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1. (WO2019025000) METHOD AND SYSTEM FOR DETERMINING A DRIVING INTENTION OF A USER IN A VEHICLE USING EEG SIGNALS
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Pub. No.: WO/2019/025000 International Application No.: PCT/EP2017/069736
Publication Date: 07.02.2019 International Filing Date: 03.08.2017
IPC:
A61B 5/0476 (2006.01) ,A61B 5/18 (2006.01) ,G06F 3/01 (2006.01) ,A61B 5/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
04
Measuring bioelectric signals of the body or parts thereof
0476
Electroencephalography
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
16
Devices for psychotechnics; Testing reaction times
18
for vehicle drivers
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
Applicants:
TOYOTA MOTOR EUROPE [BE/BE]; Avenue du Bourget 60 1140 BRUSSELS, BE
CAMLIN ITALY S.R.L [IT/IT]; Strada Budellungo 2 43123 PARMA, IT
Inventors:
AMBECK-MADSEN, Jonas; BE
ASCARI, Luca; IT
KUBIN, Luca; IT
MASTROLEO, Marcello; IT
DEL VECCHIO, Maria; IT
UGOLOTTI, Roberto; IT
Agent:
UNDERWOOD, Nicolas; FR
INTÈS, Didier; FR
DELUMEAU, François; FR
COUGARD, Jean-Marie; FR
FONTENELLE, Sandrine; FR
ORIAN, Yvette Suzanne; FR
PERROT, Emilie; FR
Priority Data:
Title (EN) METHOD AND SYSTEM FOR DETERMINING A DRIVING INTENTION OF A USER IN A VEHICLE USING EEG SIGNALS
(FR) PROCÉDÉ ET SYSTÈME DE DÉTERMINATION D'UNE INTENTION DE CONDUITE D'UN UTILISATEUR SE TROUVANT DANS UN VÉHICULE À L'AIDE DE SIGNAUX EEG
Abstract:
(EN) A method for determining a driving intention of a user in a vehicle using electroencephalography (EEG) signals, comprising: - acquiring (100) a plurality of EEG signals on a user in the vehicle, - determining (101,..., 104) a plurality of features of the EEG signals, - for each feature of the EEG signals, performing (111,..., 114') a respective preliminary soft classification process, so as to obtain a plurality of preliminary soft predictions of driving intention each based on a feature of the EEG signals, - performing (120) a soft classification process based on the plurality of preliminary soft predictions so as to obtain the driving intention of the user.
(FR) L'invention concerne un procédé de détermination d'une intention de conduite d'un utilisateur se trouvant dans un véhicule à l'aide de signaux d'électro-encéphalographie (EEG), comprenant : l'acquisition (100) d'une pluralité de signaux EEG chez un utilisateur se trouvant dans le véhicule, la détermination (101,..., 104) d'une pluralité de caractéristiques des signaux EEG, la mise en œuvre (111,..., 114'), pour chaque caractéristique des signaux EEG, d'un processus propre de classification temporaire préliminaire, de façon à obtenir une pluralité de prédictions temporaires préliminaires de l'intention de conduite, chacune étant fondée sur une caractéristique des signaux EEG, la mise en œuvre (120) d'un processus de classification temporaire sur la base de la pluralité de prédictions temporaires préliminaires de façon à déterminer l'intention de conduite de l'utilisateur.
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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)