An estimated time of arrival of a vehicle can be adjusted based on conditions at a destination. An arrival time at a destination can be determined. It can be determined whether a condition will exist at the destination at the arrival time. Responsive to determining that the condition will exist at…
In a route search method executed by a computer system, the route search method includes: a preliminary search procedure of generating label data on the basis of link cost data and node cost data of a road network; and a route decision procedure of deciding a route between points on the basis of…
There is provided a computer-implemented method of controlling a device. The method comprises sensing an environment in which the device is located using radio frequency, RF, signals received by the device; and determining, based on the received RF signals, whether to use one or more further…
The invention relates to a system and method for navigating an autonomous driving vehicle (ADV) that utilizes ADV an-onboard computer and/or one or more ADV control system nodes in an ADV network platform. The on-board computer receives sensor data concerning one or more occupants occupying an ADV…
A transportation management system generates routing guidance from an origin location to a destination location by modifying edge weights in a graph of a geographic location to penalize difficult immediate maneuvers. Responsive to receiving a routing request, the system identifies a position of a…
At a high level, the technology disclosed herein relates to navigating network coverage (e.g., cellular coverage, cellular coverage for critical use cases, etc.). For example, mobile devices, drones, electric vehicles, etc., traversing from a first location to a destination location may receive…
According to an aspect, an apparatus may obtain map data associated with a tunnel system of an underground worksite, obtain a start position and an end position for a mining vehicle configured to operate in the tunnel system. The apparatus may further obtain vehicle information including at least…
The present disclosure relates to a method for route planning for automated driving vehicles, which includes determining a plurality of candidate driving routes from a starting point to a destination; determining an availability of a driving assistance function for automated driving for each…
In various examples, path-specific trackers may be initialized and used to localize a machine (e.g., an autonomous or semi-autonomous machine or vehicle) with respect to a specific path in an environment. For instance, when the machine passes through a junction of multiple road segments, a…
In one aspect, a system for analyzing a route traveled by an item carrier is disclosed. The system comprises a memory circuit and a hardware processor. The memory circuit is configured to store location data points and acceleration data points received from sensors. The hardware processor is…
A method includes the monitoring of one or more marshaling-related characteristics, the detection of at least one cellular-related disruption corresponding to a cell of a plurality of cells associated with a marshaling environment, the analysis of the one or more marshaling-related characteristics…
A vehicle scheduling method, apparatus and system, relating to the field of scheduling. The method comprises acquiring image information of each region (110); determining vehicle density information in each region according to the image information (120); configuring a corresponding first path cost…
A method of assigning a trip to a vehicle within a fleet of vehicles that traverse a navigable network in a geographic area is disclosed, where each of the vehicles in the fleet is equipped with one or more electronic devices for logging the activities of one or more drivers associated with the…
A system described herein may efficiently perform a multi-destination backward search, which may be a part of performing a bidirectional search in a node map that implements contraction hierarchy techniques. Lowest cost paths to each node reachable to each destination node of a set of destination…
The present disclosure provides a travel route management system that generates a travel route for autonomous driving control of a vehicle. The travel route management system comprises one or more storage devices configured to store a travel record that includes data of past travel of the vehicle…
A technique generates estimated time-of-arrival (ETA) information to assist in navigating from one physical location to another. The technique uses a computer-implemented route-finding engine to identify a route between a specified starting location and an ending location of a trip. The route…
Mechanisms and methods are provided for establishing vectors indicating the presence, in a first vehicle and second vehicle, of a super-set of vehicle features present across a fleet of vehicles. The first vehicle may be a reference vehicle. A distance function of the vectors may be calculated in…
A method is provided for supporting a robot in response to a contingency event. The method includes detecting the contingency event during travel of the robot on a route to a destination. In response, the method includes determining a position of the robot, and accessing information about alternate…
The disclosed computer-implemented method may include identifying a transportation task within a dynamic transportation network, accessing a database of door closing event locations, wherein the database is populated from observed door closing events within the dynamic transportation network…
A system for routing a vehicle based on roadway characteristics includes a global navigation satellite system (GNSS) for determining a geographical location of the vehicle, a vehicle communication system for communicating with server systems, and a vehicle controller in electrical communication…
A vehicular training system includes a sensor disposed at a vehicle and sensing exterior of the vehicle. The sensor is operable to capture sensor data. An electronic control unit (ECU) includes electronic circuitry and associated software, with the electronic circuitry of the ECU including a data…
A navigation system includes an evaluation unit for evaluating a degree of a health state quality for a driver of a moving body, and a route guidance unit for searching a route from a current position of the moving body to a destination, and for performing guidance of the searched route, the route…
Autonomous management of wireless connectivity of priority response vehicles is provided. It is received, from a communications network including a plurality of access points, the access points configured to provide communications services to priority vehicles and non-priority vehicles, locations…
The disclosed computer-implemented method may include identifying a transportation task within a dynamic transportation network, accessing a database of door closing event locations, wherein the database is populated from observed door closing events within the dynamic transportation network…
A system described herein may provide a technique for the generation of a node map using contraction hierarchy techniques in a manner that accounts for multi-link constraints. Multi-link constraints may include a sequence of two or more links through the node map, and paths that include such…
A vehicle allocation control device, when a forgotten item in the vehicle is detected after setting a first travel route including a drop-off place, is configured to: calculate a first time at which the vehicle arrives at the drop-off place by travelling along the set first travel route, set at…
A travel destination retrieval system using a coloration-based spatial information database includes a data collection unit configured to collect image data from a user terminal, a coloration extraction unit configured to analyze the collected image data to extract representative coloration…
To provide navigation directions according to road surface types of road segments, a request for navigation directions from a starting location to a destination location is received. A set of candidate routes for navigating from the starting location to the destination location is identified. Then…
A transportation management system generates routing guidance from an origin location to a destination location by modifying edge weights in a graph of a geographic location to penalize difficult immediate maneuvers. Responsive to receiving a routing request, the system identifies a position of a…
A system for associating perceived and mapped lane edges can include a processor and a memory. The memory includes instructions such that the processor is configured to receive a sensor data representing a perceived object; receive map data representing a map object; determine a cost matrix a cost…