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.

Abstract: Technologies and techniques for assigning the lane in which a vehicle is currently driven, wherein input variables of at least one data source are detected to determine the lane currently being driven in, and wherein at least one data source includes signals from an environmental sensor system of the vehicle. In cases in which the possibility of unequivocal assignment of the lane in which a vehicle is currently driven is improved, it is provided that at least one data source includes a C2X communication.

Abstract: A computer program, a communication circuit for a trailer, a communication circuit for a transportation vehicle, a transportation vehicle, a trailer, and methods for communication between a transportation vehicle and a trailer. Provided is a method for communication between a transportation vehicle and a trailer which includes communicating a message between the transportation vehicle and the trailer using technology for communication between separate transportation vehicles.

Abstract: A computer program, a communication circuit, a transportation vehicle, a trailer, and methods for communication between a transportation vehicle and a trailer. The method for the transportation vehicle includes receiving a message from one or more traffic participants, determining whether the respective traffic participant is attached to the transportation vehicle using the message, and associating the message to the trailer in response to determining that the respective traffic participant is attached to the transportation vehicle.

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.

Abstract: Technologies and techniques for ascertaining a vehicle trajectory, via a system that includes a motor vehicle and a network server. Individual trajectories of a plurality of motor vehicles being traversed, and secondary information linked to the individual trajectories are detected. The individual trajectories of the plurality of motor vehicles, and the linked secondary information may be transmitted to a network server. A swarm trajectory may be ascertained by a network server as an average of the individual trajectories using the individual trajectories and the linked secondary information, wherein the average may be weighted using the secondary information. The network server may transmit the swarm trajectory to at least one motor vehicle. An associated motor vehicle configured for the system and network server is further disclosed.

Abstract: A method for the spatially resolved detection of an object outside a transportation vehicle with the aid of a sensor installed in a transportation vehicle wherein the viewing direction of a transportation vehicle occupant is captured. The captured viewing direction is analyzed over a period and a region of interest outside the transportation vehicle is determined. The sensor is then spatially sensitized and/or oriented in the direction of the determined region of interest.

Abstract: A method for assisting an operation at least of one transportation vehicle, a corresponding assist system and the corresponding transportation vehicle. Respective environmental data are collected by transportation vehicles in areas in which two roads meet. A respective priority action is automatically determined from the environmental data for the areas. The determined priority actions are used to automatically determine priority rules for the areas. The determined priority rules are provided to at least one transportation vehicle to be operated to assist the operation of the transportation vehicle.

Abstract: A method for the spatially resolved detection of an object outside a transportation vehicle with the aid of a sensor installed in a transportation vehicle wherein the viewing direction of a transportation vehicle occupant is captured. The captured viewing direction is analyzed over a period and a region of interest outside the transportation vehicle is determined. The sensor is then spatially sensitized and/or oriented in the direction of the determined region of interest.

Abstract: A method for assisting a transportation vehicle occupant located in a transportation vehicle wherein user information regarding the behavior and/or the state of a transportation vehicle occupant and transportation vehicle parameters of the transportation vehicle are gathered. The gathered user information and transportation vehicle parameters are combined and jointly analyzed and at least one behavior pattern of the transportation vehicle occupant is determined from the jointly analyzed user information and transportation vehicle parameters. The behavior pattern is stored together with the user information. In a subsequent gathering of user information, this user information is compared with the user information behavior pattern previously stored. When there is conformance with the behavior pattern, a transportation vehicle function is automatically carried out.

Abstract: A method for sending information for a gesture communication between two road users, wherein a first road user is in an ego transportation vehicle and a second road user is in another transportation vehicle in the vehicle surroundings of the ego transportation vehicle. The method includes detecting the hand and/or finger of the first road user in the ego transportation vehicle by sensor; ascertaining a gesture that the first road user makes in the ego transportation vehicle with his hand and/or finger; evaluating the ascertained gesture to determine whether the ascertained gesture is a gesture for gesture communication and is directed at a second road user in another transportation vehicle; and sending a signal containing information about the ascertained gesture for gesture communication to the second road user by the first road user in response to the ascertained gesture being directed at a second road user in another transportation vehicle.

Abstract: A method for assigning stoplights of a stoplight system of a traffic lane section controlled by this stoplight system to the traffic lanes of the traffic lane section, wherein the traffic lane section has at least one traffic lane, the traffic lanes of the traffic lane section have a common direction of travel, and a plurality of vehicles are driving on the traffic lane section, comprising the steps: recognizing an oncoming stoplight system by each vehicle that is driving on the traffic lane section and moving toward the stoplight system, continuously detecting the stoplight states of the stoplights of the stoplight system, the driven traffic lane, the vehicle speed and the vehicle position by each vehicle, wherein the detection starts at a predetermined distance from the stoplight system then continues until the stoplight system is passed, transmitting the data recorded by each vehicle on the stoplight states, traffic lane and speed in the form of a data set to a backend computer, the backend computer per

Abstract: A method for assisting an operation at least of one transportation vehicle, a corresponding assist system and the corresponding transportation vehicle. Respective environmental data are collected by transportation vehicles in areas in which two roads meet. A respective priority action is automatically determined from the environmental data for the areas. The determined priority actions are used to automatically determine priority rules for the areas. The determined priority rules are provided to at least one transportation vehicle to be operated to assist the operation of the transportation vehicle.

Abstract: A method for assisting a transportation vehicle occupant located in a transportation vehicle wherein user information regarding the behavior and/or the state of a transportation vehicle occupant and transportation vehicle parameters of the transportation vehicle are gathered. The gathered user information and transportation vehicle parameters are combined and jointly analyzed and at least one behavior pattern of the transportation vehicle occupant is determined from the jointly analyzed user information and transportation vehicle parameters. The behavior pattern is stored together with the user information. In a subsequent gathering of user information, this user information is compared with the user information behavior pattern previously stored. When there is conformance with the behavior pattern, a transportation vehicle function is automatically carried out.

Abstract: An encoded video in the form of a bitstream includes a sequence of frames, and each frame is partitioned into encoded blocks. A context for decoding is selected for each encoded block. The bitstream is entropy decoded based on the context to obtain a transform indicator difference. The transform index, which indicates a transform type and a transform direction, is based on the transform indicator difference and a predicted transform indicator. Transform coefficients are obtained from the bitstream, and inverse transformed according to the transform index to produce a decoded video.