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1. (WO2019067223) AUTOMATIC AUTHENTICATION FOR ACCESS CONTROL USING FACIAL RECOGNITION
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Pub. No.: WO/2019/067223 International Application No.: PCT/US2018/050830
Publication Date: 04.04.2019 International Filing Date: 13.09.2018
IPC:
G06F 21/32 (2013.01) ,G06K 9/00 (2006.01) ,G06F 21/45 (2013.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
21
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
30
Authentication, i.e. establishing the identity or authorisation of security principals
31
User authentication
32
using biometric data, e.g. fingerprints, iris scans or voiceprints
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
F
ELECTRIC DIGITAL DATA PROCESSING
21
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
30
Authentication, i.e. establishing the identity or authorisation of security principals
45
Structures or tools for the administration of authentication
Applicants:
GENERAL ELECTRIC COMPANY [US/US]; 1 River Road Schenectady, New York 12345, US
Inventors:
BEACHAM, Jimmie; US
JIA, Tao; US
TU, Jilin; US
TU, Peter; US
WANG, Zhiguang; US
Agent:
BAXTER, William; US
DEVINS, Elizabeth; US
GROETHE, Jacob; US
WEI, Feng; US
MAPLE, Marie-Claire; US
Priority Data:
15/721,11429.09.2017US
Title (EN) AUTOMATIC AUTHENTICATION FOR ACCESS CONTROL USING FACIAL RECOGNITION
(FR) AUTHENTIFICATION AUTOMATIQUE POUR CONTRÔLE D'ACCÈS À L'AIDE D'UNE RECONNAISSANCE FACIALE
Abstract:
(EN) An authentication system includes a processor, a non-transitory computer readable medium, and one or more programs stored on the computer readable medium, where the processor, under control of the programs implements at least one neural network trained to produce first feature vectors from facial features extracted from a population of first facial images and, after training, configured to produce a second feature vector from facial features extracted from a second facial image, a discriminative classifier trained to identify closely matching ones of the first feature vectors and configured to identify whether at least one first feature vector and the second feature vector meet a correlation threshold. The authentication system may also include an access interface configured to allow access if the correlation threshold is met.
(FR) Selon la présente invention, un système d'authentification comprend un processeur, un support lisible par ordinateur non transitoire et un ou plusieurs programmes stockés sur le support lisible par ordinateur, le processeur, sous la commande des programmes, met en œuvre au moins un réseau neuronal entraîné afin de produire des premiers vecteurs de caractéristiques à partir de caractéristiques faciales extraites d'une population de premières images faciales et, après apprentissage, configuré afin de produire un second vecteur de caractéristique à partir de caractéristiques faciales extraites d'une seconde image faciale, un classificateur discriminatif entraîné afin d'identifier étroitement des premiers vecteurs de caractéristiques correspondant aux premiers vecteurs de caractéristiques et configuré afin d'identifier si au moins un premier vecteur de caractéristiques et le second vecteur de caractéristiques satisfont un seuil de corrélation. Le système d'authentification peut également comprendre une interface d'accès configurée afin d'autoriser l'accès si le seuil de corrélation est satisfait.
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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, JO, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)