公开(公告)号：US20250069305A1

公开(公告)日：2025-02-27

申请号：US18810251

申请日：2024-08-20

Applicant: ROBERT BOSCH GmbH ,  CARIAD SE

Inventor： Julio Borges ,  Kevin Alexander Laube ,  Praveen Anil Kulkarni

IPC: G06T11/60 ,  G06T19/20

Abstract: The invention relates to a method (100) for an automated generation of synthetic scenes (175), comprising the following steps: providing (101) scene data (110) representing a plurality of template scenes (120), providing (102) object data (115) specifying various objects (125) for insertion into the synthetic scene (175), providing (103) at least one scene parameter (130) for the template scenes (120), which describes at least one characteristic of the template scenes (120), generating (106) intermediate representations (140) for the synthetic scenes (175), wherein, regarding the intermediate representations (140), at least one selected object (125) is in each case inserted into a selected template scene (120), wherein the insertion of the at least one selected object (125) is parametrized based on the provided scene parameter (130) in order to account for physical plausibility in the respective intermediate representation (140), determining (107) conditioning data (150) from the generated intermediate representations (140) in order to also account for physical plausibility in the synthetic scenes (175), initiating (108) the generation of the synthetic scenes (175) based on the determined conditioning data (150).

公开(公告)号：US20250026344A1

公开(公告)日：2025-01-23

申请号：US18776089

申请日：2024-07-17

Applicant: CARIAD SE ,  Volkswagen Aktiengesellschaft

Inventor： Bastian HERMANN ,  Thomas GUENTERBERG ,  Robert RÖSSLER

IPC: B60W30/14 ,  B60W50/08 ,  H04W4/46

Abstract: The disclosure relates to a method for operating a motor vehicle, comprising collecting swarm speed data from a plurality of vehicles other than the motor vehicle along a trajectory of the motor vehicle, wherein the swarm speed data include speed data for straight-ahead travel and speed data for turning travel, determining if there is a turn request of the vehicle, and in response to determining that there is the turn request controlling, the motor vehicle based on the speed data for the turning travel.

公开(公告)号：US20240219556A1

公开(公告)日：2024-07-04

申请号：US18292314

申请日：2021-07-26

Applicant: CARIAD SE

Inventor： David Alexander BADOUIN

IPC: G01S13/58 ,  G08G1/01 ,  G08G1/052

CPC classification number: G01S13/58 ,  G08G1/0112 ,  G08G1/0141 ,  G08G1/052

Abstract: The disclosure relates to a method for determining a speed of traffic in a route section. In the method, a foreign driving speed of a foreign vehicle in the route section is determined at least once by a detection device of a detector vehicle according to a predetermined speed determination method, and traffic data including the foreign driving speed of the foreign vehicle in the route section are sent by the detection device to a central computer external to the detector vehicle.

公开(公告)号：US20240212488A1

公开(公告)日：2024-06-27

申请号：US18086192

申请日：2022-12-21

Applicant: CARIAD SE

Inventor： Tino REMUS ,  Christian LORENZ ,  Josephine NITSCHKE

IPC: G08G1/052 ,  G08G1/017

CPC classification number: G08G1/052 ,  G08G1/017

Abstract: One or more sets of velocity and vehicle data originating from one or more vehicles traversing a road segment are collected. The one or more sets of velocity data are analyzed to generate speed check analytical data for the road segment. A speed check zone on the road segment is identified based at least in part on the speed check analytical data.

公开(公告)号：US20240161428A1

公开(公告)日：2024-05-16

申请号：US18549863

申请日：2021-03-11

Applicant: CARIAD SE

Inventor： Daniel PFALLER ,  Christoph WEIGAND

IPC: G06T19/00 ,  G01C21/00 ,  G01S19/01 ,  G02B27/01 ,  G06F3/01 ,  H04W4/021

CPC classification number: G06T19/006 ,  G01C21/3841 ,  G01C21/3896 ,  G01S19/01 ,  G02B27/017 ,  G06F3/017 ,  H04W4/021 ,  G02B2027/0138 ,  G06T2219/024

Abstract: The disclosure relates to a method for presenting a shared virtual environment to users residing in different vehicles while driving in a real-world environment. In at least one of the vehicles, an interactive user device of that vehicle receives definition data from the user residing in that vehicle, wherein the definition data describe a new virtual event for the virtual environment, and a position sensor of the vehicle generates position data of the vehicle while the user generates the definition data, wherein the position data describe a current position of the vehicle in the real-world environment. A server device receives the definition data and the corresponding position data and generates corresponding event data of a new virtual event, wherein based on the position data a trigger region is defined that defines where in the real-world environment the virtual event shall be triggered for the users in their respective vehicle.

公开(公告)号：US20240123931A1

公开(公告)日：2024-04-18

申请号：US18486856

申请日：2023-10-13

Applicant: CARIAD SE

Inventor： Octavian TIRLA

IPC: B60R21/015

CPC classification number: B60R21/01552 ,  B60R21/01534 ,  B60R21/01538 ,  B60R21/01566 ,  B60R2300/205 ,  B60R2300/8006 ,  G01S17/08

Abstract: A method for performing a checking of a person, such as a vehicle passenger, by way of infrared radiation involves determining the distance between a source of infrared radiation and the person by way of light according to a distance definition and setting the intensity of the infrared radiation in dependence on the distance as determined.

公开(公告)号：US20230388626A1

公开(公告)日：2023-11-30

申请号：US18323167

申请日：2023-05-24

Applicant: CARIAD SE

Inventor： Octavian Tirla

IPC: H04N23/60 ,  G06V20/59 ,  G06V10/12 ,  G06V10/70 ,  G06V10/80

CPC classification number: H04N23/64 ,  G06V20/59 ,  G06V10/12 ,  G06V10/87 ,  G06V10/803

Abstract: The disclosure relates to a method for operating a vehicle interior monitoring system including at least one camera unit. A control device sets an adjustable camera parameter of the camera unit by a camera-specific control command in the camera unit and receives and evaluates at least one image recorded by the camera unit, and a result of the evaluation is output as a camera-specific result datum. The control device generates a general control command that sets the adjustable camera parameter of the camera unit, the general control command is converted based on a camera configuration of the camera unit saved in the control device into the camera-specific control command, the camera-specific result datum is converted based on the camera configuration of the camera unit saved in the control device into a general result datum, and the general result datum of the camera unit is provided to a data fusion device.

公开(公告)号：US20230296393A1

公开(公告)日：2023-09-21

申请号：US18184935

申请日：2023-03-16

Applicant: CARIAD SE

Inventor： Franziska RIEGERT ,  Franz MIRLACH ,  Bastian HINTERLEITNER ,  Ingo TOTZKE

IPC: G01C21/34 ,  G08G1/14

CPC classification number: G01C21/3476 ,  G08G1/141

Abstract: Disclosed is a parking assistance method for a drive with a motor vehicle. A parking assistance device determines a navigation destination of the drive of the motor vehicle, receives occupancy state data from at least one data source external to the motor vehicle of an availability of free parking spaces at the navigation destination and ascertains at least one location of a free parking space based on the received occupancy state data. The parking assistance device examines whether the navigation destination satisfies a preset criterion, including a minimum probability of a driver-specific favoring and/or frequency, and predetermines an information content for parking space data for the drive depending on whether the navigation destination satisfies the preset favoring criterion. The parking assistance device provides parking space data with the predetermined information content and transfers the provided parking space data to an output device.

公开(公告)号：US20230288210A1

公开(公告)日：2023-09-14

申请号：US17998143

申请日：2021-05-04

Applicant: CARIAD SE

Inventor： Michael Holicki

IPC: G01C21/28

CPC classification number: G01C21/28

Abstract: A method is described in which a position of a vehicle is determined in a road network, having a plurality of edges, each of them being associated with a road section or a driving lane on a road section, by means of a sensor group of the vehicle, wherein first sensor data are detected by means of the sensor group, on the basis of the first sensor data each edge of a plurality of first edges of the road network is associated with a first probability that the vehicle is located in the road section associated with the first edge or in the driving lane associated with the first edge, second sensor data are detected by means of the sensor group, on the basis of the second sensor data and the probabilities associated with the first edges, a second probability is associated with each edge of a plurality of second edges of the road network that the vehicle is located in the road section associated with the second edge or in the driving lane associated with the second edge, and the second edge with the highest associated probability is determined to be the position of the vehicle.

公开(公告)号：US20230147896A1

公开(公告)日：2023-05-11

申请号：US17523875

申请日：2021-11-10

Applicant: CARIAD SE

Inventor： David Mai ,  Edson Fangwa Nzeya ,  Sandeep Kumar Patil

IPC: G07C5/00 ,  G07C5/08

CPC classification number: G07C5/008 ,  G07C5/0816 ,  G07C5/0808

Abstract: Approaches, techniques, and mechanisms are disclosed for large scale vehicle data collaborative analysis. According to one embodiment, a large amount of data streams is received from a multitude of vehicles. A distributed event streaming system is applied to parse the data streams based on an attribute, such as time sensitive data, location-specific data, or vehicle maintenance, operational, or fault-prevention data. A data container platform instance hosts applications that receive the parsed data streams. Output of an application is transformed into data streams having a common topic. Other applications may access the data streams by topic. Upon receiving an indication that an application has processed a data stream by topic, a decision point may be reached and executed by an external application, triggering an action on a vehicle from the multitude of vehicles. A vehicle computing system accesses topic data streams and performs an action on the vehicle.