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1. (WO1999006942) IDENTIFICATION OF INDIVIDUALS FROM ASSOCIATION OF FINGER PORES AND MACROFEATURES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1999/006942 International Application No.: PCT/US1998/015915
Publication Date: 11.02.1999 International Filing Date: 28.07.1998
Chapter 2 Demand Filed: 01.03.1999
IPC:
G06K 9/00 (2006.01) ,G06T 3/00 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
3
Geometric image transformation in the plane of the image, e.g. from bit-mapped to bit-mapped creating a different image
Applicants: LEE, Jonathan, A.[--/US]; US (UsOnly)
PARE, David, F.[--/US]; US (UsOnly)
LAPSLEY, Philip, D.[--/US]; US (UsOnly)
SMARTTOUCH, INC.[US/US]; Suite 12 46 Shattuck Square Berkeley, CA 94704, US (AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, CA, CF, CG, CH, CI, CM, CN, CU, CY, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GH, GM, GN, GR, GW, HU, IE, IL, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW)
Inventors: LEE, Jonathan, A.; US
PARE, David, F.; US
LAPSLEY, Philip, D.; US
Agent: KAMAREI, Ali; 727 Allston Way Berkeley, CA 94710, US
Priority Data:
08/902,15129.07.1997US
Title (EN) IDENTIFICATION OF INDIVIDUALS FROM ASSOCIATION OF FINGER PORES AND MACROFEATURES
(FR) IDENTIFICATION D'INDIVIDUS PAR ASSOCIATION DE PORES ET DE MACROCARACTERISTIQUES DU DOIGT
Abstract:
(EN) A method for identifying an individual from examination of their natural physical characteristics is shown. The method comprises obtaining from an individual during a registration process, a fingerprint image having at least one registration pore and at least one registration macrofeature and comparing with a fingerprint image having at least one bid pore and at least one macrofeature obtained during a bid step to produce a correlation score where a successful or failed identification result is produced based on comparison of the correlation score to a predetermined threshold value.
(FR) L'invention concerne un procédé d'identification d'un individu par examen de ses caractéristiques physiques naturelles. Le procédé consiste à obtenir d'un individu, lors d'un processus de mise en mémoire, une image d'empreinte digitale présentant au moins un pore mémorisé et au moins une macrocaractéristique mémorisée, puis à les comparer à une image d'empreinte digitale présentant au moins un pore de la demande et au moins une macrocaractéristique obtenus pendant l'opération de demande, et ce, de façon à produire un indice de corrélation, permettant d'obtenir un résultat d'identification positif ou négatif sur la base de la comparaison de l'indice de corrélation avec une valeur seuil prédéterminée.
front page image
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)