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1. (WO2018220829) POLICY GENERATION DEVICE AND VEHICLE
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Pub. No.: WO/2018/220829 International Application No.: PCT/JP2017/020643
Publication Date: 06.12.2018 International Filing Date: 02.06.2017
Chapter 2 Demand Filed: 02.10.2018
IPC:
G08G 1/16 (2006.01) ,B60W 30/10 (2006.01)
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
1
Traffic control systems for road vehicles
16
Anti-collision systems
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
30
Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
10
Path keeping
Applicants:
本田技研工業株式会社 HONDA MOTOR CO., LTD. [JP/JP]; 東京都港区南青山二丁目1番1号 1-1, Minami-Aoyama 2-chome, Minato-ku, Tokyo 1078556, JP
Inventors:
喜住 祐紀 KIZUMI, Yuki; JP
Agent:
大塚 康徳 OHTSUKA, Yasunori; JP
大塚 康弘 OHTSUKA, Yasuhiro; JP
高柳 司郎 TAKAYANAGI, Jiro; JP
木村 秀二 KIMURA, Shuji; JP
Priority Data:
Title (EN) POLICY GENERATION DEVICE AND VEHICLE
(FR) VÉHICULE ET DISPOSITIF DE GÉNÉRATION DE POLITIQUE
(JA) ポリシー生成装置及び車両
Abstract:
(EN) This device for generating a policy for determining the trajectory of a vehicle in autonomous driving is provided with: a reward estimator; and a processing unit which generates a policy such that the expected value of the reward, said expected value being obtained by inputting the state around the vehicle and the actions of the vehicle into the reward estimator, becomes high. The reward is updated on the basis of the actual actions carried out by a prescribed driver. The actions of the vehicle inputted into the reward estimator are updated on the basis of the policy.
(FR) La présente invention concerne un dispositif de génération d'une politique permettant de déterminer la trajectoire d'un véhicule en conduite autonome, qui est pourvu : d'un estimateur de récompense; et d'une unité de traitement qui génère une politique de telle sorte que la valeur attendue de la récompense, ladite valeur attendue étant obtenue par l'entrée de l'état autour du véhicule et des actions du véhicule dans l'estimateur de récompense, devient élevée. La récompense est mise à jour sur la base des actions actuelles effectuées par un conducteur prescrit. Les actions du véhicule entrées dans l'estimateur de récompense sont mises à jour sur la base de la politique.
(JA) 車両の自動運転における軌道を決定するためのポリシーを生成する装置は、報酬推定器と、車両の周囲の状況と車両の行動とを報酬推定器へ入力することによって得られる報酬の期待値が高くなるようにポリシーを生成する処理部と、を備える。報酬は、所定の運転者による実際の行動に基づいて更新される。報酬推定器に入力される車両の行動は、ポリシーに基づいて更新される。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)