Resumen de: AU2023234374A1
A traffic monitoring system includes a remote monitoring system that hosts a video management platform via which a user reviews video data; and one or more traffic sensors communicatively coupled to the remote monitoring system via a wireless network. At least one traffic sensor of the one or more traffic sensors includes a controller that generates low-bit video data and corresponding high-bit video data, and a transceiver that: (a) initially transmits the low-bit video data exclusive of the high-bit video data to the remote monitoring system, and (b) subsequently and in response to a request for the corresponding high-bit video data received from the remote monitoring system, transmits the high-bit video data to the remote monitoring system.
Resumen de: US2018293882A1
The disclosed subject matter relates to a vehicle identification system comprising a central station, a roadside reader for wirelessly communicating with radio tags carried by vehicles, a mapping unit connected to the reader, and a correlation unit connected to the mapping unit, wherein the correlation unit is configured to correlate second-protocol tag identifications to first-protocol tag identifications from a reserved subset of first-protocol tag identifications, wherein the mapping unit is configured to generate a new first-protocol message upon receiving a second-protocol message from the reader, and wherein the central station is configured to receive and store first-protocol messages from the reader as well as new first-protocol messages from the mapping unit and to identify a vehicle. The disclosed subject matter further relates to a method for identifying vehicles by means of this system.
Resumen de: WO2024232770A1
The invention relates to a traffic signal unit comprising a mounting base, a vertical support tube fixed to the mounting base by its first end, and an integrated casing of a signal disc fixed via a mounting plate to the second end of the vertical support tube, characterised in that it comprises a drive shaft, having a first and a second end, wherein on the first end of the drive shaft a rotating signal disc is fixed, and the drive shaft extends from the first end through sets of bearing-mounted supports of the shaft in a stationary integrate casing, and at the other end the shaft comprises a brake disc, a one-way clutch and a pulley, the pulley having a belt extending through the support tube, wherein a weight is attached to the first end of the belt, and the other end of the belt is attached to a handle for lifting the weight, wherein the linkage extends through an aperture in the support tube, the brake disc comprising a socket for receiving a projection (9a) of a brake arm for fixing the position of the signal disc in a vertical position, which arm is connected by a brake linkage cable to the weight.
Resumen de: WO2024232653A1
A method for transmitting information by a first device to a second device in an intelligent transport system (ITS) according to at least one of various embodiments may comprise: collecting sensing data about a moving object; obtaining information about a movement path of the object on the basis of the sensing data; generating a message for sharing the sensing data about the object; and transmitting the message to the second device, wherein the message includes N data sets configured on the basis of the information about the movement path of the object, and the N data sets are related to a location of the object at each of N different time points.
Resumen de: US2022282986A1
In a guidance support device to be used by being inserted into footwear, a plurality of vibration generating members generate vibrations at a plurality of positions on a foot of a user who uses the guidance support device. A position acquisition part acquires a current position. A route acquisition part acquires a route from the current position to a destination. A vibration control part, on condition that a route pattern at a current position on the route fits any one of a plurality of predetermined patterns, vibrates the vibration generating members in a combination corresponding to the pattern.
Resumen de: EP4462079A1
Techniques are provided which may be implemented using various methods and/or apparatuses in a mobile device to request a transport vehicle. Techniques are provided which may be implemented using various methods and/or apparatuses in a transport vehicle to respond to a request from a mobile device. Various embodiments include customer and transport authentication and security techniques. Various embodiments include location update techniques to enable a transport vehicle to navigate to a mobile device, even in areas of low position accuracy for traditional GNSS and terrestrial transceiver-based systems.
Resumen de: EP4462078A1
Disclosed are systems for route planning (110) that include: at least one data storage operable to store operator data, traffic data, and data relating to one or more service requests; at least one processor in communication with the at least one data storage, the at least one processor operable to: identify (420), using the operator data, a plurality of operators available to respond to each of the one or more service requests, each of the operators having a safety score associated therewith; determine (430) whether any hazardous zones are present between a location of each of the operators and a location of each of the one or more the service requests based on the traffic data; determine (440), for each of the operators, a response cost based at least in part on: an operational cost corresponding to a predicted cost associated with a selected operator travelling to the location of each of the one or more service requests; and a safety cost corresponding to a predicted cost associated with the selected operator traversing one or more identified hazardous zones, and based at least in part on the safety score of the selected operator and one or more parameters of each of the one or more identified hazardous zones; and generate (450) a route to the location of each of the one or more service requests based on the response cost associated with each of the operators. Also disclosed are methods for route planning as well as non-transitory computer readable medium having instructio
Resumen de: US2023212832A1
A safety net for rockfall protection barriers includes two outer supports anchored to the slope or rock and at least two inner supports anchored to the slope or rock. Rope guide elements are arranged at the upper and lower ends of the outer and inner supports for respectively two upper net body load-bearing ropes and two lower net body load-bearing ropes. Respectively one of the two upper net body load-bearing ropes runs through a rope guide element of the inner supports and one of the two lower net body load-bearing ropes runs through a rope guide element of the inner supports and is guided past neighboring upper and lower rope guide elements of the inner supports.
Resumen de: US2023388741A1
Methods and systems for detecting malfunctioning on-board telematics units in vehicles. A computing device may receive a first and second geofence location for a vehicle from a fleet management system. The computing device may determine whether it received a third location from an on-board telematics unit of the vehicle within a time period between receiving the first geofence location and receiving the second geofence location. The computing device may determine that the on-board telematics unit associated with the vehicle is in a state of anomaly in response to determining that the third location was not received from the on-board telematics unit of the vehicle within a time period between receiving the first geofence location and receiving the second geofence location.
Resumen de: WO2024227874A1
The invention relates to a method (100) for operating a traffic monitoring system (10) for recording a traffic scene (11) on a roadway (12), wherein the roadway (12) can be travelled by at least one vehicle (13), the method (100) comprising the following steps: - reading in (110) the traffic scene (11) on the roadway (12) in the form of image data (24) by means of at least one camera unit (25), in particular a positionally fixed camera unit (25), at least one optical detection unit (16); - recognising (120) at least one object (27) on the vehicle (13) from the image data (24) by means of a processing unit (19), wherein the recognised object (27) serves to identify the vehicle type and/or the vehicle owner, and/or recognising (120) a driver (28) in the vehicle (13) from the image data (24) by means of the processing unit (19) during the reading-in operation (110); - recognising (120) predefined control points (17) from environmental data (18) in the captured image data (24) by means of a processing unit (19); - converting the control points (130) into plane-related data (20) of a plane (21) by means of the processing unit (19); - converting the captured image data (24), the plane-related data (20) and the object data (29) and/or driver data (30) using a transformation algorithm into bird's-eye view data (22) of a bird's eye view for recording the traffic scene (11) on the roadway (12) by means of the processing unit (19); and - evaluating (150) the bird's-eye view data (22) of
Resumen de: WO2024227870A1
The invention relates to a method (100) for operating a traffic monitoring system (10) for recording a traffic scene (11) on a roadway (12), at least one vehicle (13) being able to travel along the roadway (12), the method (100) comprising the following steps: - reading in (110) the traffic scene (11) on the roadway (12) as lidar data (14) by means of at least one lidar sensor (15) of at least one optical capture unit (16), - recognizing (120) predefined check points (17) from surroundings data (18) in the captured lidar data (14) by means of a processing unit (19), the check points (17) being positioned at defined locations along and/or on the roadway (12) in the surroundings data (18), - converting (130) the check points (17) to plane data (20) of a plane (21) by means of the processing unit (19), the plane (21) corresponding to the roadway (12), - converting (140) the captured lidar data (14) and the plane data (20), using a transformation algorithm, to bird's eye view data (22) of a bird's eye perspective for recording the traffic scene (11) on the roadway (12) by means of the processing unit (19), - evaluating (150) the bird's eye view data (22) of the recording of the traffic scene (11) on a roadway (12) to form evaluation data by means of an evaluation unit (23) for operating a traffic monitoring system (10).
Resumen de: WO2024227897A1
System for determining environmental characteristics, said system comprising: a plurality of luminaires comprising a first luminaire (100a) and a second luminaire (100b), at least one first capturing means (110a) and at least one second capturing means (110b), said at least one first capturing means (110a) being associated with said first luminaire (100a) and being configured to capture first data of a first area (200a) in the vicinity of the first luminaire (100a), said at least one second capturing means (110b) being associated with said second luminaire (100b) and being configured to capture second data of a second area (200b) in the vicinity of the second luminaire (100b); and a central processing means (300) configured to determine at least one map, based on the first and second data, each of the at least one map indicating environmental characteristics of an area comprising the first and the second area.
Resumen de: WO2024228499A1
Disclosed is a ground-type pedestrian signal device capable of increasing load resistance and improving service life. The present invention provides a ground-type pedestrian signal device which is buried and installed in the ground between a road and a sidewalk, the device including: a body part having a base surface; an LED module which is installed on the base surface of the body part and on which multiple LED elements for generating signal light are arranged; a reflector disposed on the upper portion of the LED module and including multiple reflection surfaces corresponding to the multiple LED elements; and a cover part coupled to the body part and surrounding the LED module and the reflector, wherein the body part includes an elastic member for allowing the reflector to be elastically pressed toward the cover part side.
Resumen de: WO2024229337A1
A parking facility that includes two or more parking areas/levels/sublots that are subject to different parking rules and/or cost structures employs cameras to monitor exit events for each separate parking area/level/sublot that is subject to different parking rules and/or cost structures. Vehicle parking is monitored for each different parking area by reading a vehicle characteristic with a camera, such as a license plate reading (LPR) camera where plates of vehicles exiting each sublot can be read. As the vehicle is determined to be exiting a first sublot, it is removed from the tally for that first sublot and simultaneously added to the tally for the second sublot. Additional sublots are monitored and tallied in a similar manner.
Resumen de: US2022332344A1
An unmanned vehicle cooperation system for a person to grasp the operation of an unmanned vehicle and to perform a smooth cooperation action with the unmanned vehicle. The unmanned vehicle cooperation system performs a cooperation action involving human intervention between a plurality of agents including an unmanned vehicle. The unmanned vehicle has a processing unit that performs an action processing of the unmanned vehicle with artificial intelligence using a decision making model established by including a plurality of tasks, the plurality of tasks include a cooperation task for performing the cooperation action, and the processing unit executes a consensus building processing that builds a consensus as to execution of the cooperation task between the agents using a negotiation protocol, and a cooperation action processing that executes the cooperation action of the unmanned vehicle on the basis of the consented cooperation task.
Resumen de: WO2023123056A1
Various embodiments of the present disclosure provide a method for vehicle application. The method which may be performed by a vehicle device comprises: receiving a traffic risk index from a first server. The traffic risk index may indicate a traffic risk based on vehicle- to-everything message data. In accordance with an exemplary embodiment, the method further comprises: determining whether to perform one or more actions, according to the traffic risk index.
Resumen de: US2024304081A1
The present disclosure provides a system and a method for estimating a future traffic density in an environment. The method comprises receiving, for at least one object in the environment, at least one partial trajectory and a sequence of observation vectors. The at least one object is represented by a plurality of particles. The method comprises processing the at least one partial trajectory with a trajectory prediction model to predict a location of each particle of the plurality of particles at a future time instant and processing the sequence of observation vectors with an entering particle prediction model to predict a probability of observing an entering particle at each ingress point at the future time instant. The future traffic density is estimated based on the predicted location of each particle and the predicted probability of observing the entering particle at each ingress point at the future time instant.
Resumen de: WO2023126316A1
There is provided a detection device (100) configured to detect in a 2D image of a first scene, acquired by a first imaging module (112), a set of pixels representing a barrier (200) of a level crossing (40), and to synthetize a virtual 2D image from a set of points of a 3D cloud of points of a second scene acquired by the second imaging module (112), the first and the second scene comprising the barrier (200), the virtual 2D image comprising a 2D arrangement of pixels and being synthetized according to a first plurality of acquisition parameters so that a plurality of pixels of the virtual 2D image corresponds to the set of pixels of the 2D image representing the barrier (200), the 2D image being merged with the virtual 2D image to provide an enhanced 2D image from which the parameters of the barrier (200) are determined.
Resumen de: EP4124692A1
Mur déplaçable comportant des moyens d'appui sur le sol et des moyens d'attache pour son soulèvement, et comportant :- une embase (3) formant un périmètre clos délimitant un espace interne, cette embase (3) étant constituée de pierres (1), une pluralité de ces pierres de l'embase (3) comportant chacune une armature fixée dans la pierre et s'étendant dans l'espace interne de l'embase ;- une ossature en béton coulé dans l'espace interne de l'embase (3), cette ossature enrobant les armatures de l'embase (3) en venant au contact contre les pierres de l'embase (3) ;- une paroi verticale (4) s'étendant sur le dessus de l'embase (3) et comportant des pierres (1) liées par un mortier (5), la paroi verticale (4) étant liée par un mortier (5) à l'embase (3) ;- au moins une réservation (2) traversant l'embase (3) et l'ossature de part en part.
Resumen de: WO2024224046A1
A barrier (100) comprises a first base member (102), a second base member (106) and an intermediate member (104). The first base member (102) and the second base (member 106) comprise respective bollards (112, 114) upstanding therefrom. The first base member (102) comprises a first coupling portion (105) positioned at a first edge of the first base member (102). The second base member (106) comprises a second coupling portion (107) positioned at a first edge of the second base member (106). The intermediate member (104) comprises a pair of third coupling portions (111, 109) positioned at a first edge and a second edge of the intermediate member (104) respectively. The third coupling portions (111, 109) are complementary to both the first coupling portion (105) and the second coupling portion (107). The first base member (102), the second base member (106) and the intermediate member (104) extend in a common plane, and both the first coupling portion (105) and the second coupling portion (107) are configured to engage the third coupling portions (111, 109) as the first base member (102) and the second base member (106) are translated along the common plane relative to the intermediate member (104).
Resumen de: WO2024224570A1
A vehicle classification identification system according to the present disclosure comprises: an optical fiber (10) embedded in a road (R); a measurement unit (21F) for measuring vibration characteristics of vibration generated on the road (R) on the basis of the optical signal received from the optical fiber (10); and an identification unit (23F) for identifying the vehicle classification of a vehicle that has passed through an observation point on the basis of, among the vibration characteristics, the vibration characteristics when the vehicle passes through an arbitrary observation point on the road (R).
Resumen de: WO2024224746A1
Provided are a data accumulation device, an in-vehicle device, an intermediate server, a data collection device, a computer program, and a data processing method that make it possible to increase the value of data generated in a vehicle and reduce the concentration of data on a server. The data storage device includes: a data reception unit that receives data from a sensor mounted on a vehicle; a policy reception unit that receives and stores an accumulation policy; and a data accumulation unit that accumulates the data received by the data reception unit, in accordance with the accumulation policy stored by the policy reception unit.
Nº publicación: WO2024224925A1 31/10/2024
Solicitante:
SONY GROUP CORP [JP]
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Resumen de: WO2024224925A1
This information processing device comprises: a task generation unit that generates a task, which is related to a vehicle performing autonomous driving, for an operator who gives assistance to the vehicle; and a task presentation unit that presents the generated task to an assistance device of the operator in an assistance request waiting time of the operator.