Resumen de: WO2024176389A1
This processing device comprises: a first acquisition means for acquiring a first image which contains a pedestrian crossing and/or intersection and which has been captured by a first camera for capturing said first image, said first camera belonging to a first traffic signal comprising a first communication device and the first camera; a second acquisition means for acquiring a second image which contains the pedestrian crossing and/or intersection and which has been transmitted by a second communication device for transmitting the second image to the first communication device, said second communication device belonging to a second traffic signal comprising the second communication device and a second camera for capturing the second image; and an image processing means for detecting a traffic accident at the pedestrian crossing and/or intersection on the basis of the first image and the second image.
Resumen de: WO2024175375A1
The invention relates to a protective barrier for catching a moving object, comprising a net and a supporting structure (6); wherein the supporting structure (6) stretches out and fastens the net (2); and wherein the net (2) has at least a first cable (90) and a second cable (91) with a respective thickness, wherein the net (2) is connected by the first cable (90) and the second cable (91), and the net (2) has at least one connection point (7), wherein the connection point (7) has a thickness, and the thickness of the connection point (7) corresponds at most to twice the thickness of the first cable (90) or to twice the thickness of the second cable (91), wherein the first cable (90) and the second cable (91) contain polyethylene, and the stretched-out net has an energy weight class of 500 kJ/(kg/m2) or more.
Resumen de: WO2024175585A1
The invention relates to a method for monitoring building site traffic at a building site, comprising the following steps: planning target building site traffic for the building site, determining actual building site traffic at the building site and comparing the planned target building site traffic with the determined actual building site traffic in order to monitor the determined actual building site traffic at the building site for a deviation from the planned target building site traffic. The invention also relates to a system for monitoring building site traffic at a building site, to a computer program and to a machine-readable storage medium.
Resumen de: WO2024177671A1
To control a vehicle to reduce traffic on a road segment, a computing device obtains an indication of a location of a vehicle on a road segment traveling to a destination. The computing device identifies a cluster of vehicles including the vehicle on the road segment and respective positions of the vehicles in the cluster. Then the computing device identifies a particular speed or a particular lane for the vehicle which minimizes an estimated time of arrival (ETA) at the destination based on the respective positions of the vehicles in the cluster, and determines a delay in the ETA if the vehicle continues to proceed in its current manner. The computing device provides an indication of the particular speed or the particular lane for the vehicle which minimizes the ETA, and an indication of the delay in the ETA if the vehicle continues to proceed in its current manner.
Resumen de: EP4421240A1
Die Erfindung betrifft Barriere (1) für Fahrzeuge, insbesondere für Personen- und Lastkraftwagen, umfassend eine Grundplatte (3) aus Beton, der vorzugsweise bewehrt ist, und mindestens einen in der Grundplatte (3) verankerten Bügel (4) aus Metall, vorzugsweise aus Stahl oder Edelstahl, wobei der Bügel (4) im Wesentlichen C-förmig gestaltet ist und über eingerückte, vertikal zur Grundplatte (3) verlaufende Endabschnitte (4.1) mit der Grundplatte (3) verbunden ist. Die Erfindung betrifft ferner eine Sperrvorrichtung (2) mit mindenstens einer erfindungsgemässen Barriere (1).
Resumen de: EP4421239A1
Die vorliegende Erfindung offenbart einen Klingelpfosten (1) aus einem metallischen Rohr (2), welches stirnseitig einen Deckel (4) und gegenüber einen Boden (5) aufweist, wobei ein Klöppel (3) an der Seite des Deckels (4) angeordnet ist und zum Rohr (2) gerichtet ist. Eine Grundplatte (6) ist über ein Bewegungselement (12) mit dem Boden (5) verbunden. Das metallische Rohr (2) weist eine Länge von 995 mm und einen Innendurchmesser von 94 mm bis 95 mm und einen Außendurchmesser von 101 mm bis 102 mm auf, und der Klöppel (3) ist zylinderförmig, besteht aus Metall und weist einen Durchmesser von 25 mm und eine Länge von 100 mm auf, und wobei der Klöppel (3) an einer Stirnseite (10.1) über eine dort mittig angeordnete Schweißstelle (9.1) freischwingend mit einem ersten Kettenglied (7.1) einer Kette (8) verbunden ist, wobei die Kette (8) aus genau drei metallischen Kettengliedern (7.1, 7.2, 7.3), dem ersten Kettenglied (7.1), dem zweiten Kettenglied (7.2) und dem dritten Kettenglied (7.3) besteht, und wobei die drei Kettenglieder (7.1, 7.2, 7.3) identisch langgliedrig ausgebildet sind und jeweils ein Gliedmaß von 5 mm mal 35 mm aufweisen, wobei das dritte Kettenglied (7.3) freischwingend über eine weitere Schweißstelle (9.2) mit dem Deckel (4) an dessen Mitte (M) freischwingend verbunden ist.
Resumen de: EP4421773A1
A communication system includes first and second vehicles. In the first vehicle, a transmission unit adds an imaging location acquired by an imaging location acquisition unit and an imaging direction acquired by an imaging direction acquisition unit to a video in which a foreign object recognition unit recognizes that there is a foreign object on a road, and transmits the video. In the second vehicle, a reception unit receives the video in which it is recognized that there is the foreign object, the imaging location, and the imaging direction, and a display unit displays a video in which the traveling schedule direction acquired by a traveling schedule direction acquisition unit matches the received imaging direction.
Resumen de: EP4421450A1
A method, apparatus, and computer program product are provided for anonymizing a trajectory. Methods may include: receiving a sequence of probe data points defining a trajectory having an origin location and a destination location; determining, from the origin location, an origin area that includes the origin location; determining, from the destination location, a destination location that includes the destination location; determining an origin timestamp based on a first probe data point of the trajectory outside of the origin area; determining a destination timestamp based on a last probe data point of the trajectory outside of the destination area; generating a shared trajectory beginning with the first probe data point of the trajectory outside of the origin area and ending with the last probe data point of the trajectory outside of the destination area; and publishing the shared trajectory including the origin timestamp and the destination timestamp to a service provider.
Resumen de: AU2022405704A1
The present invention relates to: a stationary traffic monitoring system (112) for monitoring a detection region (115) of a traffic area and designed to communicate with vehicles (100) travelling on the traffic area; a method for a system unit, that is designed as a stationary traffic monitoring system (112) and/or as a motor vehicle (100), for monitoring a detection region (115) of a traffic area and/or designed for communication; and a motor vehicle, wherein two or more optical interfaces (D1, D2, 114) are used, which is characterised in that a) a first data transmission interface (D1) is operated with a polarised transmitted light beam, and b) a laser scanner (114) is operated with a polarised transmitted light beam, and/or c) a second data transmission interface (D2) is operated with a polarised transmitted light beam, d) wherein the polarisation plane (E1) of the polarised transmitted light beam of the first data transmission interface (D1) is different from the polarisation plane (E2, E3) of the polarised transmitted light beam of the laser scanner (114) and/or of the polarised transmitted light beam of the second data transmission interface (D2).
Resumen de: EP4421772A1
A method 100 for calling the attention of a driver 102 of a vehicle 104 to events 132 in a blind spot 118 of the vehicle 104 caused by an opaque structure 156 of the vehicle 104, comprises a receiving step 106, in which image data 108 recorded by at least one camera 110 that covers the blind spot 118 of the vehicle 104 are received. In a detection step 128, an event 132 is detected based on a pre-defined pattern 130 within the received image data 108. In a modification step 134, the image data 108 recorded by the at least one camera 110 is modified into a modified image 136, such that the event 132 is highlighted. In a display step 141, said modified image 136 is shown on at least one display module 140, whereas the display module 140 is arranged on the opaque structure 156 of the vehicle 104 on the inside of the vehicle 104.
Resumen de: EP4421774A1
The invention refers to a vehicle (1, 4, 5) and a sensor (2), which are configured for quality measurement of a road side unit (3). The vehicle (1, 4, 5) comprises at least one sensor (11, 12, 13) a communication module (30) and a controller (40). The controller (40) is configured for receiving a first message (111) from the RSU (3) via the communication module (30), the first message (111) being based on a second sensor value (102) obtained by a sensor of the RSU (3) and corresponding to a first sensor value (101) detected by the sensor (11, 12, 13) of the vehicle (1). The controller (40) is further configured for determining a deviation (104) based on the first sensor value (101) and the second sensor value (102) and transmitting a second message (112) to the server (2) via the communication module (30), the second message (112) comprising the deviation (104). Further, the invention relates to a method of a vehicle (1) and a method of a server (2).
Resumen de: AU2022422056A1
The approach proposed here relates to a method (200) for providing at least one emission value (130) for a means of transport (100). The method (200) comprises a step of reading in (210) an identification parameter (117) that represents at least one type (127) of the means of transport (100) present in an observation area (107). The method (200) furthermore comprises a step of ascertaining (220) the at least one emission value (130) for the means of transport (100) from a memory (132) that stores an assignment of the at least one type (127) of the means of transport (100) to the emission value (130), wherein the emission value (130) represents a parameter of an emission coming from the means of transport (100) into an environment of the means of transport (100). The method (200) lastly comprises a step of outputting (230) the ascertained emission value (130) to an output interface (135) in order to provide the emission value (130).
Resumen de: EP4421449A1
A method, apparatus, and computer program product are provided for anonymizing a trajectory. Methods may include: receiving a sequence of probe data points defining a portion of a trajectory, each probe data point defining a location, where an origin includes a starting point of the trajectory and a destination includes an ending point of the trajectory; initiating a timer; in response to the timer reaching a predetermined time and the portion of the trajectory not including the origin or the destination, publishing the sequence of probe data points; and in response to the timer reaching a predetermined time and the portion of the trajectory including the destination and not the origin, generating a generalized destination of the trajectory as a current geographic grid cell of the trajectory and publishing the generalized destination.
Resumen de: WO2024170013A1
A signal lamp, especially for optical signal indicators intended for road traffic control with the optical system of the lamp comprising a central light sources placed on a printed-circuit board (2) that is detachably attached a body (3), a condenser (4) preferably in the form of a Fresnel lens, and an optical cover (6), wherein the central light sources consists of at least two point light sources (1), preferably LEDs, and that placed between the condenser (4) and the optical cover (6) is a diverging element (5) that is formed by a fiat disc the contour of which is identical with the contour of the condenser (4) and the front exit face (51) of which is shaped concentrically towards the optical axis (o) of the system, wherein the point light sources (1) are placed on a printed-circuit board (2) at a focal distance in close proximity to, and symmetrically with regard to, the optical axis of the condenser (4), and wherein the printed-circuit board (2) is attached to the body (3) via a thermal pad (21) that is mounted to the face of the cutout (314) created above the opening (311) of the entrance face (31) of the hollow body (3).
Resumen de: WO2024171617A1
This information processing method is executed by a computer, the information processing method comprising: executing a simulation of a movement of a moving body (1) that is occupied by a human or a delivery object and a movement demand of the human or the delivery object, according to operation parameters of the moving body (1) (S102); calculating changes in the states of objects in the simulation on the basis of execution results of the simulation (S103); determining whether limiting conditions are satisfied on the basis of the changes (S104); and, when the limiting conditions are satisfied (S104: Yes), outputting evaluation results of evaluating the execution results of the simulation by at least one indicator out of a safety indicator, an economic rationality indicator, and a convenience indicator regarding the operation of the moving body (1) (S106).
Resumen de: EP4418157A1
An information storage module of an information management device installed in a vehicle stores lists, each including one or more privacy information items that cannot be collected without permission from a user. Each of the lists is prepared for one of a plurality of jurisdictions. When the vehicle travels from a first jurisdiction to a second jurisdiction that is adjacent to the first jurisdiction, the information management device is configured to inquire of a user as to whether the user will permit storage of the one or more privacy information items included in one of the lists corresponding to the second jurisdiction to a storage device before the vehicle starts traveling in the second jurisdiction.
Resumen de: AU2021468333A1
A method performed by a control unit for operating an autonomous vehicle is provided. The control unit is arranged to communicate via at least one antenna. The control unit obtains, based on a signal from the at least one antenna, information relating to at least one geographical zone associated with a transponder as the autonomous vehicle moves in proximity of the transponder. Also, the control unit determines an autonomous operating mode of the autonomous vehicle based on the obtained information relating to the at least one geographical zone associated with the transponder. The control unit further operates the autonomous vehicle in accordance with the determined autonomous operating mode.
Resumen de: EP4418230A1
La présente invention concerne un procédé de détermination d'au moins un attribut (ATT) du trafic routier à partir d'au moins deux représentations (RES A, RES B) du réseau de transport, au moins un paramètre du trafic routier étant associé à une des deux représentations (RES A, RES B) du réseau de transport. Pour déterminer l'attribut de trafic routier, on construit une troisième représentation (RES C) du réseau de transport, au moyen d'une correspondance (COR) entre les deux représentations du réseau de transport, la correspondance étant mise en oeuvre à l'issue d'une étape d'élimination (ELI) de brins.
Resumen de: EP4418181A1
A local server for controlling road traffic comprising a collecting unit configured to collect detection information for a detection area of at least one fusion sensor installed in a target road from the fusion sensor and a traffic information generating unit configured to generate traffic information about the target road based on the collected detection information, wherein an event set area for detecting at least one lane in the target road is set within the detection area.
Resumen de: EP4418229A2
A method for controlling a convoy including a pilot vehicle and a driverless vehicle is presented. It includes electronically tethering the driverless vehicle to the pilot vehicle by establishing communication between a pilot vehicle control module and a driverless vehicle control module. It further includes receiving a longitudinal control user input in the pilot vehicle control module and communicating a longitudinal motion request from the pilot vehicle control module to the driverless vehicle control module, the longitudinal motion request being indicative of the longitudinal control user input. It finally includes controlling a propulsion and braking system of the driverless vehicle in response to the longitudinal motion request received from the pilot vehicle and controlling a propulsion and braking system of the pilot vehicle, while tethered to the driverless vehicle, to maintain a target longitudinal clearance from the driverless vehicle.
Resumen de: EP4418158A1
An on-board ECU determines whether a list corresponding to a second jurisdiction has been stored in an information storage module before a vehicle starts traveling in the second jurisdiction. When the list corresponding to the second jurisdiction has not been stored in the information storage module, the on-board ECU obtains the list corresponding to the second jurisdiction before the vehicle starts traveling in the second jurisdiction. The on-board ECU inquires of a user as to whether the user will permit storage of one or more privacy information items included in the list corresponding to the second jurisdiction to the information storage module.
Resumen de: EP4417753A1
Die vorliegende Erfindung betrifft ein Verfahren zur Glättebekämpfung durch Aufsprühen eines flüssigen organischen Enteisers auf eine Bewegungsfläche eines Flugplatzes mittels eines selbstfahrenden Sprühfahrzeugs, wobei das Sprühfahrzeug ein Steuergerät und eine Sprühvorrichtung umfasst, mit den folgenden Schritten:- Aufsprühen des Enteisers auf einen ersten Abschnitt der Bewegungsfläche und Definieren eines dem ersten Abschnitt zugewiesenen ersten Primäraufsprühzeitpunkts (1PAZ), und- Aufsprühen des Enteisers auf einen zweiten Abschnitt der Bewegungsfläche und Definieren eines dem zweiten Abschnitt zugewiesenen zweiten Primäraufsprühzeitpunkts (2PAZ),- Bereitstellen eines dem ersten Abschnitt zugewiesenen ersten Enteiserabbauzeitwerts (EZ) und eines dem zweiten Abschnitt zugewiesenen zweiten Enteiserabbauzeitwerts (EZ),- Erneutes Einfahren in den ersten Abschnitt in einem ersten Sekundäreinfahrzeitpunkt (1SEZ) und erneutes Einfahren in den zweiten Abschnitt in einem zweiten Sekundäreinfahrzeitpunkt (2SEZ) mit dem Sprühfahrzeug,- Detektieren des erneuten Einfahrens in den jeweiligen Abschnitt, und- Aktivieren eines erneuten Aufsprühens des Enteisers auf den jeweiligen Abschnitt der Bewegungsfläche, wenn im jeweiligen Sekundäreinfahrzeitpunkt (1SEZ, 2SEZ) der jeweilige Primäraufsprühzeitpunkt (1PAZ, 2PAZ) um mehr als den jeweiligen Enteiserabbauzeitwert (EZ) verstrichen ist.
Resumen de: WO2024166723A1
This information processing device governs a process performed by a base station that is capable of directly and wirelessly communicating with a moving body having a camera within a communication network for direct wireless communication. A warning information acquisition unit acquires prescribed warning information from a terminal that is connected within the communication network in a manner that enables direct communication. A calculation unit calculates, on the basis of the warning information, a first index indicating the possibility that an event to be guarded against is occurring. If the first index is equal to or greater than a first threshold value, a calculation unit identifies, on the basis of the warning information, a guard region in which it is possible that the aforementioned event is occurring, and then outputs, to the moving body, a movement control signal for indicating that the identified guard region is to be imaged.
Resumen de: WO2024165285A1
The invention relates to a method for a camera-based detection and verification of traffic signs, according to which cameras arranged on a plurality of vehicles are used to capture images of an area surrounding a respective vehicle, traffic signs in the area surrounding the vehicle are identified in an image analysis process, and identified traffic signs are statistically analyzed in order to determine a vehicle speed limit applying to a section of road. According to the invention, the speed limit applying to a section of road and determined using the camera-based traffic sign detection is compared with speeds actually traveled by vehicles along said section of road. The comparison is used to identify plausible and implausible determined speed limits, and implausible speed limits are not supplied to other vehicle systems and/or remain unused when a digital road map is updated and/or are suppressed during the camera-based traffic sign detection process.
Nº publicación: WO2024166281A1 15/08/2024
Solicitante:
NEC CORP [JP]
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Resumen de: WO2024166281A1
Provided is an information processing device (10) having: an acquisition unit (11) that acquires information indicating traffic conditions of a road where an imaging device is positioned, said imaging device imaging an image for detecting a moving body; and a control unit (12) that controls the value of a parameter relating to the imaging of the imaging device, in accordance with the information indicating the traffic conditions that was acquired by the acquisition unit.