Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019065429) AUTONOMOUS DRIVING CONTROL DEVICE AND METHOD
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/065429 International Application No.: PCT/JP2018/034735
Publication Date: 04.04.2019 International Filing Date: 20.09.2018
IPC:
G08G 1/16 (2006.01) ,B60W 40/06 (2012.01) ,G01C 21/32 (2006.01) ,G08G 1/09 (2006.01) ,G08G 1/0968 (2006.01) ,G09B 29/00 (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
40
Estimation or calculation of driving parameters for road vehicle drive control systems not related to the control of a particular sub-unit
02
related to ambient conditions
06
Road conditions
G PHYSICS
01
MEASURING; TESTING
C
MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21
Navigation; Navigational instruments not provided for in groups G01C1/-G01C19/104
26
specially adapted for navigation in a road network
28
with correlation of data from several navigational instruments
30
Map- or contour-matching
32
Structuring or formatting of map data
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
1
Traffic control systems for road vehicles
09
Arrangements for giving variable traffic instructions
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
1
Traffic control systems for road vehicles
09
Arrangements for giving variable traffic instructions
0962
having an indicator mounted inside the vehicle, e.g. giving voice messages
0968
Systems involving transmission of navigation instructions to the vehicle
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
B
EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
29
Maps; Plans; Charts; Diagrams, e.g. route diagrams
Applicants:
日立オートモティブシステムズ株式会社 HITACHI AUTOMOTIVE SYSTEMS, LTD. [JP/JP]; 茨城県ひたちなか市高場2520番地 2520, Takaba, Hitachinaka-shi, Ibaraki 3128503, JP
Inventors:
田中 裕也 TANAKA Yuya; JP
Agent:
戸田 裕二 TODA Yuji; JP
Priority Data:
2017-19046229.09.2017JP
Title (EN) AUTONOMOUS DRIVING CONTROL DEVICE AND METHOD
(FR) APPAREIL ET PROCÉDÉ DE COMMANDE DE CONDUITE AUTONOME
(JA) 自動運転制御装置及び方法
Abstract:
(EN) An autonomous driving control device characterized by comprising a map information input unit, a new map information storage unit in which new map information is initially stored, and a calculation unit that performs autonomous driving using the new map information, the autonomous driving control device also comprising: a first input means that acquires road points contained in external map information; a first processing means that generates a road region from the road points; a second processing means that generates pre-connections and post-connections for the road region; a second input means that acquires shape interpolation points for the road contained in the external map information; a third processing means that generates information about lanes from the shape interpolation points for the road contained in the external map information; a fourth processing means that generates pre-connections, left and right connections, and post-connections for the lanes; and a fifth processing means that hierarchically constitutes a storage area of lane information within the storage area of the road region, and stores the shape interpolation points for the road region and the road, and the information generated therefrom, as new map information, the calculation unit performing autonomous driving using the new map information obtained by accessing the new map information storage unit.
(FR) La présente invention concerne un dispositif de commande de conduite autonome, caractérisé en ce qu'il comprend une unité d'entrée d'informations de carte, une unité de stockage de nouvelles informations de carte dans laquelle de nouvelles informations de carte sont initialement stockées, et une unité de calcul qui effectue une conduite autonome à l'aide des nouvelles informations de carte, ledit dispositif de commande comprenant également : un premier moyen d'entrée qui acquiert des points de route contenus dans des informations de carte externes ; un premier moyen de traitement qui génère une région de route à l'aide des points de route ; un deuxième moyen de traitement qui génère des pré-liaisons et des post-liaisons concernant la région de route ; un deuxième moyen d'entrée qui acquiert des points d'interpolation de forme concernant la route contenus dans les informations de carte externes ; un troisième moyen de traitement qui génère des informations concernant des voies à l'aide des points d'interpolation de forme concernant la route contenus dans les informations de carte externes ; un quatrième moyen de traitement qui génère des pré-liaisons, des liaisons gauches et droites, et des post-liaisons concernant les voies ; et un cinquième moyen de traitement qui constitue hiérarchiquement une zone de stockage d'informations de voie dans la zone de stockage de la région de route, et qui stocke les points d'interpolation de forme concernant la région de route et la route, et les informations générées à l'aide de ces derniers, en tant que nouvelles informations de carte, l'unité de calcul effectuant une conduite autonome à l'aide des nouvelles informations de carte obtenues par l'accès à l'unité de stockage de nouvelles informations de carte.
(JA) 地図情報入力部と、新地図情報を一次格納しておく新地図情報格納部と、新地図情報を用いて自動運転を行う演算部を備え、外部の地図情報が保有する道路ポイントを取得する第1の入力手段と、道路ポイントから道路領域を生成する第1の処理手段と、道路領域の前接続と次接続を生成する第2の処理手段と、外部の地図情報が保有する道路の形状補間点を取得する第2の入力手段と、外部の地図情報が保有する道路の形状補間点からレーンの情報を生成する第3の処理手段と、レーンの前接続、左右接続、次接続を生成する第4の処理手段と、道路領域の格納エリア内にレーン情報の格納エリアを階層的に構成し、道路領域および道路の形状補間点、ならびにこれらから生成された情報を新地図情報として保管する第5の処理手段を備え、演算部は、新地図情報格納部にアクセスして得た新地図情報を用いて自動運転を行うことを特徴とする自動運転制御装置。
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, 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: Japanese (JA)
Filing Language: Japanese (JA)