291results about How to "Realize visual display" patented technology

The invention discloses a substation secondary system operation and maintenance cloud platform, comprising in-place layers and a centralized control layer, which are configured to read data from a production management system directly to realize equipment management, operation management, fault handling, duty management and maintenance management. The in-place layers and the centralized control layer exchange power grid operation data by means of a dispatching data network, and exchange operation and maintenance management data by means of an integrated data network; each in-place layer comprises a substation control layer, a spacing layer and a process layer; each process layer comprises all primary equipment of a substation, and transmits information of the primary equipment of the present layer to the substation control layer by means of corresponding detection equipment; and each spacing layer comprises all secondary equipment of the substation, and transmits information of the primary equipment of the present layer to the substation control layer by means of corresponding detection equipment. The substation secondary system operation and maintenance cloud platform integrates the cloud computing technology, the big data technology, the Internet of things technology and the mobile internet technology, unifies data interfaces and dispatching among different secondary operation and maintenance systems in safety regions, and realizes good management of operation and maintenance information.

The invention discloses a tunnel monitoring method based on three-dimensional laser scanning. The tunnel monitoring method comprises the following steps that a, scanning is conducted to obtain three-dimensional point cloud data of a tunnel; b, the three-dimensional point cloud data are subjected to denoising and splicing treatment, and overall point cloud data of the tunnel are obtained; c, a monitoring measuring cross section and a monitoring point are set, a certain range of point cloud data are extracted to conduct normal distribution fitting by taking the monitoring point as the center, and calculating is conducted to obtain an arch apex setting value and a periphery convergence value; d, an arch apex setting pre-warning threshold value and a periphery convergence pre-warning threshold value of the tunnel are determined according to the tunnel monitoring standard, when the arch apex setting value or the periphery convergence value which is obtained in the step c exceeds the arch apex setting pre-warning threshold value or the periphery convergence pre-warning threshold value, alarming is conducted automatically; and e, the step a to the step d are repeated at intervals. Based on three-dimensional laser scanning, monitoring of arch apex setting and periphery convergence of the tunnel, tunnel limit exceeding analysis and secondary lining thickness evaluation are achieved, monitoring working efficiency is improved, and the monitoring range is widened.

The invention discloses high-temperature high-pressure multifunctional core sulfur deposition test device and method. The sulfur deposition test device comprises a displacement system, a formation condition analog system, a data acquisition system and a data processing system. The sulfur deposition test method comprises the following steps of: constructing a test environment, measuring the sulfur element deposition on line, observing the sulfur element deposition process on line, and testing the change of permeability of a rock sample before and after sulfur deposition and the like. The invention has the beneficial effects of realizing the visual display of a true core sulfur deposition process, the real-time online measurement of the sulfur deposition and dynamic calculation of core permeability change caused by sulfur deposition and accurately and dynamically evaluating the damage severity of permeability of a reservoir stratum, caused by sulfur deposition in real time, and has the advantages of high degree of automation, good safety, high accuracy, high temperature and high pressure resistance, strong corrosion resistance and the like.

The invention discloses a method for checking electric fitting data of a printed circuit board, which mainly solves the problem that the electric fitting data of the printed circuit board cannot be automatically checked in the prior art. The method comprises the following steps of: converting automatic design files of electronic design of different structures into normalized files; digitalizing the assembled design specifications of the printed circuit board into process rules for checking, establishing a surface mounting process rule database and storing the process rules; recovering geometric shapes of a substrate and components of the printed circuit board by using visualization technology, and three-dimensionally and dynamically displaying the mounting process of the printed circuit board; checking the assembly properties of the components to be mounted by using the surface mounting process rule database as a drive, and recording the checking results; and classifying the checking results, and outputting the checking results in a figure or graph mode. By the method, the data for the automatic design files of the electronic design of different structures can be automatically checked, and the checking results can be intuitively displayed; moreover, the method can be used for surface mounting production preparation of the electric fitting industry.

The invention discloses an atmospheric pollution traceability diffusion analysis system and method based on a Gaussian diffusion model, and the system employs an analogue simulation module which comprises GIS information, pollution diffusion simulation and visual rendering, carries out the simulation of a regional environment through the information, forms a GIS map, and according to the monitoring data in combination with the Gaussian diffusion model after terrain correction, through an image processing technology, pollution diffusion concentration changes are overlaid on a GIS map, wind field distribution after topographic correction is obtained according to topographic data and meteorological data, then a Gaussian diffusion model formula is selected, the concentration influence of each pollution source on a grid center point of an evaluation area is obtained, and an accumulated concentration value is calculated. And visual rendering is performed on a GIS map according to the calculated pollutant concentration value of the central point of the grid, and a visual result is superposed with a basic geographic information base map of the evaluation area to realize visual display of a prediction result.

The invention discloses a big data mining tool and method based on a dragging process. The big data mining tool comprises a data management module, an operator library module, a process management module, a data mining engine module, a display design module and a visualization module. The method has the following beneficial effects: (1) logic separation of big data calculation and modeling is realized, advanced encapsulation of a big data mining algorithm library is realized in the aspects of multi-level reduction of a data mining threshold and big data calculation, and an operator does not need to know specific algorithm implementation; in the aspect of big data modeling, a graphical interactive prototype is developed, and a mining process is realized through intuitive dragging connection; (2) the optimal calculation mode can be automatically selected according to the operator content of the mining process, and the calculation efficiency is optimized; (3) in a big data scene, the calculation cost is greatly reduced; and (4) tedious cluster construction and maintenance are not needed, and the big data mining use threshold is reduced.

The invention discloses a method for copying / cutting and pasting data. The method comprises the following steps: obtaining multiple pieces of data which is cached in an appending copying / cutting way; creating a visual window with an editing function; displaying each piece of data on the visual window, and editing data contents on the visual window according to an editing operation instruction of a user; and pasting the edited data to a target position. The scheme of the invention also provides a system for copying / cutting and pasting data. The scheme of the invention obtains multiple pieces of data cached in the appending copying / cutting way, after the visual window with the editing function is created, each piece of data is displayed on the visual window, and data visualization can be realized so as to bring convenience for users to check whether wrong appending or missing appending exists or not. According to the editing operation instruction of the user, the data contents on the visual window can be edited and pasted to a target position. Therefore, appended data can be processed before the data contents are pasted, and copying / cutting and pasting efficiency can be improved.

The invention discloses an aeronautical blade profile machining error visualization method. The method specifically comprises the steps of measuring a machined blade, and performing processing to obtain accurate blade body measurement data; reconstructing an actually measured blade body profile; based on a longitudinal profile curve of a reconstructed blade body model, adaptively planning contour planes of a plurality of grid nodes in a Z-axis direction; building a grid model with a node layer characteristic on the reconstructed profile model; according to a theoretical blade body profile, calculating a profile error of each grid node located on the section, and extracting a position error of each section layer; and according to an allowable error of the blade body profile, determining mapping relationships between an error value and RGB color components, and based on a computer graphic library, realizing visual display of an aeronautical blade profile machining error. According to the method, the blade profile error, a distortion deformation error, a sweeping deformation error, a bending deformation error and a section profile over-error can be accurately and intuitively subjected to visual display, so that the blade profile quality assessment efficiency can be effectively improved.

The invention relates to the technical field of desktop fusion, in particular to a virtual desktop fusion method between a desktop virtualized customer side and a virtual desktop, which arranges a service agency in the middle of the customer side, leads the service agency to monitor the desktop display state of a customer system and provides display control information to a fusion desktop. The fusion desktop achieves visual display of a customer system program window in a host system desktop according to display contents of an information control customer side in the environment of the host system desktop. The virtual desktop fusion method solves problems of unsmoothness in mouse operation, stacking of pictures, wrong shifting among various application interfaces and the like and can be applied to fusion of virtual desktops.

The invention relates to a power supply service platform system integrated with an intelligent operation and inspection management and control system. The platform system comprises an intelligent perception layer used for accessing related data of a PMS 2.0 system, a power distribution automation system, a scheduling automation system and a power utilization collection marketing system into a bigdata platform; a data fusion layer which comprises a cloud computing platform and a big data platform which are mutually connected, wherein the cloud computing platform comprises an IaaS layer and a PaaS layer, the IaaS layer is used for realizing the calculation, storage and network resource pool virtual functions, the PaaS layer is used for realizing thefunctions of rapid deployment, automaticoperation and maintenance and gray release, and the big data platform is used for cleaning data according to a data cleaning rule and providing the data computing service and analysis service supportfor a business application in a servitization manner; and a command decision-making layer which is used for providing power supply service command center business application for the integrated powergrid GIS platform. Compared with the prior art, the system has the advantages of high efficiency, comprehensiveness, visualization, strong management and the like.

The invention discloses a method of achieving highway go-through reservation based on an ETC system. The method comprises steps of 1) obtaining basic data including road network historical data and vehicle owner reservation information; 2) carrying out traffic volume forecast using the data and congestion degree conversion; 3) carrying out rate calculation according to a traffic volume forecast result; 4) displaying a congestion degree and a charge result together on a road network using a visual method; and 5) carrying out path selection, reservation and payment according to a result by a vehicle owner. The invention combines highway charging and congestion dispersal, road condition information of a highway can be presented for the vehicle owner and a highway operation and management department on the travel day through a method of reserving payment by the user, and peak load shifting adjustment of highway trips is achieved using economic levers, and thus the highway congestion problem is effectively solved.

The embodiment of the invention discloses an access relationship carding method and system to visually demonstrate access relationships. The method provided by the embodiment of the invention comprises the steps that all access relationships are collected; the basic access information in each access relationship is determined; an access source and the access purpose in the basic access information are determined; and the access source and the access purpose are connected through lines and arrows to form a visual access relationship, wherein the lines represent the access relationship and the arrows represent the access direction. The embodiment of the invention further provides an access relationship carding system used for visually demonstrating access relationships.

The invention relates to a method for intuitively displaying an interlayer relation of a graphic element in a multi-level model, comprising the following steps of: a, establishing an associative line logic window which at least covers a parent window and a child window and has a transparent background color and a transparent frame; b, acquiring a first positioning point in the parent window, wherein the positioning point where the graphic element is located corresponds to the child window or is associated with the graphic element in the child window; and acquiring a second positioning point on the child window, wherein the positioning point is arranged in the graphic element associated with the first positioning point of the parent window where the graphic element is located in a frame ofthe child window and / or the child window; c, drawing an associative line from the first positioning point to the second positioning point in the associative line logic window; and d, displaying the associative line logic window including the associative line from the first positioning point to the second positioning point. The invention also provides a corresponding system. In the invention, the interlayer relation of the graphic element in the multi-level model is intuitively displayed through drawing the dynamic associative line of a cross-window, and thereby the information screen problem of the traditional multi-window technology during the displaying of the multi-level model is solved.

The invention belongs to the technical field of industrial control network security, and particularly relates to a network security knowledge graph generation method based on threat intelligence. Comprising the steps of collecting high-efficiency distributed threat intelligence data; making a network security threat intelligence data set through a distributed threat intelligence crawling system; improving the network security threat intelligence data quality; performing network security entity identification on the manufactured network security threat intelligence data set; extracting a network security entity relationship; and organizing data. Through a large number of experiments, it is verified that the threat intelligence data quality improvement algorithm, network security threat intelligence, entity recognition and entity relation extraction in an intelligence text and the quality of a generated knowledge graph are all remarkably improved; and the invention has good local network weakness visualization capability and attack pre-judgment analysis capability.

The invention particularly relates to a physical teaching aid capable of achieving crossed teaching demonstration and a teaching method. The physical teaching aid organically combines horizontal projectile motion, force balance, and circuits in physics. A rotating motor drives a wire winding rod to rotate. The wire winding rod tightens or loosens a pull rope in order to drive a first track to rotate around a second track. The falling gradient of balls is changed in order to change the initial speed of the horizontal projectile motion and a horizontal projectile trajectory. A demonstration board enhances the display of the horizontal projectile trajectory of the balls. A baffle blocks the balls and the balls fall on a rollback slideway and roll to the left end of the rollback slideway so asto further drive a balance demonstration component to operate. The balls continuously enter the right leg of a piston cylinder to move downward the piston plate of the right leg. Due to force balance, the liquid in the piston cylinder moves and the piston plate of the right leg moves upward so as to realize the visual display of the force balance. The piston plate of the right leg gradually movesup under the influence of the force balance, a lower metal block contacts an upper metal block, and a contact switch is closed so that an indicator light is turned on to achieve the visual display ofthe circuit.

The invention discloses a fracture flow simulation experiment device and method for a fiber blend support agent. The device comprises a fracture box body, wherein a primary fracture box body is fixedly arranged in the fracture box body; a fracture inlet is formed in the fracture surface of the primary fracture box body; the primary fracture box body is communicated with an injection pump through the fracture inlet; a working material liquid storage tank which stores working materials is connected to the upper part of the injection pump; a secondary fracture box body is arranged in the primary fracture box body; a hydraulic cavity liquid inlet and a hydraulic cavity liquid outlet are formed in the front part of a hydraulic cavity in sequence from top to bottom; the hydraulic cavity liquid inlet is connected with a hydraulic cavity injection pump and a hydraulic cavity working liquid storage tank through pipelines in sequence. The fracture flow simulation evaluation method for the fiber blend support agent comprises the following steps: inspecting and connecting the device; dosing; switching on the fracture closing pressure simulation device. According to the device, the motion process of the fiber blend support agent in a fracture can be really simulated, the operation is safe and simple, and the automation level and the result credibility are high.

The invention provides a method for quickly discriminating an abnormal operating condition of electrical equipment. The method specifically comprises the steps of firstly removing a switching quantity record during an equipment maintenance period from a switching quantity record of the operating equipment; calculating the operating time and probability distribution of the equipment; then regarding the switching quantity record beyond 1.96 times of a mean square error to be a switching quantity record of the abnormal operating condition by taking an average value or the maximum frequency value as a center according to whether the probability density distribution is bilaterally symmetrical or not; and finally calculating a mean square error of the probability distribution after the abnormal operating condition record is removed, wherein if the mean square error is less than a threshold delta0, the equipment is unstable in operation, and maintenance needs to be carried out on the equipment timely, and if the mean square error is greater than the threshold delta0, the equipment is stable in operation, and no inspection and maintenance needs to be carried out on the equipment. The method provided by the invention can separate the switching quantity record at an abnormal operating state from the switching quantity record, and provides a reliable scheme for state evaluation and state maintenance of the operating equipment.

The invention discloses a visual buried point test method and device, relates to the technical field of computers, and aims to realize visualization of buried point test results and improve buried point test efficiency. The method comprises the steps of dynamically injecting a monitoring script into a target page of a to-be-detected burying point to acquire burying point information in the targetpage; intercepting a log message reported by a to-be-detected buried point in the target page through the plug-in RST; and receiving the burying point information and the log message to obtain a burying point test result, and visually displaying the burying point test result in the form of a tool window. The device applies the method in the scheme.

The invention provides a generation method of a human meridian and acupoint visual graph. The method comprises the steps that a real-time human body image is acquired; the outline of the human body part in the real-time human body image is identified; a standard human meridian and acupoint image corresponding to the human body part is added to the real-time human body image, and the human meridian and acupoint visual graph is obtained. According to the generation method of the human meridian and acupoint visual graph, the human meridian and the acupoints can be displayed visually on the real-time human body image, the learning difficulty is reduced to the largest extent, and accordingly, the problems that memory is difficult, positioning is inaccurate and the like which are universal in people's human meridian and acupoint learning and application processes can be easily solved.

The invention provides a three-dimensional electronic sand table system in one embodiment. The system mainly comprises a three-dimensional simulation processing module, a GIS data module and a three-dimensional engine module; the three-dimensional simulation processing module is used for exporting multi-dimensional data stored in a foundation database according to the requirements of a user, decomposing the multi-dimensional data into various buildings and terrain environments, obtaining three-dimensional models and a texture library corresponding to the various buildings and terrain environments and transmitting the three-dimensional models and texture chartlets to the three-dimensional engine module; the three-dimensional engine module is used for storing various real-time three-dimensional engines including visual scene construction, object processing and scene rendering real-time three-dimensional engines, importing GIS data from the GIS data modules and building a visual electronic sand table by use of the various GIS data, the three-dimensional models and the texture chartlets under the help of the various real-time three-dimensional engines. The three-dimensional electronic sand table system is used for realizing visual demonstration of service data, enriching the presentation forms of the service data and enhancing the experience of the user.

The invention provides a human body shape measuring method and device based on deep learning key point detection. The method can detect and identify key points of a human body shape through a computervision technology based on deep learning, and can achieve quick and real-time calculation of main human body shape indicators (for example, height, shoulder width, sleeve length, pant length, chest circumference, waist circumference, hip circumference and the like) and visual display of measurement effect. The method has strong anti-noise ability, high robustness and accurate measurement result for various complex environments, and effectively meets the needs of tooling batch measurement and clothing shopping guide, the measuring device can achieve automatic measuring and calculating of key indicators of the human body shape through deep learning training, the measurement is accurate and the operation is simple.

The invention provides an electronic equipment digital twinning model and a construction method and application thereof, and relates to the field of digital twinning. A digital twinning element model in the digital twinning model of the electronic equipment comprises a data driving model and a data analysis model; the data driving model is used for describing geometric information, physical attributes and assembly constraint relations of the physical equipment; the data analysis model is used for expressing functional characteristics of physical equipment and comprises a structural system model, a control system model, an electrical system model and an artificial intelligence algorithm model oriented to a digital twin derivation model; and the digital twin derivation model is used for reflecting the management and control dimension of the internet of things in the application process of the physical equipment. A digital twinborn model of the physical equipment is constructed, real-time mapping of the physical equipment and digital twinborn equipment is performed by using the data communication module, visual display, analysis and management of physical equipment state information, fault diagnosis information, predictive maintenance information and health management information are realized, and the remote operation and maintenance level of electronic equipment is improved.

The invention discloses a BIM-based road soft foundation treatment construction progress visualization method, and relates to an engineering project informatization management application technology,in particular to a BIM-based road soft foundation treatment construction progress visualization method. According to the method, classification and rule cutting are carried out on the road soft foundation BIM model; association from the construction items to the corresponding BIM models is achieved based on the type-space model codes; and a mapping relationship between the construction completionamount of the day and the corresponding model block is established, automatic filling of progress information of the construction model block is completed, and accurate association of the soft foundation BIM model and the construction progress, visual display of the image progress and dynamic backtracking simulation of the historical construction process are achieved. According to the invention, the defects of the existing construction progress management mode are overcome, the integrated management and control of the BIM model and the business are realized, and a more intuitive, three-dimensional and refined progress management method is provided for a project construction manager.

The invention discloses a laser ultrasonic imaging detection system and a detection method for a self-adaptive irregular surface. The detection system comprises a surface contour measurement module, alaser scanning control module, an ultrasonic data collection module and a lamination imaging and evaluation module, and the surface contour measurement module is connected with the laser scanning control module and the lamination imaging and evaluation module and used for workpiece contour shape and size measurement and data transmission; wherein the laser scanning control module and the ultrasonic data collection module are two independent modules and work synchronously and cooperatively to realize excitation and reception of laser ultrasonic signals respectively; and the overlapping imagingand evaluation module performs virtual focusing processing on the laser ultrasonic signal and overlapping imaging display of the surface contour of the workpiece, and identifies and positions defectsand structural echoes. According to the invention, non-contact laser ultrasonic scanning detection can be carried out on an irregular surface with an unknown geometrical shape, a defect signal can bequickly identified, and the relative position of a defect in an irregular workpiece can be visually displayed.

The invention relates to an artificial intelligence technology, is applied to the field of intelligent security and protection, and discloses a digital twin model generation method, which comprises the following steps of: performing space layering and virtual space mapping on a space structure according to a data set based on the space structure to obtain a virtual space twinning model; presettinga space node in the virtual space twin model, and generating a digital twin model according to the space node; receiving a data set and a label set of test equipment, inputting the data set of the test equipment into the digital twinning model for testing to obtain a test value set, calculating the similarity between the test value set and the label set, and generating a standard digital twinningmodel according to the similarity; and performing digital operation on the standard digital twinning model to achieve visual display of the space structure. The invention further provides a storage device for generating the digital twinning model, electronic equipment and a storage medium. Efficient management of devices is achieved.

The invention discloses a dynamic state management method and system for two-layer gridded airspace resources. The method comprises the following steps that: an airspace resource state and an airspaceresource state transfer condition are defined; and on the basis of an airspace needing management, an airspace resource two-layer grid unit including upper grids and bottom grids in a mapping relationship is generated, wherein each upper grid and each bottom grid in the airspace resource two-layer grid unit display airspace resource states of the corresponding airspace, and the displayed airspaceresource states change with airspace resource state transfer conditions triggered by triggering events. According to the invention, the airspace resource states and the airspace resource state transfer conditions are defined in details; the two-layer gridding of the airspace is realized; and mapping is established between the two grid layers, so that the visual displaying of the airspace resourcestate dual-layer grid is realized. On the basis of the event triggering idea, the displayed airspace resource states change with airspace resource state transfer conditions triggered by triggering events, so that the dynamic state management of the airspace resources is realized.

An intelligent energy multi-energy complementary evaluation empirical visualization platform comprises an infrastructure layer, a data transmission layer, a data processing layer and a display layer.The basic equipment layer comprises distributed energy equipment, environment monitoring equipment and an energy metering terminal, and provides original data for the intelligent energy multi-energy complementary evaluation empirical platform; the basic equipment layer equipment comprises a photovoltaic array, a wind turbine generator, an energy storage converter, a storage battery pack, a load, acombined cooling heating and power system, a cold / heat storage system, an intelligent meter, a meteorological station and a ground source heat pump system. The data transmission layer collects data of basic equipment layer equipment and transmits the data to the data processing layer through the Ethernet, and the data processing layer processes and analyzes the collected basic equipment layer data and then transmits a result to the display layer through the Ethernet to be published and displayed. An index publishing module, a statistical analysis module, a platform setting module and a systemoptimization module which are arranged on the display layer achieve man-machine interaction functions such as personalized display of analysis results and energy metering management.

The invention discloses a terminal, system and method for displaying route information, and relates to the technical field of civil aviation. The method comprises the steps that m pieces of route information sent by a server are received, each piece of route information comprises at least one waypoint, and m is a positive integer; a map is called, according to the geographic positions of the n waypoints contained in the m pieces of route information, feature attributes containing the route information of the current waypoint are displayed at the corresponding positions of the map respectively,and n is a positive integer. According to the invention, the visual display of the route information is realized, the display is vivid and intuitive, the operation is convenient when the user selectsthe route or the transport capacity meeting the requirements of the user for matching, and the matching efficiency and the user viscosity can be improved.

The invention discloses an aviation flight data visualization processing system and analysis method based on data cleaning, and the system comprises a program control module for processing flight data, a user setting module, a data preprocessing module, a data analysis module, and a data display module. The program control module starts the user setting module and the data preprocessing module, and the flight data processed by the data preprocessing module is analyzed by the data analysis module and then displayed by the data display module. By means of the scheme, fusion analysis is conducted on the multi-dimensional data of the flight data, and therefore the purposes of visually and visually displaying historical data and evaluating and early warning possible events are achieved, and high practical value and promotional value are achieved.

The invention is suitable for the technical field of software testing, and provides a development testing method, a terminal device and medium of a mobile application, wherein the method comprises thefollowing steps of: acquiring one or more nodes selected by a user in a preset system node list containing a plurality of nodes; displaying a graphic control corresponding to each node selected by the user at the interface preview area; adjusting each graphic control in the interface preview area according to the received graphic control parameter setting instructions and graphic control moving instructions so as to obtain a page development effect picture; acquiring a development code matched with each node and the graphic control parameter of each node if the confirmation instruction of thepage development effect picture is detected; importing the development code into a test terminal to make the test terminal run the application program after the code is updated. According to the invention, the real-time and visual display of the development effect is realized, and the testing efficiency of the mobile application based on React Native development is improved.