Invention Grant
US08731300B2 Handwritten word spotter system using synthesized typed queries 有权
使用合成类型查询的手写字识别系统

Handwritten word spotter system using synthesized typed queries
Abstract:
A wordspotting system and method are disclosed for processing candidate word images extracted from handwritten documents. In response to a user inputting a selected query string, such as a word to be searched in one or more of the handwritten documents, the system automatically generates at least one computer-generated image based on the query string in a selected font or fonts. A model is trained on the computer-generated image(s) and is thereafter used in the scoring the candidate handwritten word images. The candidate or candidates with the highest scores and/or documents containing them can be presented to the user, tagged, or otherwise processed differently from other candidate word images/documents.
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