System and method for personalization of handwriting...

Image analysis – Pattern recognition – Unconstrained handwriting

Reexamination Certificate

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Details

C382S187000, C382S188000, C382S229000, C345S156000, C345S173000

Reexamination Certificate

active

07379596

ABSTRACT:
An improved system and method for personalizing recognition of an input method is provided. A trainable handwriting recognizer may be personalized by using ink written by the user and text authored by the user. The system includes a personalization service engine and a framework with interfaces for collecting, storing, and accessing user ink and authored information for training recognizers. The trainers of the system may include a text trainer for augmenting a recognizer's dictionary using text content and a shape trainer for tuning generic recognizer components using ink data supplied by a user. The trainers may load multiple trainer clients, each capable of training one or more specific recognizers. Furthermore, a framework is provided for supporting pluggable trainers. Any trainable recognizer may be dynamically personalized using the harvested information authored by the user and ink written by the user.

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patent: 6484136 (2002-11-01), Kanevsky et al.
patent: 2003/0190074 (2003-10-01), Loudon et al.

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