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1. 发明授权

US11435191B2 Method and device for determining a highly precise position and for operating an automated vehicle 有权
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
发明人： Holger Mielenz , Daniel Zaum , Jan Rohde
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.

2. 发明申请

US20210148712A1 METHOD FOR EXTRACTING FEATURES FROM MEASURED DATA COLLECTED IN A CROWD-BASED MANNER 有权
公开(公告)号：US20210148712A1
公开(公告)日：2021-05-20
申请号：US17092071
申请日：2020-11-06
申请人： Robert Bosch GmbH
发明人： Daniel Zaum , Jan Rohde
IPC分类号： G01C21/32 , G01C21/00
摘要： A method for ascertaining features for digital maps, in particular for digital HAD maps, with the aid of a control unit. Ascertained measured data of a sensor of at least one vehicle are received or retrieved. The measured data are superimposed on each other according to their geographic coordinates. The superimposed measured data are linked to each other and optimized with respect to errors detected with the aid of the superimposition. The measured data are clustered and features are extracted from the formed clusters. The extracted features are provided for updating or creating digital maps. A control unit, a computer program, and a machine-readable memory medium, are also described.

3. 发明申请

US20200182645A1 LOCALIZATION SYSTEM 审中-公开
公开(公告)号：US20200182645A1
公开(公告)日：2020-06-11
申请号：US16704101
申请日：2019-12-05
申请人： Robert Bosch GmbH
发明人： Ruediger-Walter Henn , Jan Rohde , Michael Gabb
IPC分类号： G01C21/36 , G05D1/02 , G01C21/28
摘要： A localization system includes at least three locally defined locating devices whose clocks are synchronized and that receive signals of at least one vehicle; and a determination device that is configured to receive the signals of the at least one vehicle and data regarding distances of the locating devices relative to the vehicle, ascertain from the received data a surroundings model containing position data of the vehicle, and wirelessly transmit the surroundings model to the vehicle.

4. 发明申请

US20200160093A1 METHOD FOR DETECTING MAP ERRORS 审中-公开
公开(公告)号：US20200160093A1
公开(公告)日：2020-05-21
申请号：US16660371
申请日：2019-10-22
申请人： Robert Bosch GmbH
发明人： Daniel Zaum , Jan Rohde
IPC分类号： G06K9/62 , G06T7/73 , G06K9/46
摘要： A method for detecting map errors includes the following method steps: A first and a second locating map are provided. Features detectable with the aid of a first surroundings sensor of a vehicle are recorded in the first locating map. Features detectable with the aid of a second surroundings sensor of the vehicle are recorded in the second locating map. At least one comparison feature recorded in the first and second locating maps is selected. At least one comparison variable is ascertained on the basis of a first pose of the comparison feature on the first locating map and a second pose of the comparison feature on the second locating map. A map error is established if the comparison variable exceeds a specified threshold value.

5. 发明申请

US20200018608A1 METHOD AND DEVICE FOR OPERATING A VEHICLE 审中-公开
公开(公告)号：US20200018608A1
公开(公告)日：2020-01-16
申请号：US16495880
申请日：2018-01-25
申请人： Robert Bosch GmbH
发明人： Holger Mielenz , Jan Rohde
IPC分类号： G01C21/32
摘要： A method and a first device for creating and providing a highly accurate map, including a step of receiving surroundings data values, which represent surroundings of an automated vehicle, the surroundings of the automated vehicle including at least one surroundings feature and the surroundings data values including an assessment of the at least one surroundings feature, including the step of reading in of map data values, which represent a first map, the first map including the at least one surroundings feature, including a step of creating the highly accurate map based on the map data values and as a function of the assessment of the at least one surroundings feature, including the step of providing the highly accurate map. In addition, a second device for assessing and transmitting surroundings data values, including a surroundings sensor system for detecting the surroundings data values, which represent surroundings of an automated vehicle, the surroundings of the automated vehicle including at least one surroundings feature, including assessment means for creating an assessment of the at least one surroundings feature as a function of the detection of the surroundings data values, and including a transmitting unit for transmitting the surroundings data values, the surroundings data values including the assessment of the at least one surroundings feature.

6. 发明申请

US20190101396A1 METHOD AND DEVICE FOR DETERMINING THE LOCATION OF A VEHICLE 审中-公开
公开(公告)号：US20190101396A1
公开(公告)日：2019-04-04
申请号：US16095047
申请日：2017-03-17
申请人： Robert Bosch GmbH
发明人： Holger Mielenz , Jan Rohde
IPC分类号： G01C21/30 , B60Q1/04
摘要： A method and device for determining the location of a vehicle, including reading in first position data values which represent a position of an environmental feature in the environment of the vehicle, controlling a lighting unit of the vehicle as a function of the read-in first position data values, to adjust an illumination of the environmental feature, and determining second position data values, which represent a position of the vehicle, based on the position of the environmental feature, whose illumination is adjusted by the lighting unit of the vehicle.

7. 发明申请

US20190017833A1 METHOD AND APPARATUS FOR LOCALIZING AND AUTOMATICALLY OPERATING A VEHICLE 审中-公开
公开(公告)号：US20190017833A1
公开(公告)日：2019-01-17
申请号：US16026378
申请日：2018-07-03
申请人： Robert Bosch GmbH
发明人： Holger Mielenz , Jan Rohde
IPC分类号： G01C21/32 , G05D1/00 , G06K9/00 , G06F17/30
摘要： A method and an apparatus for localizing and automatically operating a vehicle, including the task of detecting environmental data values that represent an environment of the vehicle, the environment of the vehicle including at least one interfering object; determining an environment class of the environment of the vehicle; determining a high-accuracy position of the vehicle based on the environmental data values, at least one filter being applied to filter the at least one interfering object out of the environmental data values, the at least one filter being selected as a function of the environment class, and the high-accuracy position being determined after the at least one interfering object is filtered out; and automatically operating the vehicle as a function of the high-accuracy position.

8. 发明申请

US20170370730A1 METHOD FOR PROVIDING AN ITEM OF LOCALIZATION INFORMATION FOR LOCALIZING A VEHICLE AT A LOCALIZATION LOCATION, AND METHOD FOR PROVIDING AT LEAST ONE ITEM OF INFORMATION FOR THE LOCALIZING OF A VEHICLE BY ANOTHER VEHICLE 审中-公开
公开(公告)号：US20170370730A1
公开(公告)日：2017-12-28
申请号：US15603773
申请日：2017-05-24
申请人： Robert Bosch GmbH
发明人： Holger Mielenz , Jan Rohde
IPC分类号： G01C21/32
CPC分类号： G01C21/32 , G01C21/28
摘要： A method for providing an item of localization information for the localization of a further vehicle at a localization location. An item of precision information is read in that represents a degree of localization precision achieved in the localization of another vehicle at the localization location. In a further step, the item of localization information is outputted to an interface at the further vehicle, using the item of precision information.

9. 发明授权

US11429102B2 Method and device for operating at least two automated vehicles 有权
公开(公告)号：US11429102B2
公开(公告)日：2022-08-30
申请号：US16645961
申请日：2018-08-27
申请人： Robert Bosch GmbH
发明人： Holger Mielenz , Jan Rohde
IPC分类号： G05D1/00 , G05D1/02 , G08G1/0967 , G08G1/00
摘要： A method and device for operating at least two automated vehicles including picking up signals, which are transmitted in each case from the at least two automated vehicles; inputting a map as a function of the signals, determining a common driving strategy for the at least two automated vehicles in a way that optimizes a localization potential of the at least two automated vehicles on the basis of the map and as a function of the signals, and providing the common driving strategy for operating the at least two automated vehicles. A vehicle device for operating an automated vehicle, which includes a transmitter and receiver device, and a control unit is also provided.

10. 发明授权

US10914594B2 Method and apparatus for localizing and automatically operating a vehicle 有权
公开(公告)号：US10914594B2
公开(公告)日：2021-02-09
申请号：US16026378
申请日：2018-07-03
申请人： Robert Bosch GmbH
发明人： Holger Mielenz , Jan Rohde
IPC分类号： G01C21/32 , G05D1/00 , G06K9/00 , G06F16/29 , G01C21/30 , G05D1/02
摘要： A method and an apparatus for localizing and automatically operating a vehicle, including the task of detecting environmental data values that represent an environment of the vehicle, the environment of the vehicle including at least one interfering object; determining an environment class of the environment of the vehicle; determining a high-accuracy position of the vehicle based on the environmental data values, at least one filter being applied to filter the at least one interfering object out of the environmental data values, the at least one filter being selected as a function of the environment class, and the high-accuracy position being determined after the at least one interfering object is filtered out; and automatically operating the vehicle as a function of the high-accuracy position.

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