45results about How to "Easy to edit" patented technology

The invention provides a middle and primary school multi-person interactive teaching method and system based on a VR technology, and relates to the technical field of virtual reality, and the method comprises the steps: generating a model through deep learning based on pre-obtained teaching aid model data, determining subcomponents, combining a teaching aid generation engine, and constructing a virtual teaching aid; a color image and a depth image are obtained through a structured light depth camera, two-dimensional pixel coordinates are obtained, depth information is combined, a three-dimensional skeleton curve of limb movement of a student is generated, an optical motion capture result is obtained, an inertial motion capture result is obtained through inertial drift calibration based on the three-dimensional skeleton curve, and a limb movement three-dimensional track of the student is reconstructed; generating a force feedback signal by solving a kinetic equation through a collision detection algorithm based on the three-dimensional trajectory of the limb movement of the trainee; and rendering the virtualization model into a virtual teaching scene, synchronizing the limb movement three-dimensional track and the force feedback signal in real time, and generating a multi-person collaborative interaction process of the virtual teaching aid.

The embodiment of the invention provides a PDF file analysis method and system, electronic equipment and a storage medium, and belongs to the field of document analysis. The method comprises the steps that a PDF file to be analyzed is read, the PDF file is recognized as a file in a markdown format, and a first file containing PDF content is obtained and recorded as markdown content; identifying the PDF file in an open source ocr mode to obtain a second file containing PDF content, and recording the second file as ocrcontent; according to the position of the label, performing character verification on the Markdown content, and restoring the verified file into a file in a Markdown format according to the position of the label; and extracting a title and content of the file. According to the method, the PDF file is subjected to format conversion, so that the file is easier to edit, and finally, the structure and format information in the original PDF file is reserved, so that the format of the converted Markdown file is closer to that of the original file.

The invention provides a method, a system, equipment and a medium for realizing online viewing of an original style of an Excel file, and belongs to the technical field of online file processing, the method comprises the following steps: a front-end Web page receives the Excel file uploaded by a user, stores the Excel file in a rear-end server and records stored file information; the Excel file is read, an xlsx.js library and an excel.js library are used for analysis, and analysis results are integrated; missing cell filling and style information conversion are carried out on the analyzed Excel file, cells with merging attributes in the Excel file are marked, and a format capable of being recognized by a data grid editor is obtained; and rendering a table consistent with the style of the original Excel file on a front-end Web page based on a format which can be identified by the data grid editor. The problem that a traditional online Excel viewing tool cannot completely reserve original file style information is solved, and the user experience is improved.

The invention provides a printing method and device of an Excel-based printing template system. The method comprises the following steps: making an Excel template according to a receipt printing template requirement of a unit; carrying out the binding of the Excel template; the Excel template obtains data from a database, data filling is carried out through the Apache POI technology, and a complete Excel file filled with the data is generated; converting the Excel file into an HTML (Hypertext Markup Language) code; matching all bound functions in the HTML code through a regular expression, running corresponding function code blocks, and replacing the bound functions with function running results; according to the printing size configured by the template, a script is embedded in an HTML code, and the scaling is adjusted; and the browser executes the printing operation to complete printing, so that the user can quickly print, and the operation difficulty is reduced.

The invention discloses a multimedia rendering method and apparatus, an electronic device and a storage medium. The method comprises the steps of obtaining each multimedia material of a current target project; mapping each multimedia material to a track of a corresponding time axis according to the material type to which the multimedia material belongs, and obtaining a trimming block of each multimedia material; and when the vernier of the time axis moves to an operation starting node of the trimming block of any multimedia material, rendering and outputting multimedia data corresponding to the trimming block of the multimedia material in real time based on the current basic attribute configuration and the priority of the track where the current basic attribute configuration is located. The cursor is moved to the removing node of the trimming block of the multimedia material; when the user triggers the target operation at any time point position of the time axis, responding to the target operation triggered by the user at the time position point; wherein the target operation refers to an editing operation on a trimming block of any multimedia material on a track of the current time axis or an operation on a trimming block of a newly added multimedia material.

The invention provides a feature removal-based entity geometric reconstruction method, which comprises the following steps of: performing feature removal and model segmentation on an input entity geometric model to obtain a plurality of sub-modules; based on the surface set of each sub-module in the plurality of sub-modules, determining a plurality of individual primitives of each sub-module; determining a bounding box of the sub-module based on the intersection of the plurality of individual primitives; dividing the bounding box into a target number of voxels in equal proportion based on the plurality of voxels, the voxels including internal voxels and external voxels; reconstructing a construction entity geometric sub-tree of each sub-module by using an intersection-sum-difference operation; adding the removed features into the construction entity geometric subtree of each submodule according to an opposite sequence to obtain a construction entity geometric reconstruction result; performing primitive discretization and Boolean tree judgment based on the geometric reconstruction result of the construction entity to obtain a watertight, manifold and zero-free volume surface modeling result; according to the method, the geometric reconstruction efficiency and accuracy of the constructed entity can be improved.

The invention relates to a smart learning tablet-based mobile video conference interaction system, which comprises a smart learning tablet, the smart learning tablet is connected with a video conference server through a wireless network or a wired network, and the video conference server is internally provided with a network detection module, a link module and an interface delivery module. A file uploading module, an editing authority management module and a mistaken touch judgment module. According to the mobile video conference interaction system based on the smart learning tablet, images or head portraits of conference participants can be displayed in real time through the interface delivery module and the image acquisition unit, conference interactivity is enhanced, the authority management unit manages, changes and edits authorities in real time, orderly proceeding of the conference is ensured, and user experience is improved. The cross-platform compatible unit supports file uploading of different operating systems and browsers, and the file display unit displays the uploaded file data on a controllable interface, so that conference participants can check and edit the file data conveniently, and the file sharing convenience is improved.

The invention provides a display end, storage end and export end conversion method suitable for table data. According to the method, xml format table data of a specific structure serves as back-end data, back-end table data of the xml format is generated and analyzed through a specific method, front-end table data of a software interface or export-end table data in an external path can be converted into the back-end data, and the back-end data is stored in a database for later use; and the back-end data can also be converted into export-end or front-end table data, so that the data is exported to an external path or displayed on a software interface. According to the method, the table data of any different styles and sizes can be displayed, stored, exported and the like, and storage, display and export methods do not need to be specially designed for tables of different shapes and styles, so that the software development efficiency and the later modification and maintenance efficiency of the tables of various styles are greatly improved; and checking, editing and exporting of historical table data can be greatly facilitated.

The present invention provides a CAN communication auxiliary channel data transmission method, which comprises the following steps: establishing an auxiliary channel DBC file; auxiliary channel mapping; process step flow editing; starting a test; during the test; until the process step flow is executed, the test ends; the beneficial effects of the present invention are: reducing the resource occupation of the intermediate computer, and being able to carry more auxiliary channels; reducing the development cost of the docking protocol between the auxiliary channel lower computer and the intermediate computer; the CAN communication has strong real-time performance and fast transmission speed, and can improve the sampling frequency; the auxiliary channel DBC file is easy to edit, the protocol structure is simple, and the scalability is strong; only a small amount of voltage, temperature, and pressure messages need to be defined to meet the auxiliary channel type and data upload; when an auxiliary channel fails, only the auxiliary channel mapping needs to be modified, the failed auxiliary channel is deleted, and other auxiliary channels are mapped, and there is no need to replace the auxiliary channel lower computer, thereby improving the equipment utilization rate.

The present invention provides a method, device, system and storage medium for processing unstructured data, the method comprising: reading unstructured data to be processed and paragraph configuration information; segmenting the unstructured data to obtain paragraph data; calling corresponding verification rules to verify the paragraph data according to the paragraph configuration information to obtain parsed target data; storing the target data in a database. Thus, the unstructured data can be segmented, simplifying the parsing process of the unstructured data to form a simple and unified data structure, facilitating the editing of the unstructured data, thereby improving the reusability and extensibility of the code.

The embodiment of the invention discloses a text processing method and device, equipment, a storage medium and a program product, and aims to efficiently and accurately complete text format conversion, easily extract text information and enhance text accessibility. The method comprises the steps that a to-be-processed text with the format type being a first format and a format mapping rule are obtained, and the format mapping rule is obtained by processing a text sample of the first format and a text sample of a second format through a pre-training language model, the format mapping rule is used for representing a mapping relationship between a format grammar of the first format and a format grammar of the second format, and the format read-write difficulty of the first format is greater than that of the second format; extracting text content features of the to-be-processed text; extracting text structure features of the to-be-processed text based on the to-be-processed text and the text content features; and processing the format mapping rule, the text content feature and the text structure feature based on a pre-training language model to generate a target text of which the format type is a second format.

This invention provides a method, device, and electronic device for controlling a game screen. Responding to a first trigger operation on a rotation control on a graphical user interface, the device controls the rotation control to rotate to a preset target angle, and switches the first scene image captured by a first virtual camera to a second scene image captured by a second virtual camera according to the second camera state corresponding to the preset target angle. The rotation control corresponds to the first and second virtual cameras and is configured to adjust the camera states of both. This method uses a rotation control within the game to switch the virtual camera capturing the game scene, thus saving space on the game interface and simplifying camera switching. Furthermore, after switching cameras, the method displays the scene image captured at the preset angle, facilitating editing of objects within the game scene.

The application relates to a document processing method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring audio data in a demonstration scene; acquiring document content of a demonstration document in the demonstration scene; determining a target document content block corresponding to the audio data in the document content; identifying an operation instruction for the target document content block from the audio data; and performing document processing for the target document content block in the demonstration document according to the operation instruction. Thus, the information assets generated in the discussion process can be deposited in the form of document processing to the demonstration document itself, without the need for the user to manually record or separately arrange after the discussion, thereby reducing the threshold of information recording and transmission, reducing information omission or deviation caused by manual operation, and improving the overall efficiency and accuracy of information from oral discussion to document landing.

The application relates to the technical field of automation office technology and discloses a data content display method of a data collaboration document, which comprises the following steps: receiving a display condition of data content; wherein the data content comprises a plurality of data entries; grouping the data entries of the data content according to the display condition; and displaying the data content in the form of a plurality of groups. In this way, the whole data content of the data collaboration document can be displayed in groups, and meanwhile, part of the data content of the data collaboration document can be operated and processed in the same display interface. The user can conveniently check and edit the whole data content, and conveniently operate and process part of the data content, so that the work efficiency of the operation and processing of part of the data content is improved, and the user experience is improved. The application further discloses a data content display device of a data collaboration document, an electronic equipment and a storage medium.

The present application discloses a video downloading method, device, medium and equipment, and relates to the field of video technology. The method includes: in response to a user initiating an operation for downloading a video, sending a verification request to a server so that the server verifies the user and the video respectively; receiving verification pass information from the server and generating a download setting interface; in response to a save operation, obtaining download content information set by the user in the download setting interface; based on the download content information, sending a download instruction to the server so that the server stores a target video segment in the video based on the download instruction, wherein the download instruction carries one or more key time points, and the key time points are determined when the video is marked in advance. The present application optimizes the storage and use of key video content by marking key time points in the video in advance and selectively downloading the target video segment using the key time points, enriching the download function and improving the user experience.

The invention relates to the technical field of intelligent clothing design, in particular to an intelligent clothing building method and system based on deep learning. Comprising a line draft scanning module, a partition module, a block integration module, a block adjustment module, an image generation module, a stereoscopic model import module, a wearing state generation module and a display terminal, the partition module is connected with the line draft scanning module, the block integration module is connected with the partition module, the block adjustment module is connected with the partition module, and the image generation module is connected with the display terminal. The image generation module is connected with the block integration module, the stereoscopic model import module is connected with the image generation module, the wearing state production module is connected with the image generation module, and the display terminal is connected with the image generation module; the design modification of the designated area can be completed according to the actual thought of a creator, meanwhile, rapid updating and presentation are carried out according to the corresponding modification content, the situation of repeated modification caused by large difference between a design scheme and actual display is avoided, and actual operation is more convenient.

The invention provides a game editing method, a game editing device, a program product and electronic equipment, and relates to the technical field of computers and games. The method comprises the following steps: in response to a first editing instruction in an article system editing interface of an application program, setting a first target label for a target first article storage unit in a first article storage object; in response to a second editing instruction in the game editing scene, establishing association between the target virtual character and the first article storage object; in a game operation scene corresponding to the game editing scene, responding that the target virtual character and a target virtual item meet a first interaction condition, and the attribute of the target virtual item is matched with the first target label, and controlling to pick up the target virtual article to a target second article storage unit in a second article storage object. According to the invention, an editing scheme for the article storage function is provided, and diversified game scenes can be realized.

The present disclosure relates to a gameplay parameter management method, device, system, medium and computer program product. In at least one embodiment of the present disclosure, by providing a gameplay parameter editing page, it is convenient for business personnel to directly edit the gameplay parameters on the page, and then generate a gameplay parameter form to achieve business personalized customization of the gameplay parameters; after generating the gameplay parameter form, the business personnel can bind the gameplay parameter form with the activity configuration item; by providing an activity editing page, the various activity configuration items involved in an activity are organized into an activity configuration item list, which is convenient for business personnel to assign parameters to the gameplay parameter form bound to each activity configuration item, and then generate an activity, thereby achieving management of gameplay parameters in units of activities, and business personnel can directly participate in management, avoiding the problem of insufficient number of R&D personnel or long development cycle, and not affecting the efficiency of business iteration.

The invention provides a game user interface editing method and device, electronic equipment and a storage medium, and the method comprises the steps: displaying a UI editing interface, the UI editing interface at least comprises an interface editing area, and the content displayed in the interface editing area at least comprises interface elements; in response to a trigger operation for the expanded subitem of the target interface element, displaying the subitem of the target interface element, the subitem of the target interface element being in a selectable state; in response to a selection operation for the target subitem, identifying the target subitem as a selected state; and editing the target subitem in the selected state. According to the method and the device, each subitem of the interface elements is edited independently, so that the interface elements with different styles and functions can be edited, diversified expression effects are realized, and the flexibility of UI editing is improved; a user can directly use the interface elements obtained by the multiple subitem sets, the starting difficulty is low, and the usability of the interface elements is improved. According to the method, usability and flexibility are both considered, and UI editing efficiency can be improved.

The invention relates to a data query method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring mapping data of a target area, and storing the mapping data into a spatial database according to spatial element fields in the spatial database; mapping the mapping data in the spatial database into a map editor; determining frame information at least based on the mapping data, and configuring layer data matched with the mapping data according to the frame information; performing data slicing on the layer data according to a preset slicing condition to obtain tile data; storing the tile data in a document oriented database, and setting version information of the tile data in the document oriented database; and in response to a received query request, querying in the document oriented database according to query information indicated by the query request to obtain a query result. By adopting the method, attribute query, data change and version management can be supported.

The invention discloses a method for forming textures on the surface of a product by using purple laser, which relates to the technical field of clothing accessory manufacturing and comprises two main steps of material preparation and pretreatment and purple laser marking. Nanoscale powder (such as silver powder and silicon dioxide powder) is added into basic materials such as vulcanized silica gel for pretreatment, then marking is conducted through a purple light laser marking machine according to a designed pattern, and a clear and colorful texture pattern is successfully formed on the surface of a product; in addition, an environment-friendly additive (such as a biodegradable additive, a halogen-free flame-retardant additive and the like) is further introduced, so that the environment-friendly performance of the product is improved, and waste and energy consumption in the production process is reduced. According to the method, the laser marking efficiency and quality are improved, the unique visual effect is added to products, the method is suitable for various basic materials, personalized pattern design can be conducted according to customer requirements, and the obvious technical innovation and environmental protection advantages are achieved.

The invention relates to the technical field of communication, and discloses a BFD (Bidirectional Forwarding Detection) hardware acceleration device, method, equipment, medium and program product, the device comprises a flexible flow table engine and a BFD engine, and the flexible flow table engine specifically comprises a matching module used for extracting or recombining flow table keywords from network messages; the lookup table module is used for lookup of a target flow table item; and the action module is used for executing the target service according to the target flow table item and extracting the BFD session information corresponding to the target flow table item. The BFD engine specifically comprises a protocol processing module which is used for maintaining a session state, sending a BFD message and detecting a receiving condition; the message editing and packaging module is used for ensuring that the BFD message has correct format and content; and the BFD session state reporting module is used for reporting the abnormal BFD session to the CPU when the abnormal BFD session is detected. According to the invention, the utilization rate of the CPU can be improved, and large-scale BFD sessions can be supported.

The invention belongs to the technical field of character and image recognition, and particularly relates to a multimedia teaching system with a character and image recognition function. Comprising a user interface module, an image recognition module, a voice recognition and synthesis module, a database management module, a content management module, a learning analysis module, a network communication module, a security and authority management module and a feedback and evaluation module, the image recognition module is responsible for processing images from a camera or other input equipment and recognizing and extracting characters in the images by using an optical character recognition technology, and the voice recognition and synthesis module recognizes voice input of a user and converts voice into texts. According to the invention, by integrating a plurality of advanced technologies, an omnibearing and highly interactive teaching environment is provided, the teaching efficiency can be significantly improved, the learning experience of students can be enhanced, and teachers can be helped to make data-driven decisions.

The present disclosure relates to a method for setting a process of an apparatus and an apparatus for processing a substrate, which can easily perform editing of the process when setting the process of the apparatus for processing the substrate. The method includes the following steps: while displaying a process setting table of the process on the screen of the display, accepting editing of setting values ​​of the process setting table; storing the process after the edited setting values ​​are accepted in the storage unit, and displaying it on the screen in a manner of switching between a full display state and a thumbnail display state in response to a display switching command, in the full display state, displaying setting values ​​corresponding to all setting items of the process setting table, and in the thumbnail display state, displaying only setting values ​​corresponding to setting items whose setting values ​​have been edited in the past.

The invention provides a logistics track management system, comprising: a standard track module, the standard track module formulating a plurality of different standard tracks, the information of the standard tracks at least comprising track contents and matching rules thereof; the storage module is used for storing nonstandard logistics track data; the matching module is used for automatically matching the nonstandard logistics track data according to the matching rule; and the display module is used for displaying the logistics track data which can be matched with the track content. By introducing an automatic matching technology, manual intervention is reduced, and the efficiency and accuracy of track data processing are improved.

The invention discloses an information processing method and device, electronic equipment and a readable storage medium, and belongs to the technical field of artificial intelligence. The method comprises the steps that a first interface is displayed, and the first interface comprises a first image; receiving a first input; in response to the first input, a second interface is displayed, and the second interface comprises a document corresponding to the first image.

The invention discloses hematopoietic stem cells capable of highly expressing gamma-globin, red blood cells, a preparation method and application. According to the hematopoietic stem cell capable of highly expressing the gamma-globin, red blood cells are mutant HBG2 promoters with the following mutations: an A basic group is inserted between the position-1368 and the position-1369 of a wild HBG2 promoter. The inventor finds that the fetal hemoglobin level of cells obtained by mutation at the position is increased to about 50%. The invention further provides a gene editing method for activating gamma-globin expression, the targeting efficiency of the method reaches 95%, and the method is suitable for preparing hematopoietic stem cells and red blood cells with high gamma-globin expression.

The invention relates to an online judge authority distribution system and method, and the system comprises a sponsor end competition management system and a judge end competition scoring system, and the sponsor end competition management system comprises a competition creation module, a judge management module, an authority distribution module, and a competition process tracking module. The comment end competition scoring system comprises a my competition list module, a competition detail viewing module and a competition review module; according to the method, accumulation of useless data in the system can be reduced, permission chaos and wrong configuration are avoided, the utilization rate of system resources is improved, unnecessary management operation is reduced, and the management efficiency of the sponsor is improved. Therefore, the technical effect of the patent has important application value in the field of competition management.

The present disclosure provides an artificial intelligence device comprising: a communication unit for communicating with the outside; an input / output unit for receiving a signal from a user and outputting a process result; and a control unit. The control unit: outputs a conversational interface for conversation with the user when the user accesses a video editing system; receives, through the conversational interface, a video uploaded by the user; outputs, through the conversational interface, a conversation for editing the video; extracts, from the conversation, a keyword for editing the video; and edits the video on the basis of the extracted keyword.