Method and device for determining a highly precise position and for operating an automated vehicle

    公开(公告)号:US11435191B2

    公开(公告)日:2022-09-06

    申请号:US16646238

    申请日:2018-09-11

    申请人: Robert Bosch GmbH

    IPC分类号: G01C21/30 B60W60/00 G05D1/02

    摘要: A method and a device for determining a highly precise position and for operating an automated vehicle, including: detecting surroundings data values, the surroundings data values representing surroundings of the automated vehicle, the surroundings encompassing at least two surroundings features, determining a pattern, as a function of the at least two surroundings features, reading in map data values, the map data values representing a map, the map representing at least the surroundings of the automated vehicle, the map encompassing a reference pattern, determining the highly precise position of the automated vehicle, proceeding from a comparison of the pattern to the reference pattern, and operating the automated vehicle, as a function of the highly precise position.

    Method and device for providing a position of at least one object

    公开(公告)号:US11250695B2

    公开(公告)日:2022-02-15

    申请号:US16760182

    申请日:2018-11-07

    申请人: Robert Bosch GmbH

    摘要: A method for providing a position of at least one object, including receiving surrounding area data values, the surrounding area data values representing a surrounding area of an infrastructure installation, the surrounding area including the at least one object, receiving status data values, the status data values representing a status of the infrastructure installation, determining the position of the at least one object in the surrounding area on the basis of the surrounding area data values and as a function of the status of the infrastructure installation, and providing the position of the at least one object. A device is also provided.

    Method for performing a reaction to persons on vehicles

    公开(公告)号:US11214249B2

    公开(公告)日:2022-01-04

    申请号:US16812642

    申请日:2020-03-09

    申请人: Robert Bosch GmbH

    发明人: Holger Mielenz

    摘要: A method initiates a reaction of a first vehicle to a person in the environment of a second vehicle. The person is on a road on which the first vehicle is travelling and the second vehicle is detected. Measurement data determined by at least one sensor unit are received by a control unit. The control unit carries out a classification and registers the evaluated data as a person and as a second vehicle. Motion vectors of the person are determined and the expected movement of the person is calculated. A position and width of the vehicle doors of the second vehicle are determined or estimated on the basis of the measurement data. A probability of the person opening a vehicle door is calculated. A reaction of the first vehicle is initiated by the control unit depending on the calculated probability.

    Method For The At Least Partly Automated Guidance Of A Motor Vehicle

    公开(公告)号:US20210237736A1

    公开(公告)日:2021-08-05

    申请号:US17238640

    申请日:2021-04-23

    IPC分类号: B60W30/18 B60W60/00 B60W30/12

    摘要: A method for the at least partially automated guidance of a motor vehicle includes receiving a plurality of surroundings signals which represent an area surrounding the motor vehicle and, when a turning situation is present in which the motor vehicle is to turn at an intersection point, generating a plurality of control signals for the at least partially automated control of a lateral and longitudinal guidance of the motor vehicle on the basis of the surroundings signals. The method includes outputting the control signals to guide the motor vehicle on the basis of the control signals to, before a turning maneuver, guide the motor vehicle at a reduced lateral distance from a lane edge that is on an inside of a bend corresponding to the turning maneuver, to impede or prevent overtaking by a two-wheeled vehicle on a side of the motor vehicle on the inside of the bend.

    Method for Providing an Assistance Signal and/or a Control Signal for an at Least Partially Automated Vehicle

    公开(公告)号:US20210096558A1

    公开(公告)日:2021-04-01

    申请号:US17035942

    申请日:2020-09-29

    申请人: Robert Bosch GmbH

    发明人: Holger Mielenz

    IPC分类号: G05D1/00 G05D1/02

    摘要: A method for providing an assistance signal and/or a control signal for an at least partially automated vehicle includes receiving surroundings data, in particular an acoustic signal; recognizing a warning signal emitted by a further road user based on the received surroundings data; determining whether a hazardous situation relating to the vehicle is or was indicated by the warning signal; and providing the assistance signal and/or the control signal based on the result of the determination.

    Method for Monitoring the Environment of a Vehicle

    公开(公告)号:US20200293795A1

    公开(公告)日:2020-09-17

    申请号:US16813208

    申请日:2020-03-09

    申请人: Robert Bosch GmbH

    发明人: Holger Mielenz

    摘要: A method for monitoring the environment of a vehicle includes evaluating physical measurement data obtained from the environment of the vehicle to determine whether at least one person is approaching the vehicle, how many people approach the vehicle may also be recorded. The method includes evaluating physical measurement data obtained from the environment of the vehicle to determine whether at least one person is moving away from the vehicle and, if appropriate, the number of people that are moving away from the vehicle is also recorded. The method further includes carrying out a check as to whether the number of people that have moved away from the vehicle corresponds to the number of people that have previously approached the vehicle. In response to the check resulting in a difference, it is determined that the vehicle is in an unsafe state.

    Method for Performing a Reaction to Persons on Vehicles

    公开(公告)号:US20200290607A1

    公开(公告)日:2020-09-17

    申请号:US16812642

    申请日:2020-03-09

    申请人: Robert Bosch GmbH

    发明人: Holger Mielenz

    IPC分类号: B60W30/095 B60W30/09

    摘要: A method initiates a reaction of a first vehicle to a person in the environment of a second vehicle. The person is on a road on which the first vehicle is travelling and the second vehicle is detected. Measurement data determined by at least one sensor unit are received by a control unit. The control unit carries out a classification and registers the evaluated data as a person and as a second vehicle. Motion vectors of the person are determined and the expected movement of the person is calculated. A position and width of the vehicle doors of the second vehicle are determined or estimated on the basis of the measurement data. A probability of the person opening a vehicle door is calculated. A reaction of the first vehicle is initiated by the control unit depending on the calculated probability.

    Method for Providing Control Signals for at least Partly Automated Driving of a Vehicle into a Stopping Position

    公开(公告)号:US20200163814A1

    公开(公告)日:2020-05-28

    申请号:US16659700

    申请日:2019-10-22

    申请人: Robert Bosch GmbH

    IPC分类号: A61G3/02 B60W40/02 A61G3/08

    摘要: The disclosure relates to a a method for automating driving of a vehicle into a stopping position. The method includes receiving and processing vehicle environment signals, and generating control signals configured to at least partly automate the driving of the vehicle into the stopping position. The processing includes detecting an entry/exit area to be used for boarding/disembarking of a wheelchair user, checking whether the entry/exit area has spatial dimensions required for for the boarding/disembarking, checking whether the entry/exit area is independently traversable by the wheelchair user, and determining a stopping position adjacent to the entry/exit area for stopping the vehicle in response to recognizing that (i) the entry/exit area has the spatial dimensions required for the at least one of the boarding and the disembarking of the wheelchair user and (ii) the entry/exit area is independently traversable by the wheelchair user.