SYSTEM AND METHOD FOR PROVIDING USER-DIRECTED CONSTRAINTS FOR HANDWRITING RECOGNITION

Patent №

US 6,401,067

Granted

2002-06-04

Filed 1999

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

3

nlp · vision · speech

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09238288

A data recognition system and method which allows a user to select between a “default recognition” mode and a “constrained recognition” mode via a user interface. In the default recognition mode, a recognition engine utilizes predetermined default recognition parameters to decode data (e.g., handwriting and speech). In the constrained recognition mode, the user can select one or more of a plurality of recognition constraints which temporarily modify the default recognition parameters to decode uncharacteristic and/or special data. The recognition parameters associated with the selected constraint enable the recognition engine to utilize specific information to decode the special data, thereby providing increased recognition accuracy.

Natural languageVisionSpeechG06V 30/262G06F 18/40G06V 30/10

AI classification

Vision1.00
Speech0.99
Natural language0.93
AI hardware0.39
Planning0.39
Machine learning0.07
Evolutionary computation0.01
Knowledge representation0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 97590259

Assignors

LEWIS, JAMES R., PERRONE, MICHAEL P., PITRELLI, JOHN F., RATZLAFF, EUGENE H., SUBRAHOMIA, JAYASHREE

On an employer assignment, the assignors are typically the inventors.

From the same owner

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