139 results about "Mobile location" patented technology

The invention provides a cross-modal feature fusion method based on joint attention, which combines multi-modal data from different sources to predict the relative position of a target to be tracked, and comprises the following steps of: firstly, designing a cross-modal data representation network model for the data of different modals; generating a time sequence high-dimensional implicit code retaining key dependency information from the original data through a code conversion algorithm; secondly, a heterogeneous attention network unit is designed, and features of time sequence high-dimensional implicit codes corresponding to different modal data are extracted through two different forms of attention; and finally, through a cooperative training mechanism, information complementation among different modal data is utilized to generate the most effective feature representation for a time sequence prediction model, and accurate prediction of the moving position of the tracked target is realized.

Techniques for determining contact information for an anonymous device on a telecommunications network are described herein. The telecommunications network can implement a server to determine data representing a callback number or other subscriber information for a user equipment (UE) associated with an anonymous status. The server can generate a request for the data based on identifying an anonymous status associated with a message from the UE. The server can request the data from a gateway mobile location center (GMLC) of the telecommunications network using a Representational State Transfer (REST) interface. The server can establish a communication session for the UE by sending the callback number and / or the subscriber information to an emergency service center (e.g., to enable a Public Service Answering Point to communicate with the UE if the communication session is lost).

A method (600) for tracing location of a subscriber in a network (106) is described. The method (600) includes receiving, by an International In-Roamer Server (IIR) (212) server, a customized request from a visited Service Communication Proxy (V-SCP) (226A). The IIR (212) server then parses the customized request to extract a Subscription Permanent Identifier (SUPI) and dynamic roaming parameters linked to the subscriber, which are stored in a database (210). The method (600) includes retrieving, by the IIR (212) server, a Generic Public Subscription Identifier (GPSI) to the extracted SUPI from a Home-Unified Data Management (H-UDM) (224B) based on an identifier translation technique. The method (600) includes providing, by the IIR (212) server, the one or more stored roaming parameters in response to a location information retrieval request for the SUPI or the GPSI to a Visited-Gateway Mobile Location Centre (V-GMLC) (218), to enable tracing the location of the subscriber.

The invention discloses a visual calibration method, a terminal and a computer storage medium. The method comprises the following steps: generating theoretical grid coordinates; controlling a motion platform carrying a visual imaging unit to move to each target moving position in sequence, wherein the positions are obtained by superposing random two-dimensional offsets in a preset range; at each target moving position, a laser galvanometer and a visual imaging unit are synchronously triggered through the same hardware trigger source, and single-point mark engraving and image acquisition are executed; calculating a weighted centroid of the mark based on an image gradient magnitude, and extracting a sub-pixel center coordinate; combining the visual internal reference, the fixed coordinate transformation relation and the geometric constraint of the bearing plane, and resolving actually measured physical coordinates; carrying out space alignment, deviation calculation and invalid point interpolation on theoretical and actually measured coordinates, and generating a distortion data file which can be identified by a controller; the method further comprises a retry and fault-tolerant processing mechanism when coordinate calculation fails. According to the scheme, the calibration precision, the robustness and the automation level are effectively improved.

The application provides a game resource acquisition method and device, medium, equipment and program product, which can be applied to game, game mode, human-computer interaction and the like. The method comprises the following steps: displaying a virtual scene of a target game, wherein the virtual scene comprises a first virtual object and a first virtual character; in response to a moving instruction for the first virtual object, controlling the first virtual object to move; in response to an attack operation instruction for the first virtual character, controlling the first virtual object to attack the first virtual character so as to reduce an attribute value of the first virtual character; in response to the cumulative reduced attribute value of the first virtual character being higher than a first preset threshold value, controlling the first virtual character to move to a first target moving position, displaying a moving track of the first virtual character and a first target game resource, wherein the first target moving position is outside a visual field of the first virtual object, the moving track is used for indicating a moving position of the first virtual character, and the first target game resource can be acquired by the first virtual object.

The application discloses a method and device for monitoring labor force, a storage medium and an electronic device. The method comprises the following steps: obtaining operator signaling data corresponding to a target object, wherein the operator signaling data at least comprises a mobile position and a moving speed of the target object in a specified period; obtaining a calculation rule corresponding to each labor force flow label; analyzing the operator signaling data based on the calculation rule; determining a labor force image corresponding to the target object according to at least an analysis result; and displaying a labor force monitoring result according to the labor force image. The application solves the technical problem that it is difficult to monitor and analyze the labor force in real time due to the need of a large amount of manual cost for collecting labor force data and the characteristics of rapid flow and transfer of the labor force.

An apparatus for determining a position of a user device, UE, in a wireless communication system, the wireless communication system comprising one or more of moving transmission reception points, TRPs, wherein the apparatus is configured to: initiate one or more procedures to perform one or more measurements between the UE and the moving TRP, and to obtain one or more measurement results; and receive at least one message from the moving TRP comprising a position information of the moving TRP; wherein the apparatus is capable to estimate the position of the UE using the measurement result and the position of the moving TRP.

This invention discloses an intelligent dynamic anchor chain control method and system, belonging to the field of anchor chain control technology. The method includes: constructing a matrix-like grid and simulating its static, undisturbed state to obtain a standard three-dimensional control volume diagram; mapping this diagram to a standard two-dimensional control surface diagram and dividing the control surface region; generating a dynamic two-dimensional control surface sub-diagram based on the movement position of the self-floating support under wave impact, overlapping it with the standard diagram to mark the areas where dynamic surface points are located, and generating a control sample set; evaluating the overall dynamic tendency to determine the main impact direction; comparing the anchor chain dynamics with the standard curve; and adjusting the position of the self-floating support through a deployment and retrieval mechanism. The system includes a deployment and retrieval mechanism, three-dimensional simulation, two-dimensional simulation, and an anchor chain dynamic control module, realizing intelligent dynamic control of the anchor chain. This invention can accurately respond to wave impacts, improve the stability and impact resistance of the anchoring system, and is suitable for offshore anchoring scenarios such as wave energy power generation.

A control method for a support robot, the method comprising: in response to recognizing that a target object has an intent to require support, controlling a support robot to move toward the target object, and when the support robot moves to a target movement position, controlling a robot arm to move to a target joint position, wherein the target movement position and the target joint position are both determined on the basis of the relative position between the target object and a target sensor; and in the process of the robot arm moving to the target joint position or after the robot arm moves to the target joint position, when it is detected by means of a tactile sensor that an external force is applied to the robot arm, performing compliance control on the support robot. Further provided are a support robot, an electronic device, a computer storage medium, and a computer program.

The invention discloses a progress bar updating method and device, electronic equipment, a storage medium and a computer program product, and belongs to the technical field of electronics, and the method comprises the following steps: obtaining a first pixel position; the first pixel position is a to-be-moved position of a progress mark point of the progress bar control; under the condition that the difference value between the first pixel position and the second pixel position is greater than or equal to a first threshold value, updating a progress bar control based on the first pixel position; the first threshold value is greater than or equal to the minimum pixel movement amount which can be sensed by human eyes; the second pixel position is the current position of the progress mark point of the progress bar control.

A control device including circuitry configured to: perform movement control for moving a moving body to a target movement position; detect an obstacle in surroundings of the moving body; and perform notification to a user of the moving body when the obstacle is detected. The movement control is control for moving the moving body at a first speed or less. The circuitry is configured to: stop the notification in response to a notification stop input from the user of the moving body; cancel the stop of the notification when a movement speed of the moving body is equal to or higher than a second speed; and during execution of the movement control, cancel the stop of the notification when a distance between the moving body and the obstacle satisfies a predetermined condition, and continue the stop of the notification when the distance does not satisfy the predetermined condition.

This application discloses a view editing method, device, storage medium, and program product, relating to the field of smart home / intelligent home technology. The view editing method includes: determining the target snapping position of the target object in the floor plan based on the movement position of the target object and the floor plan; the movement position is generated by the user triggering the movement of the target object in the view editing interface; the target object includes: a device model or a furniture model; obtaining a target space view based on the floor plan, the target snapping position, and the target object; in the target space view, the target object is displayed at the target snapping position of the floor plan; this method adopts a drag-and-drop editing method, which is simple to operate, improves editing efficiency, and effectively ensures the geometric accuracy of the target object's spatial placement and the rationality of the view layout through automatic snapping.

The invention provides a verification system and method for production line tool switching. The system comprises a depth camera, an updating tool, a matching base and a controller, wherein the updating tool comprises a mounting joint, a first target mark point and a second target mark point; the matching base comprises a butt joint, a first positioning mark point and a second positioning mark point, and the controller stores a first moving position of a first target mark point and a first matching position of the first positioning mark point which are synchronized through a first time sequence queue to carry out alignment analysis. And storing a second moving position of the second target mark point and a second matching position of the second positioning mark point which are synchronized after successful alignment through a second time sequence queue, and carrying out installation process analysis. Under the conditions that a tool does not need to be transformed and contact does not exist, through arrangement of the alignment marks and the in-place marks, intelligent verification of the whole installation process of the device without the perception function is achieved, and the verification accuracy of the installation process is improved.

The utility model provides an Ethernet switch for 5G network optimization, and relates to the technical field of switches, the Ethernet switch comprises a switch main body and a control mainboard, the switch main body is internally provided with an installation separator plate, the surface of the installation separator plate is in screw connection with the control mainboard, the bottom of the installation separator plate is provided with a heat dissipation cavity, and the heat dissipation cavity is internally provided with a heat dissipation assembly. A positioning shaft is arranged in the center of the surface of the movable seat, a plurality of sets of heat dissipation hoses are connected to the surfaces of the heat dissipation fins, the heat dissipation hoses are wound around the surface of the positioning shaft, an L-shaped guide groove is formed in the surface of the mounting partition plate, the top end of the positioning shaft slides along the interior of the L-shaped guide groove, and the interior of the switch body is divided into different areas through the mounting partition plate. The heat dissipation assembly can be adjusted through the cooperation of the moving seat and the moving position of the positioning shaft, and the heat dissipation hose is filled with the phase change material for heat absorption, so that the interior of the whole switch main body can carry out centralized heat dissipation distinguishing and zoning heat dissipation through the movement of the moving seat, resources are saved, and the heat dissipation efficiency is improved.

The invention provides an information processing method in a game, which comprises the following steps: in response to the triggering of a target event, displaying a second game scene in a graphical user interface, determining a plurality of melody nodes corresponding to a music melody configured by the second game scene, generating a node curve based on the node coordinates of the melody nodes, generating a target area based on the node curve; displaying the target area and a target object located in the target area in the graphical user interface; in response to a movement control instruction, controlling the target object to move in the target area; and in response to the fact that the moving position of the target object is not located in the target area, controlling to raise or lower the tone of the music melody played by the terminal equipment. In this way, the interaction richness between the player and the target object in the game scene is enriched, and the operation fluency of the player and the game immersion are improved.

Exemplary embodiments relate to a machine-learning based approach to tracking the location of items as they move through a pick-and-place environment. In such an environment, objects may move relative to a robotic arm. As the objects move through the environment, their locations may change. A relatively more-processing-intensive procedure is employed once on an upstream side of the pick and place station in order to identify or initially segment objects in the environment. Identified items are then tracked using less intensive methods as the object moves through the environment.

The utility model relates to a sock elasticity performance automatic test system, which comprises an upper computer, a communication unit, a control unit, a driving unit, an elasticity performance test unit, a detection unit and a power supply unit, and is characterized in that the upper computer is connected with a touch screen, the communication unit realizes data interaction between the upper computer and the control unit, the control unit is connected with the driving unit, and the detection unit is connected with the power supply unit. The driving unit is connected with the elastic performance testing unit, the elastic performance testing unit comprises a motor and a pressure sensor, different elastic deformation is generated through the action of the motor on socks, the moving position of the motor is detected by the detection unit, and the pressure sensor detects the elastic force of the socks during elastic deformation; and the detection unit and the elastic performance test unit are respectively connected with the control unit. According to the system, the elasticity performance testing unit is automatically controlled through the control unit, so that more accurate elasticity testing is realized.

The application discloses a dynamic control method and device of a base station of a heterogeneous wireless network, electronic equipment and a medium. Through application of the technical solution of the application, each data base station can feed back the traffic demand of the next moment predicted by the data base station based on the real-time mobile position of a user and a traffic prediction model to a control base station in the heterogeneous wireless network. The control base station can adjust the running state of one or more data base stations based on the overall traffic demand of the data base stations in the network. Thus, on the one hand, the data base station can combine the mobile position of the user when predicting the traffic to improve the prediction accuracy. On the other hand, the globality and stability of the regional network traffic distribution prediction are ensured, and the opening and closing of the data base station are dynamically controlled according to the real-time traffic demand of the network, so that the network energy consumption is reduced.

The invention relates to a mobile house movement control method, system and terminal, and relates to the technical field of equipment movement control, and the method comprises the steps: collecting a movement trigger signal; the driving device responds to the movement triggering signal to drive the mobile house to move according to the reference movement parameters; a stretching displacement sensor is controlled to detect the mobile house, and double-side detection displacement is generated; preprocessing and calculating the double-side detection displacement and the target moving position to generate a synchronous displacement deviation and a single-side displacement deviation; judging whether the synchronous displacement deviation is not smaller than a synchronous displacement threshold value or not; if not, when the single-side displacement deviation is smaller than the target position threshold value, the driving device is controlled to stop; if yes, analyzing the double-side detection displacement, and determining a movement adjustment parameter; and the driving device is adjusted according to the movement adjustment parameter until the synchronous displacement deviation is smaller than a synchronous displacement threshold value, and when the single-side displacement deviation is smaller than a target position threshold value, the driving device is controlled to stop. The mobile telescopic room has the effect of improving the moving accuracy of the mobile telescopic room.

The utility model relates to the technical field of monitoring devices, and discloses a network video live broadcast safety monitoring device for the Internet of Things, which comprises a monitoring main body; the mounting block is fixedly connected to the bottom of the monitoring main body; and an operation assembly is arranged below the monitoring main body. According to the network video live broadcast safety monitoring device for the Internet of Things, a T-shaped rod is slidably clamped in a movable groove and slides upwards in the movable groove, at the moment, two mounting columns move towards the interior of the T-shaped rod under extrusion force and extrude springs, and when the T-shaped rod drives the mounting columns to move and correspond to the positions of mounting holes, the T-shaped rod is driven by the springs to move, and the T-shaped rod is driven to move upwards. At the moment, the elasticity of the spring is utilized to enable the mounting columns on the front and rear sides to reset to move towards the outer wall of the T-shaped rod and to be clamped in the mounting holes, so that the clamping plate is mounted below the monitoring main body, the stability of fixing the data line is improved, the mounting is convenient, and the dismounting can be carried out at any time.

The utility model relates to the technical field of wiring terminal protection, in particular to a wiring terminal protection cover, which comprises a framework mechanism serving as a device main body, the framework mechanism comprises a framework main body, one side of the framework main body is provided with a connecting piece, the connecting piece is provided with a wiring terminal main body, and the wiring terminal main body is connected with the framework main body. The skeleton mechanism is provided with a protection mechanism used for effectively protecting the wiring terminal main body. By arranging the protection mechanism, the device can effectively protect the wiring terminal, the wiring terminal is inserted into the square hole in the outer cover, and the moving position of the outer cover is positioned through the vertical plate along with the movement of the outer cover, so that the vertical plate is attached to the plane of the connecting piece; the two clamping blocks and the two clamping plates are connected with the connecting piece on the framework body in a clamping mode, so that installation of the outer cover is completed, the outer cover completely wraps the protruding terminal soldering tin portion, wire breakage caused by collision can be prevented, and the hidden danger of electric shock caused by exposed wiring can be avoided.

The invention relates to a list data sorting method and device, electronic equipment and a readable storage medium, and the method comprises the steps: responding to a movement operation of a user on target list data in a target list, and determining first reference list data and second reference list data adjacent to a target movement position of the target list data; calculating and updating the position weight value of the target list data based on the position weight value of the first reference list data and the position weight value of the second reference list data; and sorting each piece of list data in the target list based on the position weight value of each piece of list data in the target list. Therefore, multiple sequence adjustment operations of the list data are converted into one calculation updating operation of the position weight value, so that the time complexity of list data sorting is reduced, and the sorting efficiency of the list data is improved.

To improve encoding efficiency or reduce a processing amount.SOLUTION: Obtaining a bitstream including encoded position information in which position information of a three dimensional point is encoded (S13711), generating position information for decoding property information of the three dimensional point by decoding the encoded position information (S13712), reading first flag information from the bitstream, the first flag information indicating whether the position information is represented in polar coordinates or rectangular coordinates, and shifting the position information based on at least the first flag information (S13714); SELECTED DRAWING: Figure 86

Aspects of the subject disclosure may include, for example, providing prioritized mobile network services to priority user equipment associated with emergency events, where the prioritized mobile network services comprise a reserved network capacity and high threshold bandwidth and are limited to an authenticated group of users; providing subscription based mobile network services to subscriber user equipment, where the subscription based mobile network services enable the subscriber user equipment to receive real time information associated with the emergency events from the priority user equipment; upon receiving the real time information, determining a distance to the subscriber user equipment and a moving location approaching the subscriber user equipment; and based on the moving direction approaching the subscriber user equipment, generating a near real time output via a user interface. Other embodiments are disclosed.

To provide an electronic device, a program, and an information processing method capable of improving prediction accuracy of a position to which a pedestrian moves.SOLUTION: The electronic device recognizes a pedestrian and an obstacle on the basis of image data, calculates a speed vector calculated from a speed of the pedestrian and an obstacle position vector from the pedestrian toward the obstacle, sets a weight based on an angle θ formed by the speed vector and the obstacle position vector to ω θ, sets a repulsive force vector f1 from the obstacle determined in accordance with a distance between the pedestrian and the obstacle to a predetermined weight ω φ, and predicts a first repulsive force f1 ' which is a corrected repulsive force vector calculated by the following expression: SELECTED DRAWING: Figure 3

The present application belongs to the technical field of movement of self-moving devices. Disclosed are a method for moving a self-moving device in a large area, and a self-moving device and a storage medium. The method comprises: when it is determined, by means of localization information of a self-moving device, that the self-moving device moves to a first target location point in a large area, controlling the self-moving device to execute a backward movement action according to a preset movement strategy, so as to move the self-moving device to a historical movement location point; controlling the self-moving device to execute a large-angle turning action at the historical movement location point according to a preset turning strategy, so as to move the self-moving device to a first turning location point in the large area; controlling the self-moving device to execute the backward movement action at the first turning location point, so as to move the self-moving device to a second target location point in the large area; and controlling the self-moving device to continue to execute a movement action at the second target location point, until the movement work in the large area is completed.

This application relates to the field of sensor calibration technology, and discloses a displacement sensor calibration device, method, host computer, and storage medium. The displacement sensor calibration device includes a host computer and an electric cylinder, the electric cylinder including a piston rod and a displacement sensor. The host computer is used to determine the target movement position of the piston rod for each movement, and controls the piston rod to move from the initial position to the target movement position each time. The host computer is also used to acquire the target reading of the displacement sensor and the measured movement distance of the piston rod after each movement of the piston rod to the target movement position, and obtain a calibration relationship table for the displacement sensor. The electric cylinder is used to store the calibration relationship table, and determines the actual movement distance of the piston rod each time it moves, based on the calibration relationship table and the actual reading of the displacement sensor. This application realizes automatic calibration of the displacement sensor, greatly reducing the calibration workload, reducing the error of the displacement sensor, and improving the measurement accuracy of the displacement sensor.