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1. WO2020140899 - IN-VEHICLE PERSONALIZED ROUTE SELECTION AND PLANNING

Publication Number WO/2020/140899
Publication Date 09.07.2020
International Application No. PCT/CN2019/130618
International Filing Date 31.12.2019
IPC
G08G 1/16 2006.01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
16Anti-collision systems
G05D 1/02 2020.01
GPHYSICS
05CONTROLLING; REGULATING
DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
1Control of position, course, altitude, or attitude of land, water, air, or space vehicles, e.g. automatic pilot
02Control of position or course in two dimensions
G01C 21/34 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
34Route searching; Route guidance
CPC
G01C 21/3461
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
26specially adapted for navigation in a road network
34Route searching; Route guidance
3453Special cost functions, i.e. other than distance or default speed limit of road segments
3461Preferred or disfavoured areas, e.g. dangerous zones, toll or emission zones, intersections, manoeuvre types, segments such as motorways, toll roads, ferries
G01C 21/3476
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
26specially adapted for navigation in a road network
34Route searching; Route guidance
3453Special cost functions, i.e. other than distance or default speed limit of road segments
3476using point of interest [POI] information, e.g. a route passing visible POIs
G01C 21/3484
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
26specially adapted for navigation in a road network
34Route searching; Route guidance
3453Special cost functions, i.e. other than distance or default speed limit of road segments
3484Personalized, e.g. from learned user behaviour or user-defined profiles
Applicants
  • BYTON LIMITED [CN]/[CN]
Inventors
  • STALTER, Evan
  • XIAO, Fei
  • LIU, Xiao
  • YE, Fangming
Agents
  • ADVANCE CHINA IP LAW OFFICE
Priority Data
62/788,70704.01.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) IN-VEHICLE PERSONALIZED ROUTE SELECTION AND PLANNING
(FR) SÉLECTION ET PLANIFICATION D'ITINÉRAIRE PERSONNALISÉ DANS UN VÉHICULE
Abstract
(EN)
In-vehicle personalized route selection and planning are disclosed for a vehicle mapping application. The mapping application (407) can provide route selection and planning that considers autonomous driving (AD) routing and and/or identifying points of interest specific to a particular a user along the way of the routes while reducing travel time and distance. The points of interest can be recommended using machine learning techniques such as content-based recommendation or collaborative filtering. AD routing can maximize a proportion of AD driving time or distance on roads considered or favorable for AD driving. Each user of a vehicle can have personalized routing service in which points of interest can be identified on a map between locations, e.g., restaurants, bars, hotels, theatres, shopping centers, and etc.
(FR)
L'invention concerne une sélection et une planification d'itinéraire personnalisé dans un véhicule pour une application de cartographie de véhicule. L'application de cartographie (407) peut fournir une sélection et une planification d'itinéraire qui prennent en compte le routage de conduite autonome (AD) et/ou l'identification de points d'intérêt spécifiques à un utilisateur particulier tout au long des itinéraires tout en réduisant le temps de déplacement et la distance. Les points d'intérêt peuvent être recommandés à l'aide de techniques d'apprentissage automatique telles qu'une recommandation basée sur un contenu ou un filtrage collaboratif. Le routage AD peut maximiser une proportion de temps de conduite AD ou de distance sur des routes considérées ou favorables pour la conduite AD. Chaque utilisateur d'un véhicule peut avoir un service de routage personnalisé dans lequel des points d'intérêt peuvent être identifiés sur une carte entre des emplacements, par exemple des restaurants, des bars, des hôtels, des théâtres, des centres commerciaux, etc.
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