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1. (WO2018200522) SYSTEMS AND METHODS FOR COMPRESSION OF LANE DATA
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Pub. No.: WO/2018/200522 International Application No.: PCT/US2018/029136
Publication Date: 01.11.2018 International Filing Date: 24.04.2018
IPC:
G01C 21/32 (2006.01) ,G06F 17/30 (2006.01) ,G06K 9/00 (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
28
with correlation of data from several navigational instruments
30
Map- or contour-matching
32
Structuring or formatting of map data
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
17
Digital computing or data processing equipment or methods, specially adapted for specific functions
30
Information retrieval; Database structures therefor
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
Applicants:
MOBILEYE VISION TECHNOLOGIES LTD. [IL/IL]; 13 Hartom Street P.O.B. 45157, Har Hotzvim 9777513 Jerusalem, IL
Inventors:
HANNIEL, Iddo; IL
Agent:
LOMBARDI, Anthony J.; US
Priority Data:
62/489,07724.04.2017US
62/652,04403.04.2018US
Title (EN) SYSTEMS AND METHODS FOR COMPRESSION OF LANE DATA
(FR) SYSTÈMES ET PROCÉDÉS DE COMPRESSION DE DONNÉES DE VOIES
Abstract:
(EN) A system for identifying features of a roadway traversed by a host vehicle may include at least one processor programmed to: receive a plurality of images representative of an environment of the host vehicle; recognize in the plurality of images a presence of a road feature associated with the roadway; determine a location of a first point associated with the road feature relative to a curve representative of a path of travel of the host vehicle; determine a location of a second point associated with the road feature relative to the curve; and cause transmission to a server remotely located from the host vehicle of a representation of a series of points associated with locations along the road feature. The second point may be spaced apart from the first point, and the series of points may include at least the first point and the second point.
(FR) La présente invention concerne un système permettant d'identifier des caractéristiques d'une route traversée par un véhicule hôte qui peut comprendre au moins un processeur programmé pour : recevoir une pluralité d'images représentant un environnement du véhicule hôte ; reconnaître dans la pluralité d'images une présence d'une caractéristique de route associée à la route ; déterminer un emplacement d'un premier point associé à la caractéristique de route par rapport à une courbe représentant un trajet de déplacement du véhicule hôte ; déterminer un emplacement d'un second point associé à la caractéristique de route par rapport à la courbe ; et provoquer la transmission, à un serveur situé à distance par rapport au véhicule hôte, d'une représentation d'une série de points associés à des emplacements le long de la caractéristique de route. Le second point peut être espacé du premier point, et la série de points peut comprendre au moins le premier point et le second point.
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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)