction to a typed text interpretation of a handwritten entry and creates correction constraints based on the received correction;

    an iterative recognition component that receives the handwritten entry and the correction constraints and generates a revised typed text interpretation of the handwritten entry based on the handwritten entry and the correction constraints; and

    a display device, wherein a segmentation correction is facilitated by solid bars displayed on the display appearing at least one of above and below the handwritten entry, and wherein the segmentation correction is at least one of an insert split operation and a join operation.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×