Abstract: A system, map server and method of navigating a vehicle through an intersection. The map server includes a remote processor and a communication device. The remote processor determines a first road edge for a first road entering an intersection and a second road edge for a second road entering the intersection. The remote processor constructs an intersection edge that connects a first point on the first road edge to a second point on the second road edge. The communication device communicates the intersection edge to the vehicle. A vehicle processor at the vehicle navigates the vehicle through the intersection using the intersection edge.

Abstract: An example operation includes one or more of initially determining, via one or more sensors on a transport, that the transport is approaching a one-way road in a wrong direction based on a slowing down of the transport and a movement of the transport toward the one-way road, notifying, via the one or more sensors, one or more occupants of the transport about the approaching, and in response to the transport continuing to approach in the wrong direction, slowing the transport, by a computer associated with the transport, to not permit entry into the one-way road.

Abstract: A method and a system for transmitting enforceable instructions in a vehicle control (VC) system includes receiving, by a cyclic redundancy check (CRC) calculator, at least one enforceable instruction from vehicle systems. The CRC calculator calculates at least one enforceable instruction CRC based at least partly on the at least one enforceable instruction and transmits the at least one enforceable instruction CRC to a back office server of the VC system and/or an on-board system of a vehicle. Methods for cyclic redundancy check (CRC) hazard mitigation in a vehicle control (VC) system and verifying enforceable instruction data on-board a vehicle are also disclosed.

Abstract: A safety system for a vehicle may include one or more processors configured to determine, based on a friction prediction model, one or more predictive friction coefficients between the ground and one or more tires of the ground vehicle using first ground condition data and second ground condition data. The first ground condition data represent conditions of the ground at or near the position of the ground vehicle, and the second ground condition data represent conditions of the ground in front of the ground vehicle with respect to a driving direction of the ground vehicle. The one or more processors are further configured to determine driving conditions of the ground vehicle using the determined one or more predictive friction coefficients.

Abstract: Systems and methods are provided for vehicle navigation. In one implementation, a navigation system for a vehicle may comprise at least one processor. The at least one processor may be programmed to obtain a route from a location of the vehicle to a destination; receive signal information indicative of a quality characteristic of a signal associated with at least one location along the route; determine a quality parameter for at least one operational characteristic associated with a communication system; and determine at least one modification to the route for the vehicle based on the signal information and the quality parameter.

Abstract: Systems and methods for detecting electromagnetic emissions to monitor and manage road traffic. In one implementation, a system is provided for determining at least one of location, speed, and direction of vehicles on a roadway. The system comprising at least one receiver configured for placement at one or more fixed locations along the roadway to detect a plurality of non-reflected electromagnetic emissions originating from a plurality of vehicles. The system further comprise at least one processor configured to receive signal information from the at least one receiver and to identify in the plurality of non-reflected electromagnetic emissions an electromagnetic waveform of a vehicle. The at least one processor may calculate at least one of a Doppler effect, a phase difference, or a time difference of non-reflected electromagnetic emissions associated with the identified electromagnetic waveform, and determine at least one of a location, speed, and direction of the vehicle.

Abstract: An alcohol interlock control apparatus for a vehicle includes: a sensor configured to acquire a biosignal of an occupant that is seated in a driver's seat; and a controller configured to determine whether or not the occupant seated in the driver's seat has changed based on the biosignal of the occupant, and when changed, to determine whether the occupant is in a drunken state, and may identify a driver based on the biosignal of the occupant seated in the driver's seat without an additional device and cost, and may fundamentally block an improper alcohol measurement of an additional occupant instead of the driver.

Abstract: A road information exchange system includes a plurality of Guided Autonomous Information Network (GAIN) units (102) installed on a road. Each GAIN unit (102) communicates with another GAIN unit (102) of the plurality of GAIN units (102) to divide the road into virtual lanes by formation of microgrids and further communicates with a vehicle passing through the road information exchange system (100).

Abstract: A working vehicle includes an inertia detector to measure inertia information of a vehicle body, a rear axle supporting a rear wheel, and a transmission case rotatably supporting the rear wheel. The inertia detector overlaps with at least a portion of the transmission case in a plan view and is capable of accurately measuring inertia information when a vehicle body changes attitude.

Abstract: A vehicle behavior estimation method includes: detecting a speed of a first preceding vehicle traveling in front of a host vehicle in a first lane where the host vehicle is traveling; detecting a speed of an adjacent vehicle traveling in a second lane adjacent to the first lane; calculating a relative speed between the first preceding vehicle and the adjacent vehicle; predicting whether or not an absolute value of the relative speed will be at or below a speed threshold value within a predetermined time from a point time when a decrease in the absolute value of the relative speed starts to be detected; and estimating that the adjacent vehicle is likely to change lanes into the first lane when the absolute value of the relative speed is predicted to be at or below the speed threshold value within the predetermined time.

Abstract: When a host vehicle enters a roundabout, a travel route of the host vehicle is communicated by a direction indicator to other vehicles surroundings the host vehicle. A controller computes a travel route over which a host vehicle and executes driving assist control so that the host vehicle travels along the travel route. In this driving assist method, whether or not the host vehicle has arrived at a roundabout is assessed. When the host vehicle is assessed to have arrived at a roundabout, a positional relationship between a host vehicle entrance for the host vehicle and a host vehicle exit for the host vehicle in the roundabout is assessed based on the travel route. When the host vehicle enters the roundabout, control of the direction indicator lights is performed in accordance with the positional relationship that was assessed.

Abstract: An object-detection system for an automated vehicle includes an object-detector, a receiver, and a controller. The object-detector detects detectable-objects proximate to a host-vehicle. The receiver receives an indication of an object-presence from other-transmitters proximate to the host-vehicle. The controller is in communication with the object-detector and the receiver. The controller is configured to operate the host-vehicle to avoid interference with a hidden-object when the hidden-object is not detected by the object-detector and the object-presence is indicated by at least two instances of the other-transmitters.

Abstract: A system, vehicle, method and non-transitory computer readable storage medium for improving driving safety are provided. The system includes: a steering wheel; a paddle attached to the steering wheel; a pressure sensor, which is installed between the paddle and a contact point of the paddle to the steering wheel and is coupled to a control component, wherein the pressure sensor is configured to sense a pressure exerted on the pressure sensor by the paddle and send the sensed pressure to the control component; and the control component, which is configured to, in responsive to receiving the sensed pressure, determine a level of deceleration corresponding to the sensed pressure and send a deceleration command which instructs to decelerate, based on the determined level of deceleration, a vehicle on which the system for improving the driving safety is installed.

Abstract: The present disclosure is generally related to systems and methods for determining an actionable event associated with a vehicle. The systems and methods can determine the event based on vehicle diagnostic data, and can report the event to a user via an appropriate interface. The systems and methods can also determine a recommended action to address the event, and can facilitate completion of the action upon approval by the user.

Abstract: An object-detection system for an automated vehicle includes an object-detector, a receiver, and a controller. The object-detector detects detectable-objects proximate to a host-vehicle. The receiver receives an indication of an object-presence from other-transmitters proximate to the host-vehicle. The controller is in communication with the object-detector and the receiver. The controller is configured to operate the host-vehicle to avoid interference with a hidden-object when the hidden-object is not detected by the object-detector and the object-presence is indicated by at least two instances of the other-transmitters.

Abstract: A network system provides delivery of items using unmanned aerial vehicles (UAV) or drones. The network system uses an infrastructure of nodes that include landing pads to dock drones, as well as interfaces to provide and receive items from docked drones. Nodes may be stationary (e.g., fixed at a building rooftop or public transit station) or mobile (e.g., mounted to a vehicle). The network system may determine a route for delivery of an item, where a drone transports the item for at least a portion of the route. For example, the route may include multiple waypoints associated with nodes between which drones travel. For other portions of the route, the network system may request a provider to transport the item using a ground-based vehicle.

Abstract: Aspects of the present disclosure involve a vehicle computer system comprising a computer-readable storage medium storing a set of instructions, and a method for light detection and ranging (Lidar) intensity calibration. The method includes collecting a data set comprising a plurality of raw intensity values output by a channel of a Lidar unit at a particular power level from among multiple power levels at which the channel is capable of operating. The method further includes using a linear model to compute a calibration multiplier and a bias value for the particular power level of the channel. During operation of the vehicle, calibrated intensity values are determined by applying the linear model to subsequent raw intensity values output by the channel at the particular power using the determined calibration multiplier and bias value.

Abstract: [Problem] To provide an automatic driving robot control device and control method that enable a vehicle to be operated smoothly while also being caused to conform to a command vehicle speed with high accuracy.

Abstract: Methods and systems for thermal management of sensors of a vehicle. The system includes a processor and a sensor cleaning subsystem including a cleaning fluid reservoir and a port that is positioned to direct cleaning fluid from the reservoir to a vehicle sensor. The processor is configured to: receive temperature data corresponding to the sensor from a temperature monitor, determine that a current temperature of the sensor is greater than a first threshold temperature, and cause the sensor cleaning subsystem to initiate a cleaning cycle and direct the cleaning fluid to the sensor to cool down the sensor in response to determining that the current temperature of the sensor is greater than the first threshold temperature.

Abstract: An information providing device includes an acquirer configured to acquire one or more pieces of orientation information indicating orientations of one or more users, a determiner configured to determine priority item information, which is item information to be preferentially provided, based on reference information in which a specific point and item information for each item of the specific point are associated with each other, and the one or more pieces of orientation information acquired by the acquirer, and a provider configured to allow an information output device associated with at least a part of the one or more users to output the priority item information.