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1. (WO2018122729) EMOTION ESTIMATION APPARATUS, METHOD, AND PROGRAM
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Pub. No.: WO/2018/122729 International Application No.: PCT/IB2017/058414
Publication Date: 05.07.2018 International Filing Date: 27.12.2017
IPC:
A61B 5/18 (2006.01) ,A61B 5/00 (2006.01) ,A61B 5/16 (2006.01) ,G06F 19/24 (2011.01) ,A61B 5/0402 (2006.01) ,A61B 5/0476 (2006.01) ,A61B 5/053 (2006.01) ,G06F 19/00 (2018.01) ,A61B 5/055 (2006.01) ,B60K 28/06 (2006.01)
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
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
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
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
19
Digital computing or data processing equipment or methods, specially adapted for specific applications
10
Bioinformatics, i.e. methods or systems for genetic or protein-related data processing in computational molecular biology
24
for machine learning, data mining or biostatistics, e.g. pattern finding, knowledge discovery, rule extraction, correlation, clustering or classification
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
0402
Electrocardiography, i.e. ECG
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
05
Measuring for diagnosis by means of electric currents or magnetic fields
053
Measuring electrical impedance or conductance of a portion of the body
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
19
Digital computing or data processing equipment or methods, specially adapted for specific applications
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
05
Measuring for diagnosis by means of electric currents or magnetic fields
055
involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
28
Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
02
responsive to conditions relating to the driver
06
responsive to incapacity of driver
Applicants:
OMRON CORPORATION [JP/JP]; 801, Minamifudodo-cho Horikawahigashiiru, Shiokoji-dori Shimogyo-ku, Kyoto-shi Kyoto, 600-8530, JP
Inventors:
KOTAKE, Yasuyo; JP
NAKAJIMA, Hiroshi; JP
Priority Data:
2016-25236827.12.2016JP
PCT/IB2017/05527201.09.2017IB
Title (EN) EMOTION ESTIMATION APPARATUS, METHOD, AND PROGRAM
(FR) APPAREIL, PROCÉDÉ ET PROGRAMME D'ESTIMATION D'ÉMOTION
Abstract:
(EN) Apparatus and methods for assisted driving, wherein the method comprises steps of: storing (S1110) information indicating an emotion of a subject, and information indicating an activity of the subject; generating (S1113) learning data representing a relationship between the stored information indicating the emotion of the subject, and the stored information indicating the activity of the subject t and store the learning data into a memory; estimating (S1123), after the learning data is generated, a current emotion of the subject based on information indicating a current activity of the subject obtained by an obtaining unit, and the learning data stored in the memory; and providing (S1190) driving assistance of the vehicle based on the estimated current emotion. Similarly, manufacturing line control, and health care support apparatus are provided, wherein the apparatuses provide for manufacturing line control and healthcare support on the basis of the estimated emotion. Also, it is provided a simple, widely applicable emotion estimation apparatus capable of estimating a subject's emotions without any component for monitoring external events. In a learning mode, the apparatus generates regression equations for estimating emotional changes in arousal and in valence by multiple regression analysis with supervisory data being information indicating the subject's emotion input through an emotion input device (2), and variables being feature quantities obtained concurrently by a measurement device (3) from measurement data items, or heart electrical activity H, skin potential activity (G), eye movement (EM), motion (BM), and an activity amount (Ex) of the subject. The apparatus estimates the emotional changes of the subject using the regression equations, and changes in the feature quantities of the measurement data items, or the heart electrical activity (H), the skin potential activity (G), the eye movement (EM), the motion (BM), and the activity amount (Ex) of the subject measured by the measurement device (3).
(FR) L'invention concerne un appareil et un procédé de conduite assistée, ledit procédé consistant à : stocker (S1110) des informations indiquant une émotion d'un sujet ainsi que des informations indiquant une activité du sujet ; générer (S1113) des données d'apprentissage représentant une relation entre les informations stockées indiquant l'émotion du sujet et les informations stockées indiquant l'activité du sujet, puis stocker les données d'apprentissage dans une mémoire ; estimer (S1123), après que les données d'apprentissage ont été générées, une émotion actuelle du sujet d'après les informations indiquant une activité actuelle du sujet obtenue par une unité d'obtention et les données d'apprentissage stockées dans la mémoire ; et fournir (S1190) une aide à la conduite du véhicule d'après l'émotion actuelle estimée. De même, l'invention concerne un appareil de commande de chaîne de fabrication ainsi qu'un appareil d'aide aux soins de santé, lesdits appareils permettant de fabriquer une commande de chaîne de fabrication et une aide aux soins de santé d'après l'émotion estimée. L'invention concerne également un appareil d'estimation d'émotions, simple et largement applicable, capable d'estimer les émotions d'un sujet sans nécessiter de composant pour surveiller les événements externes. Dans un mode d'apprentissage, l'appareil génère des équations de régression permettant d'estimer les changements émotionnels dans un état d'éveil et de valence au moyen d'une analyse de régression multiple, les données de supervision étant des informations indiquant l'émotion du sujet saisie au moyen d'un dispositif de saisie d'émotion (2), et les variables étant des quantités de caractéristiques obtenues simultanément par un dispositif de mesure (3) à partir d'éléments de données de mesure ou d'une activité électrique cardiaque (H), d'une activité potentielle de la peau (G), d'un mouvement oculaire (EM), d'un mouvement (BM) et d'une quantité d'activités (Ex) du sujet. L'appareil estime les changements émotionnels du sujet en utilisant les équations de régression ainsi que les changements de quantités caractéristiques des éléments de données de mesure ou de l'activité électrique cardiaque (H), de l'activité potentielle de la peau (G), du mouvement oculaire (EM), du mouvement (BM) et de la quantité d'activités (Ex) du sujet mesurés par le dispositif de mesure (3).
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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)