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1. (WO2019042786) ROAD-SPECIFIC OBJECT ESTIMATION
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Pub. No.: WO/2019/042786 International Application No.: PCT/EP2018/072267
Publication Date: 07.03.2019 International Filing Date: 16.08.2018
IPC:
G01S 13/72 (2006.01) ,G01S 13/93 (2006.01) ,G01S 13/86 (2006.01) ,G01S 13/58 (2006.01)
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13
Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
66
Radar-tracking systems; Analogous systems
72
for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13
Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
88
Radar or analogous systems, specially adapted for specific applications
93
for anti-collision purposes
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13
Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
86
Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13
Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
02
Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
50
Systems of measurement based on relative movement of target
58
Velocity or trajectory determination systems; Sense-of-movement determination systems
Applicants:
VEONEER SWEDEN AB [SE/SE]; Wallentinsvägen 22 447 83 Vårgårda, SE
Inventors:
KELLNER, Dominik; DE
SCHNEIDER, Nicolas; DE
Agent:
SANDSTEDT, Jonas; SE
Priority Data:
17188251.729.08.2017EP
Title (EN) ROAD-SPECIFIC OBJECT ESTIMATION
(FR) ESTIMATION D’OBJET SPÉCIFIQUE À UNE ROUTE
Abstract:
(EN) The present disclosure relates to a vehicle environment detection system (2) arranged to be mounted to an ego vehicle (1) adapted to be running on a road (103) that has a certain road course. The vehicle environment detection system (2) comprises a control unit (4) and at least one sensor arrangement (3) that is adapted to provide measurement data (28, 32), comprising object measurement data (32), related to at least one target object (6) travelling on the road (103). The control unit (4) is arranged to track said target object (6) such that a generic motion model of said target object (6) can be determined by means of said object measurement data (32), where the generic motion model assumes a constant heading of said target object (6). The control unit (4) is arranged to determine road course relative the ego vehicle (1) and to track said target object (6) for different determined road courses such that a road-specific motion model of said target object (6) is obtained.
(FR) La présente invention concerne un système de détection d’environnement de véhicule (2) agencé de façon à être monté sur un véhicule eGO (1) adapté pour circuler sur une route (103) qui a un certain itinéraire routier. Le système de détection d’environnement de véhicule (2) comprend une unité de commande (4) et au moins un agencement de capteur (3) qui est adapté pour fournir des données de mesure (28, 32), comprenant des données de mesure d’objet (32), associées à au moins un objet cible (6) se déplaçant sur la route (103). L’unité de commande (4) est agencée pour suivre ledit objet cible (6) de telle sorte qu’un modèle de mouvement générique dudit objet cible (6) puisse être déterminé au moyen desdites données de mesure d’objet (32), le modèle de mouvement générique adopant une direction constante dudit objet cible (6). L’unité de commande (4) est agencée pour déterminer un itinéraire routier par rapport au véhicule eGO (1) et pour poursuivre ledit objet cible (6) pour différents itnéraires routiers déterminés de sorte qu’un modèle de mouvement spécifique à une route dudit objet cible (6) soit obtenu.
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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)