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公开(公告)号：US12131553B2
公开(公告)日：2024-10-29
申请号：US17623160
申请日：2020-05-20
Applicant: Volkswagen Aktiengesellschaft
Inventor： Stephan Max , Martin Wegner , Sabina Alazzawi , Richard Niestroj
Abstract: The disclosure relates to a method, to a computer program with instructions, and to a device for processing data recorded by a motor vehicle. The disclosure additionally relates to a motor vehicle and to a back end in which a method according to the disclosure or a device according to the disclosure is used. In a first step, an item of data recorded by a motor vehicle is received. A temporal obfuscation is then applied to the received item of data. In the process, a temporally segmented obfuscation interval is used for the temporal obfuscation. The obfuscated item of data is finally forwarded for further processing. The temporal obfuscation can be carried out within the motor vehicle or in a back end connected to the motor vehicle.
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公开(公告)号：US11953341B2
公开(公告)日：2024-04-09
申请号：US17625243
申请日：2020-07-07
Applicant: Volkswagen Aktiengesellschaft , AUDI AG
Inventor： Stephan Max , Edson William Fangwa Nzeya
CPC classification number: G01C21/3889 , G01C21/3461 , G01C21/3896
Abstract: A method and a device for acquiring, offering, and transmitting vehicle-based data of a route section, in particular environment data acquired by a vehicle of a vehicle swarm traveling on the route section and offered to a back-end computer and transmitted if required, comprising: reporting available vehicle-based data relating to the route section currently being traveled on to the back-end computer; requesting at least one selection of the vehicle-based data offered relating to the predefined route section from the vehicle by means of the back-end computer; collecting the requested selection of the vehicle-based data by means of the sensors of the vehicle and storing the data in a memory the vehicle; and transmitting the requested and collected data to the back-end computer.
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公开(公告)号：US11700240B2
公开(公告)日：2023-07-11
申请号：US17464224
申请日：2021-09-01
Applicant: Volkswagen Aktiengesellschaft , Audi AG
Inventor： Stephan Max , Markus Stinner
CPC classification number: H04L63/0421 , G06F21/6254 , G07C5/008 , H04L63/0428 , H04W12/02
Abstract: Technologies and techniques for anonymously providing data of a motor vehicle. A first dataset is generated by a motor vehicle, and the first dataset is anonymized using a vehicle computing unit. User related data and the anonymized first dataset are communicated to a first server system using the vehicle computing unit and the communicated user related data is deleted using the first server system. The anonymized first dataset is communicated to a second server system using the first server system after deletion of the user related data.
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公开(公告)号：US20220358838A1
公开(公告)日：2022-11-10
申请号：US17765762
申请日：2020-09-16
Applicant: Volkswagen Aktiengesellschaft
Inventor： Sven Klomp , Stephan Max , Kai Franke , Peter Baumann , Christian Jördens
IPC: G08G1/0967 , G08G1/096 , G08G1/01
Abstract: Technologies and techniques for quality determination for a traffic system. First traffic parameter data is acquired from the traffic system, indicative of a parameter of the traffic system. Second traffic parameter data is acquired, indicative of another parameter of the traffic system, wherein the second traffic parameter data originate from a plurality of traffic participants. The parameter from the first traffic parameter data and second traffic parameter are obtained, wherein the parameter obtained from the first traffic parameter data is compared to the parameter obtained from the second traffic parameter data in order to determine the quality of the first traffic parameter data.
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公开(公告)号：US20220358247A1
公开(公告)日：2022-11-10
申请号：US17622653
申请日：2020-05-20
Applicant: Volkswagen Aktiengesellschaft
Inventor： Stephan Max , Martin Wegner
Abstract: Technologies and techniques for anonymizing vehicle data. A data set is created on the basis of captured vehicle data and includes information regarding the location and/or time of the data capture. The information may be anonymized on the basis of traffic flow data by locally concealing the information regarding the location of the data capture and/or by temporally concealing the information regarding the time of the data capture. The traffic flow data may be based on group information received by the vehicle providing the vehicle data via vehicle-to-vehicle communication from other vehicles. A related motor vehicle and a network server directed to the anonymization is also provided herein.
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Patent Agency Ranking
公开(公告)号：US11325470B2
公开(公告)日：2022-05-10
申请号：US16649468
申请日：2018-08-28
Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT
Inventor： Stephan Max , Ulrich Wuttke
Abstract: A method, device, and computer-readable storage medium with instructions for controlling a display of an augmented-reality head-up display device for a transportation vehicle. A position of the transportation vehicle is determined relative to a map; at least one reference point is extracted from the map, the at least one reference point is obtained from an area within a visual range of a driver of the transportation vehicle; transforming the at least one reference point into transportation vehicle coordinates; generating a virtual object for display by the augmented-reality head-up display device, considering the at least one transformed reference point; and outputting the virtual object for display by the augmented-reality head-up display device.
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公开(公告)号：US10997855B2
公开(公告)日：2021-05-04
申请号：US16675987
申请日：2019-11-06
Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT , AUDI AG
Inventor： Stephan Max , Edson William Fangwa Nzeya
IPC: G08G1/0967 , G08G1/01 , H04L29/06 , H04W4/38 , H04W4/40
Abstract: A method and apparatus for transmitting vehicle-based environmental data relating to at least one transportation vehicle traveling on a predefined road section to a backend for the purpose of collecting data records relating to the road section. The method generates data relating to the environment of the transportation vehicle by an environment sensor system; generates quality parameters relating to the sensors in the environment sensor system, wherein the quality parameters enable a statement regarding the performance of the sensors; combines the quality parameters and the measurement data to form a data record and creating a summary relating to the data record; transmits the header to the backend; checks the quality parameters of the header; and rejects the header in response to the quality parameters not complying with a predetermined quality standard or retains the header for further processing in response to the quality parameters complying with the predetermined quality standard.
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公开(公告)号：US09630556B2
公开(公告)日：2017-04-25
申请号：US14442247
申请日：2013-11-01
Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT
Inventor： Stephan Max , Peter Baumann , Reiner Katzwinkel
CPC classification number: B60Q9/008 , B60Q9/006 , G01S13/87 , G01S13/931 , G01S2013/9314 , G01S2013/9317
Abstract: A method for warning the driver of a vehicle against cross traffic when leaving a parking space, wherein the motor vehicle has far-field sensors at least in the region of the rear-end corners for detecting possible cross traffic and lateral near-field sensors for detecting the near surroundings of the vehicle and wherein the warning is generated if at least one of the far-field sensors detects cross traffic. The method surveys the nearby lateral surroundings of the driver's vehicle while leaving the parking space, determines from the results of the near-field detection whether the far-field sensors have a free view of the cross traffic, and generates a notification to the driver if one or both far-field sensors do not have a free view of the cross traffic.
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公开(公告)号：US12026282B2
公开(公告)日：2024-07-02
申请号：US17624389
申请日：2020-06-23
Applicant: Volkswagen Aktiengesellschaft
Inventor： Stephan Max , Martin Wegner , Sabina Alazzawi , Richard Niestroj
IPC: G06F21/62
CPC classification number: G06F21/6254
Abstract: The disclosure relates to a method for processing data recorded by a motor vehicle. In a first step, at least one set of parameters for a temporal and spatial obfuscation of the recorded data is received. An item of data recorded by a motor vehicle is additionally received. A temporal and spatial obfuscation is then applied to the received item of data using the at least one received set of parameters. The obfuscated item of data is finally forwarded for further processing. The obfuscation may take place within the motor vehicle or in a back end connected to the motor vehicle.
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公开(公告)号：US11460860B2
公开(公告)日：2022-10-04
申请号：US16969906
申请日：2019-01-23
Applicant: Volkswagen Aktiengesellschaft
Inventor： Stephan Max , Sebastian Hamel , Timur Aminev
Abstract: Technologies and techniques for producing swarm trajectories for a specified lane of a roadway section, wherein a plurality of vehicles driving in the specified lane transmits the respective driving trajectories of the vehicles to a back-end computer, which determines a swarm trajectory for the specified lane from the transmitted trajectories. The vehicles determine specified constraints during driving in the lane, and the determined constraints are transmitted to the back-end computer together with the trajectory in question. The back-end computer determines at least one swarm trajectory for the specified lane as a function of at least one constraint from the transmitted trajectories and the constraints.
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