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1. WO2020110751 - LANE POSITION INFORMATION OUTPUT DEVICE

Publication Number WO/2020/110751
Publication Date 04.06.2020
International Application No. PCT/JP2019/044704
International Filing Date 14.11.2019
IPC
G09B 29/00 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
29Maps; Plans; Charts; Diagrams, e.g. route diagrams
G08G 1/137 2006.01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
123indicating the position of vehicles, e.g. scheduled vehicles
133within the vehicle
137the indicator being in the form of a map
G08G 1/16 2006.01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
16Anti-collision systems
G01C 21/26 2006.01
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21Navigation; Navigational instruments not provided for in groups G01C1/-G01C19/104
26specially adapted for navigation in a road network
CPC
G01C 21/26
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21Navigation; Navigational instruments not provided for in preceding groups G01C1/00-G01C19/00
26specially adapted for navigation in a road network
G08G 1/137
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
123indicating the position of vehicles, e.g. scheduled vehicles; ; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
133within the vehicle ; ; Indicators inside the vehicles or at stops
137the indicator being in the form of a map
G08G 1/16
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
16Anti-collision systems
G09B 29/00
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
29Maps; Plans; Charts; Diagrams, e.g. route diagram
Applicants
  • 株式会社デンソー DENSO CORPORATION [JP]/[JP]
Inventors
  • 野村 朋夫 NOMURA, Tomoo
Agents
  • 特許業務法人 サトー国際特許事務所 SATO INTERNATIONAL PATENT FIRM
Priority Data
2018-22130127.11.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) LANE POSITION INFORMATION OUTPUT DEVICE
(FR) DISPOSITIF DE SORTIE D'INFORMATIONS DE POSITION DE VOIE
(JA) 車線位置情報出力装置
Abstract
(EN)
A lane position information output device (10) comprises: an imaging unit (13) that captures images of the area surrounding a vehicle; a lane extraction unit (31) that extracts a lane from the images captured by the imaging unit; and a lane position information output unit (32) that outputs lane position information indicating the position of the lane extracted by the lane extraction unit. The lane position information output unit outputs the lane position information in a prescribed case in which the lane accurately appears in the images captured by the imaging unit.
(FR)
L’invention concerne un dispositif de sortie d'informations de position de voie (10) comprenant : une unité d'imagerie (13) qui capture des images de la zone entourant un véhicule ; une unité d'extraction de voie (31) qui extrait une voie des images capturées par l'unité d'imagerie ; et une unité de sortie d'informations de position de voie (32) qui génère des informations de position de voie indiquant la position de la voie extraite par l'unité d'extraction de voie. L'unité de sortie d'informations de position de voie génère les informations de position de voie dans un cas prescrit où la voie apparaît avec précision dans les images capturées par l'unité d'imagerie.
(JA)
車線位置情報出力装置10は、車両の周辺を撮像する撮像部(13)と、前記撮像部が撮像する画像から車線を抽出する車線抽出部(31)と、前記車線抽出部が抽出する車線の位置を示す車線位置情報を出力する車線位置情報出力部(32)と、を備え、前記車線位置情報出力部は、前記撮像部が撮像する画像に車線が正確に表れる所定の場合に前記車線位置情報を出力する。
Also published as
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