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1. (WO2017135869) METHOD AND FINGERPRINT SENSING SYSTEM FOR ANALYZING BIOMETRIC MEASUREMENTS OF A USER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/135869 International Application No.: PCT/SE2017/050069
Publication Date: 10.08.2017 International Filing Date: 26.01.2017
IPC:
G06K 9/34 (2006.01) ,G06K 9/00 (2006.01) ,G06K 9/40 (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
20
Image acquisition
34
Segmentation of touching or overlapping patterns in the image field
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
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
36
Image preprocessing, i.e. processing the image information without deciding about the identity of the image
40
Noise filtering
Applicants:
FINGERPRINT CARDS AB [SE/SE]; Box 2412 403 16 Göteborg, SE
Inventors:
CHRISTENSEN, Søren Skovgaard; DK
STEGMANN, Mikkel B.; DK
CHRISTENSEN, Lars; DK
HANSEN, Michael Sass; DK
Agent:
KRANSELL & WENNBORG KB; Box 2096 403 12 Göteborg, SE
Priority Data:
1650126-402.02.2016SE
Title (EN) METHOD AND FINGERPRINT SENSING SYSTEM FOR ANALYZING BIOMETRIC MEASUREMENTS OF A USER
(FR) PROCÉDÉ ET SYSTÈME DE DÉTECTION D'EMPREINTES DIGITALES POUR L'ANALYSE DE MESURES BIOMÉTRIQUES D'UN UTILISATEUR
Abstract:
(EN) The present invention generally relates to a method for analyzing biometric measurements of a user, and specifically to determination of an alignment level between features of different biometric measurements acquired using a biometric sensor. The invention also relates to a corresponding fingerprint sensing system and to a computer program product.
(FR) De manière générale, la présente invention concerne un procédé permettant d'analyser des mesures biométriques d'un utilisateur, et notamment de déterminer un niveau d'alignement entre des caractéristiques de différentes mesures biométriques acquises à l'aide d'un capteur biométrique. L’invention concerne également un système de détection d'empreintes digitales correspondant ainsi qu’un produit programme informatique.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
US20170220845CN107408208KR1020180108628EP3411830