Method of directed pattern enhancement for flexible recognition
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United States of America Patent
Stats
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Jul 5, 2011
Grant Date -
Apr 15, 2010
app pub date -
Oct 2, 2009
filing date -
Dec 7, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A directed pattern enhancement method receives a learning image and pattern enhancement directive. Pattern enhancement learning is performed using the learning image and the pattern enhancement directive to generate pattern enhancement recipe. An application image is received and a pattern enhancement application is performed using the application image and the pattern enhancement recipe to generate pattern enhanced image. A recognition thresholding is performed using the pattern enhanced image to generate recognition result. The pattern enhancement directive consists of background directive, patterns to enhance directive, and patterns to suppress directive. An update learning method performs pattern enhancement progressive update learning.
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