WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Options
Query Language
Stem
Sort by:
List Length
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018006997) TRAFFIC DENSITY DETECTION SYSTEM AND METHOD, VEHICLE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/006997 International Application No.: PCT/EP2017/000770
Publication Date: 11.01.2018 International Filing Date: 29.06.2017
IPC:
G01C 21/34 (2006.01) ,G08G 1/01 (2006.01) ,G08G 1/0962 (2006.01) ,G08G 1/0968 (2006.01)
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
34
Route searching; Route guidance
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
1
Traffic control systems for road vehicles
01
Detecting movement of traffic to be counted or controlled
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
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
Applicants: AUDI AG[DE/DE]; 85045 Ingolstadt, DE
Inventors: ZHAO, Sha; CN
Agent: AUDI AG; Patentabteilung 85045 Ingolstadt, DE
Priority Data:
201610526283.205.07.2016CN
Title (EN) TRAFFIC DENSITY DETECTION SYSTEM AND METHOD, VEHICLE
(FR) SYSTÈME ET PROCÉDÉ DE DÉTECTION DE DENSITÉ DE CIRCULATION, ET VÉHICULE
Abstract:
(EN) The present invention relates to a traffic density detection system, a vehicle and a method. The traffic density detection system includes: an image obtaining device used for obtaining image information at various moments of objects in an area surrounding a vehicle to which the traffic density detection system is applied and extracting one or more possible objects from the image information^ distance obtaining device used for continuously obtaining distance information of the possible objects in the area surrounding the vehicle; and a control device used for collecting the possible object information and the distance information at various moments of the area surrounding the vehicle, the control device is capable of fusing the information that the control device collects to obtain the target objects and the distance information of the target objects at various moments of a road condition surrounding, wherein the control device calculates a real-time road condition according to the target objects and the distance information of the target objects, can transmit the real-time road condition to a road condition information display device used by a user in time and trigger the road condition information display device to correct the road condition information in time.
(FR) La présente invention concerne un système de détection de densité de circulation, un véhicule et un procédé. Le système de détection de densité de circulation comprend : un dispositif d'obtention d'image utilisé pour obtenir à différents moments une information d'image d'objets dans une zone entourant un véhicule auquel le système de détection de densité de circulation est appliqué, et extraire un ou plusieurs objets possibles à partir du dispositif d'obtention de distance d'information d'image utilisé pour obtenir en continu une information de distance des objets possibles dans la zone entourant le véhicule ; et un dispositif de commande utilisé pour collecter à différents moments l'information d'objets possibles et l'information de distance de la zone entourant le véhicule, le dispositif de commande étant apte à fusionner l'information que collecte le dispositif de commande pour obtenir à différents moments les objets cibles et l'information de distance des objets cibles d'un état de route environnante, le dispositif de commande calculant un état de route en temps réel en fonction des objets cibles et de l'information de distance des objets cibles, pouvant transmettre l'état de route en temps réel à un dispositif d'affichage d'information d'état de route utilisé par un utilisateur à temps, et déclencher le dispositif d'affichage d'information d'état de route pour corriger l'information d'état de route à temps.
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: English (EN)
Filing Language: English (EN)