41 results about "Web graphics" patented technology

A system for the representation, editing, evaluation, and inference of graphical models is disclosed which can be used to construct and evaluate a graphical model or graphical network and to calculate inference values. An efficient method of updating graphical models is demonstrated, and provides the basis for an improved system for manipulation and evaluation of probabilistic models. The graphical network editor is useful in the construction of graphical modes such as Bayesian Networks. The graphical network and network graphical user interface (GUI) are used in conjunction with each other to model a system wherein failure probabilities and the current state of components are taken into account to monitor the health and progress of a system for an engineer or engineering software to evaluate and monitor. The evaluation is useful in the monitoring of assets and other real systems having multiple, dependent, and independently operating components such as a pump, a manufacturing plant, a production line, an assembly line, where asset health and quality control is a concern. The asset components each influencing some overall outcome of a system or situation. Success or failure or probability of success, probability of failure and health of the system can be monitored and manipulated by altering the values of prior probability and posterior probability values. Failure correlation between components can be evaluated wherein failure rates of asset is unknown. Production and quality can be monitored and altered.

The invention provides a method and a system for building information modeling light weight and three-dimensional scene visualization. The method comprises the following steps that: establishing the BIM (Building Information Modeling) of a target building, and analyzing the BIM into an FBX (FilmBoX) file; extracting the geometric information and the material information of each construction memberin the BIM from the FBX file; storing the geometric information of all construction members into a target OBJ file, and storing the material information of all construction members into an MTL (Material Management System) file; and on the basis of a WebGL (Web Graphics Library), according to the target OBJ file and the target MTL file, carrying out three-dimensional visualization display on the target building. By use of the method and the system, target BIM light weight is effectively realized, the redundancy of the BIM data is lowered, and efficiency for the intelligent mobile terminal to organize and display the BIM data can be improved to a certain degree. In addition, the three-dimensional visualization display of the target building on the intelligent mobile terminal can be served as a basic three-dimensional map of indoor positioning, and a foundation is laid for realizing the indoor positioning of the intelligent mobile terminal.

The invention discloses a method and a device for presenting web graphics in a mobile terminal platform. The method for presenting the web graphics in the mobile terminal platform includes the steps: building a control template comprising a first graphic control, a second graphic control and a Gif (graphic interchange format) graphic control; starting the control template when a mobile terminal needs to download and display web graphics from a network; loading associated occupied graphics by the aid of the first graphic control, and displaying the occupied graphics at positions needing display of the web graphics; associating the web graphics with the second graphic control, loading the associated web graphics by the aid of the second graphic control after the web graphics are downloaded, replacing the occupied graphics by the aid of the loaded web graphics when the associated web graphics are successfully loaded, and judging the types of the web graphics when the associated web graphics are not successfully loaded; analyzing the web graphics by the aid of the Gif graphic control when the web graphics are Gif graphics, and replacing the occupied graphics by the aid of the analyzed web graphics and displaying the web graphics.

The invention provides a method for finding a landing page from a phishing web page. The method comprises the followings: firstly, keywords are extracted from web page text and web graphics, so as to form the lexical signature of the phishing web page, then searching for the lexical signature is performed on a plurality of search engines, the front K most relevant web pages are found out by synthesizing the results of those search engines, the K web pages and the phishing web pages are kept in a picture form, an image perception hash sequence is extracted, finally, the Hamming distances between the K web graphics and the phishing web graphics can be respectively calculated, and one or more lawful web pages simulated by the phishing web page can be selected according to the sizes of the distances.

The invention provides a WebGL (Web Graphics Library)-based network topology visualization system, a data visualization method, computer equipment and a computer-readable storage medium. The system comprises a large-scale network topology visualization display system, a data intermediate layer and a rear-end server, wherein the data intermediate layer is an intermediate connection part of a front-end browser and the rear-end server and is used for processing data change of front and rear ends; the data intermediate layer is used for performing data processing, local caching and partial rendering on data sent by the rear-end server through a middleware, and transmitting and displaying part of or all of data according to a user display request of the front-end browser. According to the WebGL-based network topology visualization system, the data visualization method, the computer equipment and the computer-readable storage medium, Node.js is used as the middleware, thus the communicationefficiency of the front and rear ends is improved; the data intermediate layer constructs a local cache, processes and screens the data and renders the part of data in advance, thereby relieving the situation of extra-high load, screen jittering or screen blanking caused by processing of a lot of data with the front-end browser and avoiding the situation of no response caused by too long renderingtime.

The invention discloses a power distribution network operation monitoring method based on scalable vector graphics. On a server side, a third-party file meeting a scalable vector graphic standard is inputted into a G++ graphic file interpreter, an output result of the G++ graphic file interpreter and an output result of a data adapter are jointly inputted into a power grid topology model unit, an output result of the power grid topology model unit is inputted into a graphic display control logic unit and then inputted into an SVG (scalable vector graphics) DOM (document object model); on a client side, a browser analyzes and displays the scalable vector graphics released by the SVG DOM to make it convenient for dispatching personnel to monitor operating states of a power distribution network in real time. Compared with the prior art, the power distribution network operation monitoring method based on the scalable vector graphics has the advantages that a brand new Web graphic display way and a data-to-browser push mechanism are provided, the problem of sharing of data and graphics in an automatic power distribution system is solved in a certain range, and actual requirements of power distribution network operation monitoring can be completely met.

The invention discloses a method for implementing web graphic cartoon. The method comprises the following steps of: calling an interface of an extended JavaScript graphic object to write graphic data into a browser memory; calling an attribute editing interface of the extended JavaScript graphic object to set each parameter value of a graphic associated structure; and calling an interface by using a method for calling the extended JavaScript graphic object to calculate target position, size and motion time of graphs, and calling plotting equipment for plotting. The invention also provides a device for implementing the web graphic cartoon. The invention aims to provide the method and the device for implementing the web graphic cartoon, which can quickly and smoothly achieve a dynamic change effect of the graphs in a web and meet the requirements of different users.

The invention provides a GPU (Graphics Processing Unit) acceleration mass target efficient rendering method based on WebGL (Web Graphics Library), which comprises the following steps: step 1, in a main thread, the range of a current three-dimensional scene is sent to a WebWorker process through a PostMessage method at set intervals; step 2, the WebWorker process obtains a view range through an OnMessage method and then sends a data request to a dynamic target data server, and the dynamic target data server returns data of the current batch according to a query result; step 3, the WebWorker process needs to compare and classify the data after acquiring the data, and after comparison, a state attribute Status is added to the attribute of each target data; and step 4, after the data classification processing is completed, the WebWorker process returns the batch of data to the host process for rendering, and modifies the previous batch of data into the data requested to be returned currently.

The invention provides a production process of forming stereo relief effect on a packaging printing paper base once by means of gravure printing. The production process includes overprinting UV (ultraviolet) gloss on a paper base with printed pictures and texts by means of gravure printing and positioning once, and using ultraviolet for drying to form the stereo relief effect. The ink cell depth of a gravure ranges from 60 micrometers to 70 micrometers, the opening width ranges from 20 micrometers to 140 micrometers, and viscosity of the UV gloss measured by NO.2 Zahn cup at 25 DEG C ranges from 20s to 40s. The gravure plate with specific lightscribe parameters is used with the UV gloss of the certain viscosity, transfer quantity of the UV gloss can be increased as much as possible while high flowabiity of the UV gloss is guaranteed, the paper base with the printed pictures and texts can have the relief effect similar to screen printing gloss after monochrome group printing, and accordingly production efficiency is greatly improved, and troublesome of overprinting for multiple times can be avoided. Further, web graphic printing and gloss printing integrated production can be realized, and precision of overprinting can be better improved.

The invention relates to a method for preparing a digital line crepe, comprising the following steps: uniform stochastic web graphics are generated and fabric pattern types are generated; line uniform stochastic web graphics are obtained through the regulation of parameters; parts of the selected generated line uniform stochastic web graphics are intercepted; the obtained local graphics of the uniform stochastic web are sheared, stacked, rotated and distorted to design satisfied line decorative pattern effect and are stored as bitmap files; a jacquard weaving CAD method is used for decorative pattern color separation and drafting treatment to generate files; an electronic jacquard information control system or an automatic rolling jacquard card system is used for the plate making; jacquard weaving is adopted for forming fabrics. The method for preparing the digital line crepe has the beneficial effects of new pattern design mode, new production process and new fabric effect. Due to the digital processing on the patterns, a specific line crepe weaving effect is formed.

The invention discloses an application virtualization technique based computing cluster job management system and method through which engineering computing job can be managed effectively, and complexity in high-performance computing cluster operation and maintenance is lowered. The system comprises a WEB graphic user interface module and an engineering computing module; wherein, the WEB graphic user interface module is used for acquiring engineering computing job and parameter information inputted by a user, and transmitting the engineering computing job and parameter information to the engineering computing module; the engineering computing module is deployed on a high-performance computing cluster, and is used for analyzing the parameter information and executing the engineering computing job according to the analyzed parameter information; the WEB graphic user interface module is further used for monitoring the running status of the cluster.

The invention discloses a communication index data real-time monitoring system and method. The monitoring system comprises a data collection module, a data processing module, a data monitoring module, a data updating module and a Web graphics display module, wherein the data collection module implements data distributed storage by employing a Hbase file database; the data processing module includes an index data collection module and an index summary calculation module; the data monitoring module includes a data updating decision module and a data file encapsulation module; the data updating module includes a subscription relationship maintenance module, a configuration data caching module and an updating data pushing module; and an interaction is performed among the data processing module, the data monitoring module and the data updating module by employing a JMS message queue. According to the communication index data real-time monitoring system and method disclosed by the invention, under the condition that the network monitoring index data volume is large, the load of roll poling at a server side can be effectively reduced, and the delay of the data monitoring is reduced.

The technical scheme of the invention comprises a game performance monitoring method and system, which is used for realizing: a Hook technology is used for injecting a monitoring program into a graphic driving interface, analyzing important performance indexes of a game, recording the important performance indexes into a file, and displaying daily performance data of the game in a web graphic form, and if performance comparison is abnormal, for example, the average FPS difference is 10%, performing notification warning in a mail form. The invention has the beneficial effects that it is independent of a specific project and a project development or operation maintenance stage, and when the performance of the game client is abnormal, a developer is automatically notified and important performance data indexes are provided for the developer for troubleshooting. Different game development teams do not need to develop and maintain client performance data statistics, collection, output, analysis and the like respectively; developers can quickly perform targeted problem analysis and optimization; game quality is guaranteed, and players can experience smoother and more vivid games with movie-level image quality.

The present invention discloses a WebGL (web graphics library) technology-based virtual cloth fitting realization method. According to the method, when a user gives bodily form characteristic parameters, the bodily form of a body model is made to be approximated to the bodily form given by the user; when the user selects clothes, a given scheme can eliminate the penetration problem of a cloth model and the body model; and the given scheme enables the user to change the posture or action of the body model. With the method provided by the invention adopted, webGL platform-based virtual cloth fitting can be realized, complexity is low, and an excellent cloth fitting effect can be realized.

The invention discloses a power grid graph standardization system for regulating and controlling a cloud platform, and relates to the field of power grid dispatching. At present, the drawn power gridgraph can only export pictures of common png, jpg and other formats, information is easy to lose, and the power grid graph cannot be linked with the electrical data in the database, the graph is maintained manually and repeatedly, and the workload is large. The system comprises a WEB graphic client; a WEB graphic service module; and an underlying service module. According to the technical scheme,a CIM / G format is adopted for storage, so that the problem of file information loss caused by inconsistent formats during sharing of graphic files in a region I and a region III is avoided; a standardized method of intelligent power grid graph conversion and manual drawing based on a primitive component library and a model mapping library is adopted. The workload of manual repeated graph maintenance is reduced, the requirements of national, provincial and regional graph source end maintenance and unified display are met, the workload of a user is reduced, the purpose of cooperative control ofnational, provincial and regional dispatching in the same scene in an emergency is achieved, and the effect of a dispatching center is brought into full play.

The invention discloses a PLC (Programmable Logic Controller) configuration virtual simulation experiment system based on WebGL (Web Graphics Library). The system comprises a virtual simulation modellibrary construction module, a three-dimensional industrial scene construction module and a virtual simulation operation module. And the virtual simulation model library construction is used for managing a three-dimensional model and linking model collision and motion modes for scene construction and simulation operation. The three-dimensional industrial scene construction is used for quickly constructing a three-dimensional industrial scene and carrying out analogue simulation configuration. And the virtual simulation operation realizes simulation control through interconnection of the virtual simulation scene and the hardware equipment PLC. According to the invention, a PLC program operation inspection function in a three-dimensional virtual industrial scene can be provided in a cross-platform manner, and the problems of experimental field limitation, expensive equipment, experimental scene applicability and the like can be effectively solved, so that the talent cultivation quality in the industrial control field is greatly improved.

The invention relates to a WebGL-based graphic rendering method, device and system. The method comprises the following steps: acquiring initial rendering information; converting the initial rendering information according to a preset layer packaging format to obtain layer rendering data; mapping the layer rendering data into a WebGL (Web Graphics Library) data format to obtain WebGL rendering data; and calling a WebGL interface and carrying out rendering output according to the WebGL rendering data. The elements drawn by adopting the WebGL are packaged into the layer, the layer rendering data are acquired in the form of the preset layer packaging format, and then the layer rendering data are mapped into the WebGL data format, so that the bottom layer drawing capability is opened to a web application layer.

The invention discloses a method and a system for analyzing data on the basis of Earth presentation. The method includes constructing basic grids of Yeesight three-dimensional virtual Earth systems by the aid of a client, requesting for visible tiles by the aid of the client, rendering the visible tiles by the aid of the client and carrying out man-machine interaction on diversified media data by the aid of the client; implementing application service of GIS (geographic information systems) by the aid of an application server of the GIS of an application layer; measuring and analyzing Yeesight Earth spaces, querying the spaces and caching Yeesight; organizing and managing space data of images, terrains and three-dimensional models in three-dimensional virtual Earth by the aid of a data service layer. The method and the system have the advantages that experiment data and quad-tree structures can be stored in an HTTP (hyper text transport protocol) server deployed in Yeesight production environments by the aid of Google Chrome browsers with enabled WebGL (web graphic library) functions, data are modeled and analyzed by the aid of real data of Yeesight news media, and accordingly point distribution and classification statistic analysis can be carried out on the 3d (three-dimensional) Earth.

The embodiment of the invention provides an attribute information modification method and a related device. The method comprises the steps of obtaining target attribute modification information of a first component in a web graphic library WEBGL; determining first reference attribute information of the first component in a building information model BIM according to the identification informationof the first component; and modifying the first reference attribute information according to the target attribute modification information to obtain first target attribute information. Thus, the attribute information of the model component can be modified more conveniently.

The application discloses a WEB data three-dimensional displaying method and device. A user may use the method provided by the application just by inputting WEB graphical data corresponding to a WEB graph to be displayed; the device automatically provides the processes for the input data, such as analysis, and format conversion so that the data are converted into the format recognizable by a WEBGL(WEB graphic library) interface; therefore, it is implemented that the WEBGL interface is utilized to three-dimensionally display the WEB data. The process of three-dimensional displaying of data issimplified, and data are three-dimensionally displayed faster and more efficiently.

The invention discloses a retrieving and automatically downloading system of articles and data based on a biological cloud platform. The retrieving and automatically downloading system comprises a data downloading module, a data analysis module, a data memory module, a web graphic interface module and a data retrieving module. After original data is downloaded, the downloaded original data is analyzed into the standard format, the standard-format data is integrated, then word dividing, index setting and storing are carried out according to the preset word dividing strategy, and a retrieving interface is provided. According to the retrieving and automatically downloading system of articles and data based on the biological cloud platform, disheveled original data is analyzed into the standard format according to the regular rule and stored into a retrieving colony, a web interface is provided for allowing users to retrieve and browse articles and data, and data is conveniently recycled and researched.

The method for printing the Web graphic format file provided by the embodiment of the invention comprises the following steps: communicating with AutoCAD software through an application programming interface of the AutoCAD software, and establishing a handshake mechanism; after a handshake mechanism is established, traversing paper information in an AutoCAD software database, and storing paper size information in the paper information in a heap memory; obtaining paper size information of a pre-printed original graph; determining target paper size information based on the paper size informationin the heap memory, the paper size of the pre-printed original graph and a reserved printing allowance; determining a printing mode based on the target paper size information and automatic scaling information corresponding to the target paper size information; and based on the printing mode, printing a Web graphic format file. The method is automatically controlled by AutoCAD software, so the error problem of manual control is solved, and the production efficiency is improved.

The invention discloses a bio-information analysis task operation monitoring system, comprising a WEB graphic user interface module, a task ready delivery module, a task scanning monitoring module and a task pushing feedback module. The task ready delivery module, the task scanning monitoring module and the task pushing feedback module use queue scheduling, deliver a task entering the system to a corresponding cluster for operation, and push the operation result to a user when scanning that the operation of the task is completed; the WEB graphic user interface module can view the operation related information of the task in the whole course, and finally can view the operation result of the task; therefore, user's one-key task delivery is realized, and the whole course of the task is automatically operated, monitored, processed and fed back.

The invention relates to the technical field of court demonstration, in particular to a virtual evidence showing method for a court, which comprises the following steps of: 1, before a court is opened, storing digital information of related cases and certificates into a VR demonstration system; 2, performing visual analysis on the case and certificate data, and integrating information such as case and certificate attributes into the case and certificate data through a Web graphic rendering technology, wherein the Web display content comprises case data visualization, evidence data visualization, evidence model visualization, panorama visualization and panorama evidence position relation visualization; and 3, carrying out certificate display through a VR certificate display system, wherein the certificate display comprises mapping of three-dimensional certificates and certificate pictures, loading acceleration of certificate relationship logic, and interaction with virtual certificates through peripherals. According to the method, virtualization display is performed through various devices of the VR technology, and Web service is controlled, so that court hearing personnel can freely interact with virtualized securities in the court hearing process.

The present invention discloses a WebGL (web graphics library) technology-based virtual cloth fitting realization method. According to the method, when a user gives bodily form characteristic parameters, the bodily form of a body model is made to be approximated to the bodily form given by the user; when the user selects clothes, a given scheme can eliminate the penetration problem of a cloth model and the body model; and the given scheme enables the user to change the posture or action of the body model. With the method provided by the invention adopted, webGL platform-based virtual cloth fitting can be realized, complexity is low, and an excellent cloth fitting effect can be realized.

The invention discloses a WebGL (Web Graphics Library)-based information labeling method, a live-action navigation method and a terminal. According to the technical scheme provided by the embodiment of the invention, firstly, image data in a current view field range collected by a moving camera is rendered to a graphical user interface based on WebGL, and a live-action space picture containing a view angle position corresponding to the camera is obtained; then selecting a to-be-labeled first target object in the live-action space picture, and determining a target position coordinate of the first target object in the world coordinate system based on a parameter relationship between the first target object and the visual angle position; after the annotation information of the first target object is determined, the corresponding relation between the target position coordinates and the annotation information is established, so that the first target object and the annotation information thereof are displayed in the three-dimensional live-action space corresponding to the target physical space, the problem that a user cannot flexibly obtain detailed information about a house when seeing the house online is solved, and the user experience is improved. And the online house viewing experience of the user is improved.