A method for adjusting a driving control authority of a vehicle includes: generating stimulation for a driver using a stimulation generator; measuring a driver reaction signal in response to the generated stimulation using a measurement device; processing the measured driver reaction signal using a signal processor; determining a driver state based on the processed driver reaction signal using a determiner; and adjusting the driving control authority of the vehicle according to the determined driver state using a vehicle controller.

Methods and systems for a complete vehicle ecosystem are provided. Specifically, systems that when taken alone, or together, provide an individual or group of individuals with an intuitive and comfortable vehicular environment. The present disclosure includes a universal chassis that may be mounted in the head unit of a vehicle. The chassis may accept one or more modules that each have common dimensions. With a common form factor, the universal chassis is configurable as different modules with different functionality may be inserted into the chassis with ease.

A control system for influencing at least one driver assistance system or comfort system associated with a host motor vehicle when the motor vehicle is in an exceptional scenario, wherein a surroundings sensor system supplies the driver assistance system or comfort system with information concerning the vehicle surroundings and/or the traffic situation the host motor vehicle is in; this driver assistance system or comfort system also influences the longitudinal and/or transverse guidance of the motor vehicle in driving or hazard situations; and for recognizing an exceptional scenario, the control system evaluates the information from the surroundings sensor system and/or a switching device to be actuated by the driver of the motor vehicle in order to at least temporarily switch off, suppress, or reduce the functionality of the at least one driver assistance system or comfort system, based on this evaluation.

Methods and systems for monitoring use and determining risks associated with operation of a vehicle having one or more autonomous operation features are provided. According to certain aspects, operating data may be recorded during operation of the vehicle. This may include information regarding the vehicle, the vehicle environment, use of the autonomous operation features, and/or control decisions made by the features. The control decisions may include actions the feature would have taken to control the vehicle, but which were not taken because a vehicle operator was controlling the relevant aspect of vehicle operation at the time. The operating data may be recorded in a log, which may then be used to determine risk levels associated with vehicle operation based upon risk levels associated with the autonomous operation features. The risk levels may further be used to adjust an insurance policy associated with the vehicle.

In one embodiment, a computer-implemented method of operating an autonomous driving vehicle (ADV) includes perceiving a driving environment surrounding the ADV based on sensor data obtained from one or more sensors mounted on the ADV, determining a driving scenario, in response to a driving decision based on the driving environment, applying a predetermined machine-learning model to data representing the driving environment and the driving scenario to generate a set of one or more driving parameters, and planning a trajectory to navigate the ADV using the set of the driving parameters according to the driving scenario through the driving environment.

An apparatus for controlling driving of a vehicle includes a communicator that receives autonomous driving data of another vehicle, a sensor that obtains surrounding environment information and manual driving data of a subject vehicle, and a controller that obtains autonomous driving data of the subject vehicle based on the surrounding environment information and determines whether to switch to autonomous driving of the subject vehicle based on the autonomous driving data and manual driving data of the subject vehicle and the autonomous driving data of the another vehicle.

A navigation system includes: a control unit configured to: determine an autonomous operation capability of an autonomous vehicle operation system to operate in an autonomous operation state; generate a planned travel route including an autonomous state prediction of the autonomous operation state for portions of the planned travel route; and a communication unit, coupled to the control unit, configured to provide operation instructions to the autonomous vehicle operation system for autonomous operation of a user vehicle along the planned travel route.

A drive cycle controller includes a drive cycle switching unit and an output state determination unit. The drive cycle switching unit switches a drive cycle of a microcomputer, which monitors an output of a device, from a first drive cycle to a second drive cycle that is shorter than the first drive cycle if the microcomputer detects a change in an output of the device at an activation timing in the first drive cycle. The output state determination unit determines an output state of the device if the microcomputer confirms that the output has remained changed at an activation timing in the second drive cycle.

A method is provided for assisting a driver in carrying out a time-efficient trip with a motor vehicle. The method includes outputting an acceleration request to the driver when at least one event criterion occurs, where the one event criterion includes the motor vehicle operating more slowly than a time-efficient target speed assigned to the current position of the motor vehicle.

A vehicle system includes a seat on which an occupant of a vehicle is seated, a first operation reception unit and a second operation reception unit configured to be operated by the occupant, and a seat drive unit configured to change a position of the seat on the basis of an operation received by the first operation reception unit, and return the position of the seat to a position before being changed by the first operation reception unit when an operation is received by the second operation reception unit, and the second operation reception unit is provided at a rearward position relative to a place corresponding to a central portion in a travel direction of a seating portion of the seat in a side member provided in a side portion of the seat.