Resumen de: WO2025113392A1
The present application discloses a traffic risk value determining method and apparatus, an electronic device, and a storage medium. In the method, by means of real-time vehicle information of vehicles, a first real-time risk value of another vehicle to a target vehicle can be determined; by means of the real-time vehicle information of each vehicle and real-time environmental information, a second real-time risk value of a traffic accident-prone area can be determined; when the first real-time risk value or the second real-time risk value increases, a target real-time risk value increases accordingly. The driving behaviors of adjacent vehicles are analyzed, and whether a certain section of road has safety risks can also be determined, thereby improving the accuracy of risk analysis, effectively avoiding accidents and ensuring the safety of users.
Resumen de: WO2025112854A1
A parking space identification method, apparatus and device, and a storage medium. The method comprises: acquiring real-time parking lot information of a target parking lot and historical parking lot information corresponding to the target parking lot (S110); determining the confidence of a target parking space on the basis of real-time parking space data in the real-time parking lot information and historical parking space data in the historical parking lot information (S120); and determining the parking space corresponding to the confidence of the target parking space that meets a preset condition as a target parking space, wherein the preset condition comprises that the confidence of the target parking space is greater than or equal to a preset threshold (S130).
Resumen de: WO2025115814A1
A crossing prediction system according to one aspect comprises: an analysis unit that analyzes a moving image for training, said image being obtained by capturing an image of an imaging region including a peripheral area of a road, and determines whether a passerby appearing in the moving image for training has crossed the road; and a teacher data generation unit that generates teacher data including the moving image for training and label information indicating the result of the determination performed by the analysis unit.
Resumen de: WO2025115730A1
Provided is an entry inference system that comprises: a detection unit that sets, as a detection range, a first area that is a prescribed target area and a second area through which a user is to pass before entering the first area; and a control device that performs pre-processing for inferring whether the user has entered the first area. At the pre-processing, the control device sets an exit area that is an area of the first area through which the user is to pass first when entering the first area from the second area on the basis of detection results from the detection unit and sets a reference coordinate system for the exit area on the basis of the position and shape of the exit area.
Resumen de: WO2025115731A1
This entry estimation system comprises: a detection unit for detecting a user within a second area that the user passes through before entering a predetermined first area; and a control device that continuously acquires the results of detecting the user in the second area from the detection unit, and estimates whether or not the detected user enters the first area on the basis of the acquired detection results.
Resumen de: WO2025116074A1
The present invention provides a liquid spraying device for washing, cooling, and deicing of facilities, the device comprising: a storage tank for storing a liquid containing a washing solution or a deicing solution; a photocatalytic water treatment device disposed around the storage tank or inside the storage tank to purify the liquid; an oxygen nanobubble generating device for increasing the dissolved oxygen content of the liquid; a pipe installed as an embedded or external type; a pump for transporting, through the pipe, the washing solution or deicing solution discharged from the storage tank; and a plurality of spray nozzles connected to the pipe and spraying the washing solution or deicing solution onto the surface of the target object.
Resumen de: WO2025115556A1
This operation management system 200 comprises: a load transition estimation unit 224 that estimates a load change at a delivery point in consideration of density which is defined by the number of stop times due to delivery in a travel route of a vehicle 300 which is an electric vehicle; and a power consumption calculation unit 225 that calculates power consumption along the travel route on the basis of the estimated load. Thus, provided are an operation management system and an operation management method by which it is possible to estimate the power consumption of an electric vehicle with high accuracy when planning a travel route for delivery.
Resumen de: WO2025116888A1
A vehicle barrier system is provided. The system includes a barrier structure integrally connected to a moment slab. The barrier structure includes a front curb section connected to two side curb sections that each extend at an angle from the front curb section in a direction toward the moment slab. The front and side curb sections are formed by a casing into which concrete is poured. The barrier structure and moment slab are cast-in-place concrete structures. The barrier structure may be installed on top of an elevated structure so that a vehicle may back up to the front curb section and dump material from the elevated structure. The barrier structure includes opposing walls on either side of the moment slab to contain and redirect any dumped material into a receiving structure.
Resumen de: WO2025115455A1
An operation management system (100) includes a management device (10) that manages the operation of each of a plurality of mobile units (30), and the plurality of mobile units (30). The management device (10) formulates an operation plan for each of the plurality of mobile units, transmits the operation plan to each mobile unit (30), and acquires state information of the mobile unit (30) from each mobile unit (30). When it is determined that correction of the operation plan is necessary on the basis of a difference between an operation result indicated by the state information and the operation plan, the management device (10) creates correction information in which the time at which the mobile unit passes through each waypoint is corrected, and transmits the correction information to each mobile unit (30). The mobile unit (30) controls the operation of the mobile unit on the basis of the operation plan and the correction information transmitted from the management device (10), acquires the state information of the mobile unit, and transmits the state information to the management device (10).
Resumen de: WO2025117290A1
An anchorless crash cushion apparatus comprises a number of crash cushion elements and a nose assembly. The crash cushion elements are configured to be directly or indirectly connected end-to-end. The nose assembly is configured to be connected to one of the crash cushion elements and includes a forward component and a rearward component. The forward component includes a vertical section configured to engage the vehicle and a wedge incline extending diagonally upward toward the vertical section. The rearward component is configured to be driven upward by the wedge incline when the forward component is driven toward the rearward component by the vehicle.
Resumen de: WO2025117302A1
Techniques for predicting positions of objects in an environment are described herein. For example, the techniques may include clustering predicted object positions and using a representative target for one or more clusters to determine a predicted position of an autonomous vehicle. The clusters may vary in size, number of positions, etc. Object positions can be selected from one or more clusters for consideration during vehicle planning, which may include simulation.
Resumen de: WO2025117356A1
An end plate configured to integrate with a first end wall or a second end wall of a roadway barrier comprises a body wall and a brace. The body wall includes a front surface and a rear surface, and is configured to couple with a first side wall and a second side wall of the roadway barrier. The brace is attached along a width of the rear surface of the body wall and extends rearward therefrom. The brace includes a first notch and a second notch, with each notch providing an opening in the brace that allows the brace to bend at the notch locations.
Resumen de: WO2025117357A1
A collapsible hinge for use with a roadway barrier system including a plurality of barriers comprises a first hinge assembly, a second hinge assembly, and a pin. The first hinge assembly is connected to an end wall of a first barrier and includes a first base and a second base. The first base includes upper and lower surfaces and an opening extending from the upper surface to the lower surface. The second base includes upper and lower surfaces and an opening extending from the upper surface to the lower surface. The second hinge assembly is connected to an end wall of a second barrier and includes a first base and a second base, each having the same construction as the first and second base, respectively, of the first hinge assembly. The pin is positioned in the opening of each base of each hinge assembly.
Resumen de: WO2025116319A1
The present invention relates to a sound and a floor walking signal control device and system that increase safety and efficiency by integrally controlling a sound signal device for a visually impaired person used for the purpose of crosswalk signal guidance and a floor walking signal device.
Resumen de: WO2025116321A1
Disclosed is a traffic light signal analyzer/controller which measures and analyzes the status (on, off, or blinking) of the green and red lights of a pedestrian traffic light head by means of an optical measurement sensor, transmits a device control signal, and transmits traffic light failure information to a management server, and thus improves convenience and economic feasibility.
Resumen de: WO2025115813A1
A behavior prediction device according to one aspect of the present invention comprises: a detection unit that analyzes an image obtained by imaging a region including a second area adjacent to a first area and detects a plurality of passersby appearing in the image; a prediction unit that obtains an entry index indicating the possibility that each of the passersby will enter the first area from the second area; and an aggregation unit that aggregates the entry indices of the passersby and determines a synthesis index indicating the possibility that at least one of the plurality of passersby will enter the first area from the second area.
Resumen de: MX2021009976A
The present invention relates to a skirting board assembly (1) configured to be fitted onto a floor structure and suitable for delimiting a zone or protecting walls against impact, comprising at least two hollow plastic skirting profiles (2a; 2b; 2c;2d;2e) and installation means to install adjacent skirting profiles to each other, wherein the installation means comprise a first (3) and second (4) connecting element and in which the first connecting element (3) comprises an insertion part (5) which is configured to be fitted in an end of a first skirting profile (2a) and comprises a spherical connecting part (6), and wherein the second connecting element (4) comprises an insertion part (5) which is configured to be fitted in an end of a second adjacent skirting profile (2b) and comprises a cup-shaped connecting part (7), so that the second skirting profile (2b) is placeable at an angle with respect to the first skirting profile (2a) due to the fact that the spherical connecting part (6) of the first connecting element (3) which is provided in the one skirting profile (2a) adjoins the cup-shaped connecting part (7) of the second connecting element (4) which is provided in the adjacent skirting profile (2b).
Resumen de: WO2024022740A1
The invention relates to a method and to a device for determining a route network for a motor vehicle, comprising: providing at least two trajectories, each of which is indicative of a route traveled by a motor vehicle within its surroundings; and comprising waypoints, each waypoint having one dedicated point of the motor vehicle along the path of travel in the surroundings at a corresponding point in time, furthermore: determining corresponding trajectory sections from the trajectories; determining centroids of corresponding waypoints of corresponding trajectory sections, each centroid having a position and orientation within the surroundings; determining centroid clusters based on the determined centroids; determining nodes from the centroid clusters; determining further centroids based on centroid clusters oriented substantially parallel; determining node links based on the further centroids and the nodes such that one node is linearly connected to each of its next neighboring nodes; checking whether nodes exist where adjacent nodes can be reached via more than one node link; then determining node centroids of these nodes in question; replacing all node links between each node in question and each of the connected nodes which are not in question; deleting the nodes in question; and determining a route network in the surroundings based on the remaining nodes, the node centroids and the node links.
Resumen de: EP4564326A1
The present disclosure relates to a computer system (100) for controlling movements of a plurality of vehicles (10a to 10n) in a confined geographical area (200), the computer system comprises processing circuitry (102) configured to: define at least one vehicle path (110) within the confined geographical area by a subset of static nodes, the subset of static nodes defining a topological representation of the at least one vehicle path, each static node further having a set of vehicle-related threshold conditions; obtain real-time vehicle travelling profiles of the plurality of vehicles; determine, for each vehicle of the plurality of vehicles, a vehicle location at a given point of time based on data from the static nodes and the obtained real-time vehicle travelling profiles; generate a traffic planning data structure for the plurality of the vehicles, the traffic planning data structure containing, for each vehicle, data indicative of the determined vehicle location at the given point in time and the positional order of the static node occupied by the vehicle; from the generated traffic planning data structure, determine that at least one vehicle of the plurality of vehicles exceeds at least one vehicle-related threshold condition of the set of vehicle-related threshold conditions; apply a cost function on the data contained in the generated traffic planning data structure to identify an alternative movement control of the at least one vehicle through the at least one vehic
Resumen de: EP4563941A1
An information processing apparatus includes an acquisition unit configured to acquire a captured image of surroundings of a mobile body captured by a camera mounted on the mobile body, an input instruction sentence input by a person of the mobile body, and gesture information related to a gesture made by the person, an extraction unit configured to extract one or more instructions included in the input instruction sentence by performing first predetermined processing on the input instruction sentence, a first generation unit configured to generate an estimated distribution for a position indicated by the person by performing second predetermined processing on the gesture information, a second generation unit configured to generate a probabilistic scene graph from the captured image, in which a probability is assigned to each object contained in the captured image, and an identification unit configured to identify an object indicated by the person in the captured image on the basis of the one or more instructions, the estimated distribution, and the probabilistic scene graph.
Resumen de: CN113261312A
An apparatus for a wireless communication system is described. The apparatus is configured to be connected to at least one UE via a sidelink for a sidelink communication with the one or more UEs. The apparatus is configured to obtain distance information representing a certain communication range or a certain distance around the apparatus, perform a communication with one or more UEs at or within the certain communication range or the certain distance at a first priority to meet a predefined QoS, and perform a communication with one or more UEs outside the certain communication range or the certain distance at a second priority, the first priority being higher than the second priority to meet a predefined QoS.
Resumen de: WO2025109502A1
It is disclosed a system for monitoring a road infrastructure. The system comprises: a sensor installed along the road infrastructure which provides measurements of a parameter indicative of a state of the road infrastructure; a beacon device associated with the sensor which receives from the sensor the measurements of the parameter and transmits, via a short-range radio communication technology, a broadcast radio signal comprising an information content corresponding to at least one measurement; and a mobile communication device comprising a short-range connectivity module and a mobile connectivity module. The mobile communication module receives the radio signal broadcast via the short-range connectivity module, when the mobile communication device is located within the coverage range of the beacon device, and transmits the information content to a processing apparatus by means of the mobile connectivity module via a mobile communication network.
Resumen de: WO2025109727A1
A locator device according to an embodiment of the present disclosure comprises: a first processing circuit that, on the basis of a map database, can generate travel path data, which is represented by a vehicle coordinate system with reference to a vehicle and includes data indicating the position of a travel path in a partial region set in a direction in which the vehicle could travel with reference to the vehicle, and conversion data for performing coordinate conversion from the vehicle coordinate system to an absolute coordinate system; and a first communication circuit that can transmit time-series data pertaining to the travel path data and time-series data pertaining to the conversion data.
Resumen de: WO2025107599A1
The present disclosure relates to the technical field of artificial intelligence such as intelligent transportation and computer vision, and provides a method and apparatus for detecting failure to yield to pedestrians of a vehicle, an electronic device, and a readable storage medium. The method for detecting failure to yield to pedestrians of a vehicle comprises: acquiring a marked crosswalk area on the basis of surveillance images in a surveillance video stream; for each surveillance image frame in the surveillance video stream, acquiring the intersection over union between a target vehicle and the marked crosswalk area in the surveillance image frame, and selecting multiple surveillance image frames having intersection over union greater than a preset intersection over union threshold as target surveillance images corresponding to the target vehicle; and sequentially performing human detection on each target surveillance image frame in descending order of intersection over union, and when it is determined that a human detection result corresponding to a current target surveillance image satisfies a preset requirement, determining that the target vehicle is a regulation-violating vehicle which does not yield to pedestrians. The present disclosure can expand the detection scenario, reduce the computing resources required for detection, and improve the detection efficiency while detecting whether vehicles yield to pedestrians.
Nº publicación: WO2025109523A1 30/05/2025
Solicitante:
TECH INNOVATION INSTITUTE - SOLE PROPRIETORSHIP LLC [AE]
TECHNOLOGY INNOVATION INSTITUTE - SOLE PROPRIETORSHIP LLC
Resumen de: WO2025109523A1
Disclosed herein are system, method, and computer program product embodiments for a model of traffic accident analysis, which incorporates multi-modal input data to automatically reconstruct accident process video with dynamics details and further provide multi-task analysis with multi-modal outputs.