Method of correcting strings

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United States of America Patent

PATENT NO 9727804
SERIAL NO

11107644

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Abstract

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Determining a set of edit operations to perform on a string, such as one generated by optical character recognition, to satisfy a string template by determining a minimum cost of performing edit operations on the string to satisfy the string template and then determining the set of edit operations corresponding to the minimum cost. Transforming a string to satisfy one or more string templates by determining a minimum cost of performing edit operations on the string to satisfy one or more string templates, selecting one or more minimum costs, determining a set of edit operations corresponding to the minimum costs, and then performing the set of edit operations on the string. Determining a minimum cost of performing edit operations on a string to satisfy a string template by determining set costs of performing sets of edit operations using costs associated with edit operations of the set and determining the minimum cost using the set costs.

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Patent Owner(s)

Patent OwnerAddress
MATROX ELECTRONIC SYSTEMS LTD1055 ST-REGIS BLVD DORVAL QUEBEC H9P 2T4

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lapointe, Jean-Simon Dorval, CA 2 9

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