Image analysis – Applications – Personnel identification
Reexamination Certificate
2003-06-30
2009-08-25
Desire, Gregory M (Department: 2624)
Image analysis
Applications
Personnel identification
C340S005520, C340S005820, C382S186000, C382S187000, C382S218000, C382S225000
Reexamination Certificate
active
07580551
ABSTRACT:
A computer based method of biometric analysis which compares a first vector from a first biometric sample with a second vector from a second biometric sample. The vectors have at least one biometric feature. A method which compares two biometric samples. The samples form at least one cluster of at least one vector based on feature similarities between the samples. An apparatus incorporating a means for performing the method taught herein. A computer-readable medium and a propagated computer data signal transmitted via a propagation medium, with instructions which when executed by a processor, carry out the method of the present invention. A method of handwriting analysis which calculates a first metric from a first vector having at least one feature from a sample, calculates a second metric from a second vector having at least one feature from a second sample, and calculates the distance in two-dimensional feature space between metrics.
REFERENCES:
patent: 4654875 (1987-03-01), Srihari et al.
patent: 5058182 (1991-10-01), Kuan et al.
patent: 5257220 (1993-10-01), Shin et al.
patent: 5321768 (1994-06-01), Fenrich et al.
patent: 5515455 (1996-05-01), Govindaraju et al.
patent: 5524070 (1996-06-01), Shin et al.
patent: 5633947 (1997-05-01), Sibbald
patent: 5710916 (1998-01-01), Barbara et al.
patent: 5787185 (1998-07-01), Clayden
patent: 5892838 (1999-04-01), Brady
patent: 6052481 (2000-04-01), Grajski et al.
patent: 6052482 (2000-04-01), Arai et al.
patent: 6580814 (2003-06-01), Ittycheriah et al.
patent: 6671403 (2003-12-01), Takasu et al.
patent: 6778685 (2004-08-01), Jiang et al.
patent: 6778865 (2004-08-01), Ostromuhov et al.
patent: 6873715 (2005-03-01), Kuo et al.
patent: 6920231 (2005-07-01), Griffin
patent: 6980670 (2005-12-01), Hoffman et al.
patent: 6993440 (2006-01-01), Anderson et al.
patent: 7047418 (2006-05-01), Ferren et al.
patent: 7050609 (2006-05-01), Huang
patent: 7336827 (2008-02-01), Geiger et al.
patent: 7349576 (2008-03-01), Holtsberg
patent: 2001/0019622 (2001-09-01), Huang
patent: 2002/0023229 (2002-02-01), Hangai
patent: 2002/0035542 (2002-03-01), Tumey et al.
patent: 2002/0152034 (2002-10-01), Kondo et al.
patent: 2003/0142855 (2003-07-01), Kuo et al.
patent: 2004/0047495 (2004-03-01), Suchard et al.
patent: 2004/0062423 (2004-04-01), Doi
patent: 2004/0213455 (2004-10-01), Lossev et al.
patent: 2007/0206859 (2007-09-01), Sternby
Bartnik Dave
Cha Sung-Hyuk
Govindaraju Venugoal
Kilinskas Phil
Kunderman Fred
Desire Gregory M
Simpson & Simpson PLLC
The Research Foundation of State University of NY
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