Image analysis – Applications – Personnel identification
Reexamination Certificate
2011-03-29
2011-03-29
Le, Brian Q (Department: 2624)
Image analysis
Applications
Personnel identification
C382S116000, C382S117000, C382S118000, C382S124000, C382S125000
Reexamination Certificate
active
07916901
ABSTRACT:
A method for matching biometric data is disclosed. A biometric information source is sensed to provide an image thereof. The image is then analysed to extract features thereform. A feature is selected as a first feature and a plurality of polygons are generated with a location of the first feature as a vertex of each. The polygons are then used to search a lookup table in order to determine an orientation and translation of the image relative to stored reference data.
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Activcard Ireland Limited
Le Brian Q
Perkins Coie LLP
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