US Patent 7769212 Statistical quality assessment of fingerprints
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Patent abstract
The present invention relates generally to human fingerprints. More specifically the present invention relates to assessing the quality of a fingerprint image. An assessment is made by analyzing characteristics of image sub-regions. For example, the characteristics may include statistics that are associated with a sub-region. If a sub-region is found to have unacceptable characteristics, it can be modified through a morphological operation to compensate for the unacceptable characteristics.
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Patent Inventor Names
Kyungtae Hwang0
Nam-Deuk Kim0
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US Patent 07769212 Statistical quality assessment of fingerprints US Patent 7769212 Statistical quality assessment of fingerprints
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Patent Number
077692120
Patent Number
77692120
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Patent Jurisdiction
Patent Number
077692120
Date of Patent
August 3, 2010
0Patent Application Number
123492050
Date Filed
January 6, 2009
0Official Website
Patent Primary Examiner
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US Patent 07769212 Statistical quality assessment of fingerprints
Infobox
Is a
Patent jurisdiction
Patent number
07769212
Date of patent
August 3, 2010
Patent application number
12349205
Date Filed
January 6, 2009
Patent primary examiner
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