METHOD AND APPARATUS FOR UTILIZING MULTIPLE DATA FIELDS FOR CHARACTER RECOGNITION

Patent №

US 5,146,512

Granted

1992-09-08

Filed 1991

Owner

RECOGNITION EQUIPMENT INCORPORATED, P.O. BOX 660204, IRVING, TX 75266-0204 A CORP. OF DE

Lab

AI components

4

ml · nlp · vision · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

07655085

A system (10) for recognizing numerical characters which appear as both numerical characters and words on a document includes an image capture device (12) for capturing the image of a document. A recognition circuit (14) performs recognition of the numerical characters. A recognition circuit (16) performs recognition of the words corresponding to the numerical characters. A comparator circuit (20) compares the recognition signals generated by the recognition circuit (16) to the recognition signals generated by the recognition circuit (14) to determine if the numerical characters recognized by the recognition circuit (14) is correct.

AI classification

Vision1.00
Natural language1.00
AI hardware0.98
Machine learning0.57
Speech0.12
Knowledge representation0.03
Evolutionary computation0.00
Planning0.00

Ownership

RECOGNITION EQUIPMENT INCORPORATED, P.O. BOX 660204, IRVING, TX 75266-0204 A CORP. OF DE

assignment · 56210315

Assignors

WEIDEMAN, WILLIAM E., O'CONNOR, CARL G.

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

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