Patent classifications
B60W30/181
METHOD AND APPARATUS FOR VEHICLE CONTROL
The present disclosure provides a method and an apparatus for vehicle control. The method includes: obtaining (101) manual operation information of a vehicle; determining (102) an intervention intention of a driver based on the manual operation information; and controlling (103), when the vehicle is currently in an automated driving mode and the intervention intention is determined to be a slow intervention, the vehicle to reach a predetermined safe state and handing corresponding control of the vehicle over to the driver. The method and apparatus can solve potential safety problems in vehicle control and improve safety of the vehicle control.
VEHICLE CONTROL DEVICE, VEHICLE CONTROL METHOD, AND PROGRAM
Provided is a vehicle control apparatus capable of preventing sudden deceleration of a vehicle to be controlled even in a case of failure to recognize a step condition at a predetermined position. The vehicle control apparatus 140 is mounted on the vehicle. The vehicle control apparatus 140 includes a position acquisition unit F1 configured to acquire a position of the vehicle, a route acquisition unit F2 configured to acquire a planned route of the vehicle, a recognition unit F3 configured to recognize a stop condition included in image data Dg from an imaging device, a range setting unit F4 configured to set a recognizable range for the stop condition in the planned route, a speed calculation unit F5 configured to calculate a braking speed of the vehicle, the braking speed allowing the vehicle to stop at a stop position corresponding to the stop condition without an acceleration of the vehicle during deceleration exceeding a set value, and a traveling control unit F6 configured to control a speed of the vehicle to the braking speed when the position of the vehicle is included in the recognizable range and the recognition unit fails to recognize the stop condition.
VEHICULAR DOOR OPENING WARNING SYSTEM
A vehicular alert system includes at least one sensor disposed at a vehicle and sensing exterior of the vehicle. The at least one sensor captures sensor data. Electronic circuitry of an electronic control unit includes a processor for processing sensor data captured by the at least one sensor to detect presence of objects viewed by the at least one sensor. The vehicular alert system, responsive to determining a likelihood that the vehicle is parking, tracks a position of a detected object until the object leaves a field of sensing of the sensor. The vehicular alert system predicts a position of the object relative to the vehicle and determines the object is a hazard based on the predicted position. The vehicular alert system, responsive to determining that the detected object is a hazard, alerts an occupant of the vehicle of the detected object.
PULL-OVER CONTROL APPARATUS, VEHICLE, AND PULL-OVER CONTROL METHOD
A pull-over control apparatus includes: an input that receives information on a pull-over area determined as a pull-over destination for a vehicle present on a roadway and information on an object recognized in the pull-over area; and a controller that recognizes the pull-over area while dividing the pull-over area into a plurality of partial areas, based on the information on the pull-over area, the plurality of partial areas including at least a first partial area closest to the vehicle and a second partial area adjacent to the first partial area, the controller controlling, based on the information on the object, the vehicle so that the vehicle is pulled over to a first range where pull-over of the vehicle is possible among the plurality of the partial areas.
VEHICLE CONTROL DEVICE, VEHICLE AND VEHICLE CONTROL METHOD
A vehicle control device includes a processor. The processor is configured to: output a torque command value related to a rotation speed of a wheel of a vehicle; specify an estimated value which is a value obtained by estimating the rotation speed of the wheel based on the torque command value; and determine a parameter based on an error between the estimated value and a measured value which is a value obtained by measuring the rotation speed of the wheel. The torque command value is determined by a feedforward control using a target value which is a value as a target of the rotation speed of the wheel and the parameter.
Method and a control unit for stopping a vehicle when stopping at different types of stop positions
The invention relates to a method for a control unit (10) for stopping a vehicle (1) when stopping at different types of stop positions (2, 3, 4), the method comprising the following steps: —(S1) the control unit receiving input about a specific stop position for the vehicle, associated with when the vehicle is about to stop during a stopping sequence, the input being indicative of whether the specific stop position requires a high-precision stop or if a stop with a lower precision can be used; and —(S2) when the stop position requires a high-precision stop, the control unit controlling the stopping sequence such that the vehicle stops with a first stopping precision level with respect to the specific stop position, and when a lower precision can be used for the stop, the control unit controlling the stopping sequence such that the vehicle stops with a second stopping precision level which is lower than the first precision level. The invention further relates to a control unit and to a vehicle comprising the control unit.
Human-like autonomous vehicle behavior based on map prior layer
Systems, methods, and devices are disclosed for predicting yield behaviors of objects (vehicles, bicycles, pedestrians, etc.) at a location. An autonomous vehicle located at a first road segment connecting to an intersection having a stop sign can detect a first vehicle approaching the intersection from a second road segment connecting to the intersection. Using a model indicating an average yield location and yield time where both are specific to the second road segment connecting to the intersection, the autonomous vehicle can predict that the first vehicle will yield at the average yield location that is specific to the second road segment.
NOTIFICATION CONTROL APPARATUS, VEHICLE, NOTIFICATION CONTROL METHOD, AND PROGRAM
Disclosed is a notification control apparatus for a vehicle which controls a notification apparatus which gives a notice to a driver. The vehicle has a driving assistance apparatus which includes a first recognition section for recognizing a traffic light present ahead of the vehicle from map data, a second recognition section for recognizing the traffic light present ahead of the vehicle and its indication state, and a deceleration control section which executes deceleration control by using, as a deceleration causing object, a traffic light recognized by the first recognition section and/or the second recognition section. The notification control apparatus includes a control section for controlling the notification apparatus to notify the driver of the deceleration causing object in different manners depending on whether the traffic light recognized by the first recognition section or the traffic light recognized by the second recognition section is used as the deceleration causing object.
AUTONOMOUS DRIVING SYSTEM AND CONTROL METHOD OF AUTONOMOUS DRIVING SYSTEM
An autonomous driving system configured to perform an autonomous driving of a vehicle includes a trigger input request unit configured to perform a trigger input request for requesting a driver of the vehicle to perform a trigger input for causing the vehicle to pass through a target point if the autonomously driving vehicle approaches the target point set in advance and positioned on a traveling route of the vehicle, a trigger input detection unit configured to detect the driver's trigger input, and a vehicle control unit configured to cause the vehicle to pass through the target point if the trigger input is detected, and causes the vehicle to decelerate and stop without passing through the target point if the trigger input is not detected.
HUMAN-LIKE AUTONOMOUS VEHICLE BEHAVIOR BASED ON MAP PRIOR LAYER
Systems, methods, and devices are disclosed for predicting yield behaviors of objects (vehicles, bicycles, pedestrians, etc.) at a location. An autonomous vehicle located at a first road segment connecting to an intersection having a stop sign can detect a first vehicle approaching the intersection from a second road segment connecting to the intersection. Using a model indicating an average yield location and yield time where both are specific to the second road segment connecting to the intersection, the autonomous vehicle can predict that the first vehicle will yield at the average yield location that is specific to the second road segment.