METHOD AND APPARATUS FOR CORRECTING WORDS

Patent №

US 5,367,453

Granted

1994-11-22

Filed 1993

Owner

APPLE COMPUTER, INC.

Lab

AI components

3

nlp · vision · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

08101507

A method for correcting recognized words in a computer system including the steps or: (a) entering an ink object into a computer system with a pointing device; (b) recognizing the ink object as a word object; (c) displaying the word object on a display of the computer system; (d) detecting a correction request made by a user pertaining to the displayed word object; and (e) displaying a list of alternative words for the word object on the display. Preferably, the list of alternative words includes a shifted-case version of the word object, a number of alternative words provided by a word recognizer, and the original ink object that was entered into the computer system. A user can select one of these alternative words to replace the misrecognized word object. Alternatively, a user may enter a word into the computer system by means of a keyboard image to replace the original word object with the newly entered word. When using the keyboard correction mode, the user has the opportunity to add the word to a dictionary list used by a word recognizer of the computer system.

Natural languageVisionAI hardwareG06F 40/232G06V 10/987G06V 30/387

AI classification

Natural language1.00
AI hardware0.83
Vision0.57
Speech0.40
Machine learning0.16
Knowledge representation0.00
Evolutionary computation0.00
Planning0.00

Ownership

APPLE COMPUTER, INC.

assignment · 67690904

Assignors

CAPPS, STEPHEN P., BEERNINK, ERNEST H., MEIER, JOHN R., TEMKIN, DAVID

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

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