Patent classifications
G08G1/096827
Relative position management of autonomous vehicles based on data bandwith requirements
Aspects of the present invention disclose a method for routing one or more autonomous vehicles to minimize a density of autonomous vehicles and passengers passing through network areas with oversubscribed bandwidth. The method includes one or more processors determining a bandwidth requirement of a first autonomous vehicle. The method further includes determining respective bandwidth requirement for one or more additional autonomous vehicles utilizing a wireless network. The method further includes determining a total bandwidth capacity of one or more nodes of the wireless network. The method further includes determining routing instructions from a current location of the first autonomous vehicle to a destination of the first autonomous vehicle based at least in part on the bandwidth requirement of the first autonomous vehicle and the total bandwidth capacity of the one or more nodes of the wireless network.
Sensor gap analysis
Systems, methods, and computer readable media for performing task assignment, completion, and management within a crowdsourced surveillance platform. A remote server may identify targets for image capture and may assign capture tasks to users based on travel plans of the user. Users may be assigned task to capture image of target locations lying along a travel path. The remote server may aggregate data related to the captured images and use it to update a map and log changes to the target location over time.
SYSTEMS AND METHODS FOR DETECTING VEHICLE MOVEMENTS
The disclosed technology provides solutions for facilitating the selection of a parking space by a user of a parking application. A process of the disclosed technology can include steps for monitoring sensor data and location data associated with a user device, retrieving, based on the location data associated with a user device, listing data associated with one or more parking spaces in a vicinity of the user device, and capturing image data that includes at least a portion of the one or more parking spaces. In some aspects, the process may further include steps for overlaying one or more graphical objects onto the image data, wherein the one or more graphical objects are based on the listing data associated with the one or more parking spaces. Systems and machine-readable media are also provided.
VEHICLE AND CONTROL METHOD THEREOF
Provided is a control method of a vehicle comprising a communicator configured to receive emergency vehicle information from outside, the control method including: receiving the emergency vehicle information and acquiring an emergency route of an emergency vehicle from the emergency vehicle information; comparing the emergency route with a first movement path of the vehicle; and changing from the first movement path to a second movement path, when at least a portion of the emergency route is identical to at least a portion of the first movement path as a result of the comparison.
PATH PLANNING FOR VEHICLE BASED ON ACCIDENT INTENSITY
The present invention relates to a method for determining a path for a vehicle. The method includes obtaining an accident intensity for each of a plurality of road portions of an estimated route to be traveled by a vehicle. The method further includes determining a path of the vehicle along the estimated route based on the obtained accident intensities under a set of constraints. The set of constraints includes at least one of a route travel time constraint for the path along the estimated route and a route risk constraint, and the determined path includes a speed profile along the estimated route. The invention further relates to a corresponding computer-readable storage medium, apparatus, and a vehicle including such an apparatus.
VEHICLE SCHEDULING METHOD, APPARATUS AND SYSTEM
The present disclosure relates to a vehicle scheduling method, apparatus, and system. The method includes: repeatedly performing following steps according to a preset scheduling period: receiving travelling information acquired by a target vehicle; searching, according to a global path of the target vehicle, a topological map for a target directional path matching the travelling information; determining a right-of-way node sequence of the target vehicle according to the target directional path and a coverage range of the target vehicle, where the right-of-way node sequence includes multiple right-of-way nodes, and the right-of-way nodes are nodes on the topological map; and determining right-of-way nodes matching the global path in the right-of-way node sequence as target right-of-way nodes in a case that each of the right-of-way nodes in the right-of-way node sequence is in a vacant state, and sending the target right-of-way nodes to the target vehicle, so that the target vehicle travels according to a path indicated by the target right-of-way nodes.
VEHICLE OPERATION SYSTEM
Provided is a vehicle operation system including a first operation management server and a second operation management server. The first operation management server calculates a running route to the destination, a border point, and a scheduled arrival time at which the first vehicle is to arrive at the border point, and informs the second operation management server of these. Further, the first operation management server sends an operation instruction to the first vehicle to instruct it to run from the current position to the border point. The second operation management server sends an operation signal to a second vehicle to instruct it to arrive at the border point by the informed scheduled arrival time, and then to run from the border point to the destination after the user transfers from the first vehicle to the second vehicle at the border point.
METHOD BY WHICH V2X VEHICLE TRANSMITS VIRTUAL V2X MESSAGE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING SIDELINK, AND DEVICE THEREFOR
Disclosed are a method by which a V2X vehicle transmits a virtual V2X message in a wireless communication system supporting a sidelink according to various embodiments, and a device therefor, the method comprising: a step for periodically receiving a first message including first vulnerable road user (VRU) information on a first VRU from a network; a step for determining a state of the first VRU on the basis of the first VRU information, and determining whether to convert the first message to the virtual V2X message on the basis of the state of the first VRU; and a step for transmitting the virtual V2X message including the first VRU information, wherein the V2X vehicle converts the first message into the virtual V2X message when the first VRU state changes from a first state to a second state on the basis of the periodically received first message.
Hybrid vehicle controlling device and method thereof
A device for controlling a hybrid vehicle includes a storage storing a map in which an on reference value and an off reference value of an engine are recorded, a navigation device setting a route from a current location to a destination, a transceiver receiving a speed profile for each section on the route, and a controller dividing the route into a plurality of sections and correcting the map based on the received speed profile for each section to correct a map for determining an on time point and an off time point of an engine based on the speed profile most similar to the driving style of a driver.
Monitoring autonomous vehicle route conformance for improved efficiency
Autonomous vehicles are requested to execute a route from an origin location to a destination location. The route specifies one or more waypoints between the origin location and the destination location, with the autonomous vehicle requested to transit from the origin location to the destination location via the waypoints. Some autonomous vehicles vary their route and do not necessarily visit each of the specified waypoints along the route. To improve adherence to the waypoints specified in the route, an arranger assigns a weight to each of the waypoints. The weight is used to score the vehicle's performance of the route based at least in part on whether the vehicle visited each of the waypoints and the weight associated with each of the waypoints. The score is used to control dispatch of additional service requests to the autonomous vehicle or other autonomous vehicles operated by the same operator or manufacturer.