Computer program product for automatic recognition of a consiste

Details Computer program product for automatic recognition of a consiste Computer program product for automatic recognition of a consiste

1995-06-07

1997-04-15

Boudreau, Leo

Image analysis

Applications

Personnel identification

382159, 382187, 382228, 395 26, G06K 900, G06K 962, G10L 506

Patent

active

056218095

ABSTRACT:
A general approach is provided for the combined use of several sources of information in the automatic recognition of a consistent message. For each message unit (e.g., word) the total likelihood score is assumed to be the weighted sum of the likelihood scores resulting from the separate evaluation of each information source. Emphasis is placed on the estimation of weighing factors used in forming this total likelihood. This method can be applied, for example, to the decoding of a consistent message using both handwriting and speech recognition. The present invention includes three procedures which provide the optimal weighing coefficients.

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