77 results about "Live preview" patented technology

The invention relates to the technical field of form design, in particular to a business form design method based on a visual component. The method comprises the following steps: constructing a multi-type component resource pool in a business form design system, and presetting a standardized configuration parameter set for each component; realizing a component dragging interaction mechanism on the visual design interface, and generating initial layout data at the same time; constructing a component configuration context environment based on the initial layout data, and generating intermediate state form definition data; an index data association mechanism is achieved in the intermediate state form definition data, mapping binding is conducted on the intermediate state form definition data and form components, and a form data structure containing data flow direction definition is generated; and constructing a cross-platform rendering adaptation engine based on the form data structure to automatically generate a form rendering code so as to realize a form design real-time preview system, and providing an interactive debugging tool set for verifying the functional integrity of the form. According to the invention, efficient design and flexible deployment of the business form can be realized.

The invention provides an analysis alarm video monitoring platform for wind power generation equipment, and relates to the technical field of video monitoring, the video monitoring platform comprises a real-time picture acquisition module, a historical picture acquisition module, a gridding division module, an analysis module and an alarm generation and management module, the video monitoring platform is also provided with a three-level architecture, the three-level architecture comprises a group headquarter unit, a province unit and a basic level unit. According to the method, after the alarm is triggered through grid analysis, the current / historical picture data is automatically associated, and the alarm event with the grade is generated by means of the event playback function, so that the false alarm caused by environmental interference is greatly reduced, and the alarm accuracy is improved. And a current picture transmitted by the video acquisition module is obtained through a real-time preview mode, and is compared with a specified historical moment picture called from the hierarchical storage system through the intelligent index, and the historical picture is used as a contrast to judge whether an abnormality exists or not and whether alarm processing needs to be carried out or not.

The invention discloses a PCB intelligent jointed board based on parameterized driving and a process compensation method and system, and the method comprises the following steps: S1, determining a jointed board structure, inputting jointed board parameters through a graphical interface, and finally calculating the size of the jointed board in real time; s2, process edge compensation is carried out based on the input jointed board parameters, and coordinate positioning of a tool hole and an optical point is calculated; s3, analyzing the original PCB outline data, and calculating a milling vacancy processing position; and S4, comparing the pre-manufactured milling belt with the theoretical shape to calculate a specific position which is not milled in place, and taking the specific position as a corner cleaning hole adding position. According to the method, a visual graphical parameter input interface can be provided, real-time preview is supported, and intellectualization and parameterization of process edge compensation and gong vacancy generation are realized.

The invention discloses a path-based deformed character typesetting rendering method, device and equipment. The method comprises the following steps: receiving character content input by a user and a corresponding deformation strength parameter; the text content is transversely typeset by adopting non-automatic line folding; according to the deformation strength parameters, the curvature radius of the target path is dynamically calculated through a Newton iteration method; the origin coordinates of the character content characters are mapped to the target path, and the rotation angle of each character is calculated; when the total width of the characters exceeds the perimeter of the target path, automatically generating a multi-circle path and distributing the characters; a final graph is output through a cross-platform rendering engine, and the display consistency of all platforms is ensured. According to the method and the device, the problems of inconvenience in path adjustment, cross-platform inconsistency and incapability of processing super-long characters in path-based character typesetting in the prior art can be solved. By means of the method, a designer only needs to adjust the strength value, the bending effect of the characters along the dynamic path can be previewed in real time, all devices and browsers are compatible, and the design efficiency is greatly improved.

A system and method for cropping digital images in the manufacturing of customized printed products is provided. The system includes a processor and memory, the memory including modules for receiving an image and an identified parameter, determining a die-line file and an image file, and creating a real-time preview with a superimposed image file on the die-line file. The system allows a user to establish a crop boundary through a graphical user interface (GUI) module, utilizing a movable endpoint within a geometric element. The system records a line segment along the path of the movable endpoint, and overlays shading on the image to designate an area to be cropped, producing an optimized die-line file and image file for printing. The system also utilizes artificial intelligence to enhance the accuracy of manually cropping an image for a personalized product design without requiring extensive technical knowledge or precise manual intervention.

Systems and methods are provided for delivering context-aware assistance through an overlay interface. An overlay rendered on a user device captures content of a host application underlying the overlay via a scan-snap process. Captured content is filtered by privacy controls, transmitted securely to a server, analyzed to determine contextual meaning, and used to generate a response displayed in the overlay. In certain embodiments, capture includes document object model (DOM) snapshots, pixel-buffer screenshots, or fusion of DOM and bitmap data, optionally preceded by lightweight on-device optical character recognition. Mobile embodiments invoke the overlay through gesture inputs, while desktop embodiments employ a clipping interface with live preview of the selected capture region. Enterprise-oriented embodiments enforce policy restrictions, mask sensitive fields, and maintain audit logs, while multi-device embodiments synchronize responses across mobile and desktop sessions. The system thereby enables accurate, privacy-preserving contextual assistance without requiring remote access or manual user explanation.

The invention discloses a shooting method and wearable equipment. The shooting method is applied to the wearable equipment with a camera. The method comprises the steps that a preview frame corresponding to a shooting target is obtained, and the preview frame is single-frame image data in a target preview flow collected by a camera and is not displayed in the collection process; fusing the preset visual features of the preview frame to obtain a decision score of the preview frame; the preset visual features comprise at least two items of a target length-width ratio, an edge density ratio and an image scene category; and analyzing the decision score based on a dynamic threshold strategy, and adjusting the shooting direction of the shooting target. In a scene that a user cannot preview a shot picture, multi-dimensional visual feature analysis is carried out on a preview frame in a real-time preview stream shot by the wearable device, after visual features of all dimensions are fused, a decision score is obtained, then the decision score is analyzed through a dynamic threshold strategy, and in a scene that the shot picture cannot be previewed, the preview frame in the real-time preview stream shot by the wearable device is subjected to multi-dimensional visual feature analysis. And the shooting direction of the shooting target is adjusted.

The invention discloses a QT-based 3D imaging parameter real-time monitoring visualization method and system, relates to the technical field of computer vision, and solves the problem that a real-time visualization means for parameter adjustment is not provided in the prior art. Receiving input parameters through a graphical user interface input control of the QT framework; 3D imaging related parameters are calculated in a layered mode according to the input parameters, and parameter dependency tree data structure storage parameters and dependency relationships thereof are constructed; a one-way dependency relationship is formed among nodes in the parameter dependency tree; when the parameters of the root node are updated, positioning associated nodes according to the parameter dependence tree and triggering an incremental calculation process; and S2, generating a 2D imaging effect preview image in real time through a graphic rendering control QGraphics View of a QT framework in combination with a hierarchical calculation result in the step S2. According to the invention, through dynamic parameter adjustment, real-time preview and parameter bidirectional synchronous feedback closed-loop mechanisms, the efficiency and accuracy of 3D imaging parameter setting are significantly improved.

The application relates to a real-time preview processing method and device for page configuration, and the method applied to a recruitment end comprises the following steps: embedding a job-hunting end page in a preview area of a setting page; listening to a configuration operation of a recruitment user on the setting page; and in response to the configuration operation of the setting page, publishing a configuration message to the job-hunting end; wherein the job-hunting end obtains corresponding page content based on the message of the recruitment end, and displays the page content in the embedded job-hunting end page in the preview area. The embodiment of the application reduces the development workload and alleviates the system maintenance workload.

This invention discloses a rapid interactive and verification method for mold structures based on wireframe preview, applied to a computer-aided design system. The method includes: receiving and loading a parametric 3D structural model of the target mold; parsing the 3D structural model, extracting and registering the driving design parameters, and generating a parameter registry; constructing and displaying a lightweight wireframe preview model representing the structural outline based on the parameter values ​​in the parameter registry; adjusting the design parameters, updating the parameter values ​​in the parameter registry in real time, and driving the wireframe preview model to update synchronously; after confirming that the updated wireframe preview model meets the design intent, driving the computer-aided design system to generate the final 3D solid structure based on the final parameter registry. This invention significantly improves the efficiency of mold structure design by providing real-time preview and rapid adjustment interaction during the design process.

The invention relates to the technical field of digital human image generation, in particular to a digital human image generation system for personalized feature modeling, which comprises a dynamic feature modeling subsystem, an intelligent configuration feedback subsystem, an interactive friendly configuration subsystem and a data storage module, the dynamic feature modeling subsystem acquires new feature data of a user in real time through a dynamic data acquisition unit, dynamic updating of model parameters is realized in combination with an incremental feature learning unit, the intelligent configuration feedback subsystem constructs a'data acquisition-feedback analysis-strategy adjustment 'closed loop, and a configuration strategy is optimized based on reinforcement learning. The interactive friendly configuration subsystem improves operation convenience through intelligent template recommendation, real-time preview rendering and multi-dimensional linkage configuration, dynamic adaptation of digital human feature modeling, real-time optimization of a configuration strategy and high efficiency and friendliness of user interaction are realized, and personalized service capability and user experience are remarkably improved.

1. The name of the design product: network hard disk video recorder. 2. The use of the design product: real-time preview, centralized management and unified control of monitoring pictures, and the video recorder with heat dissipation hole design. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The present application relates to the technical field of data pushing, in particular to a method for pushing and real-time previewing and updating of stream file operation based on SSE, which comprises the following steps: collecting a cursor associated sequence, performing comparison, extracting density characteristics, matching and determining a threshold interval, determining length, establishing a pushing load, merging a ratio quota, generating a cursor latching instruction, monitoring an instruction state, grabbing a character bottom layer code, comparing a preset escape sequence, obtaining a truncation identifier, extracting a pre-node end code, combining a full-zero state span value, performing numerical operation, and generating a view rendering signal.In the present application, the transmission slice length is dynamically controlled by frequency comparison combined with interval threshold to construct the load, the quota is compared by table lookup to prevent resource exhaustion and blockage, the bottom layer storage bit XOR span analysis is used to accurately locate the truncation boundary to trigger cross-section rendering, and fixed polling redundant communication overhead and server connection waste are eliminated, thereby ensuring low-latency delivery of batch stream file change data and smooth redrawing and rendering of the front-end page.

Real time pattern preview generation and capture techniques are described. In an example, a live stream of digital images is displayed in a user interface by a computing device. A real time preview of visual patterns in the user interface is then generated and displayed based on the digital images. The visual patterns, for instance, are generated by the computing device in real time using a combination of shape extraction and pattern generation. An option is also made available to convert the real time preview into a vector image, such as a vector pattern tile.

A handheld pan-tilt system (10) comprises a pan-tilt (11) and a remote controller (12), and a shooting device (20) is arranged on the pan-tilt; the remote controller is detachably mounted on the holder, and when the remote controller is separated from the holder, the remote controller can remotely control the holder; the remote controller is provided with a display screen (100), and the display screen can display images shot by the shooting device. During use, the remote controller can be installed on the holder, the remote controller and the holder are integrally arranged, multiple persons are not needed, only one photographer can hold the holder and the remote controller at the same time in the photographing process, and operation is easier and more convenient; a photographer can realize partial operation through the remote controller, and also can preview a photographing picture of photographing equipment such as a mobile phone in real time through the display screen of the remote controller, so as to judge the composition of the photographing picture and flexibly adjust the posture and the photographing effect of the holder according to the composition.

The application provides an analysis alarm video monitoring platform for wind power generation equipment, relates to the technical field of video monitoring, and comprises a real-time picture acquisition module, a historical picture acquisition module, a grid division module, an analysis module and an alarm generation and management module. The video monitoring platform is also built with a three-level architecture, which comprises a group headquarters unit, a provincial unit and a basic unit. After triggering the alarm through grid analysis, the current / historical picture data is automatically associated, the alarm event with levels is generated by means of the event playback function, the false alarm caused by environmental interference is greatly reduced, and the alarm accuracy is improved. The current picture transmitted by the video acquisition module is acquired through the real-time preview mode, and is compared with the specified historical time picture retrieved from the hierarchical storage system through the intelligent index. The historical picture is used as a reference to determine whether there is an abnormality and whether alarm processing is needed.

A remote control assembly for mobile phone selfies includes a data cable and a remote control. One end of the data cable connects to the phone's interface, and the other end connects to an external display screen. The remote control is magnetically attached to one end of the data cable. This invention solves the problems of not being able to preview in real time when using a rear camera for selfies, the remote control being easily lost, and the cables being messy and difficult to store, by organically integrating the external display screen, data cable, and remote control. The remote control and data cable are temporarily fixed and stored using a magnetic structure, and an anti-detachment seat structure and positioning buckle are set at the end of the data cable, solving the problems of easy loss of the remote control and loose data cable. This makes the overall device simpler, more reliable, and more aesthetically pleasing during use and storage, improving portability and user experience.

The invention relates to a system and a method for realizing front-end page development based on metadata, and aims to improve the efficiency and the flexibility of front-end development. The system comprises a metadata definition module, a metadata analysis module, a rendering engine and an expansion interface. Through the metadata definition module, a user can define the layout, UI components, data binding, interaction logic and other contents of a front-end page in a configuration mode, the metadata analysis module automatically generates corresponding HTML, CSS and JavaScript codes according to a defined metadata model, and the rendering engine is responsible for dynamically rendering the codes into a visual front-end page. And real-time preview is supported. And the expansion interface provides integration with a back-end service and a database, so that dynamic loading and interaction of data are realized. According to the system, the workload of manually compiling codes is greatly reduced, the reusability and maintainability of the codes are improved, the change of business requirements can be quickly responded, and the system is suitable for various front-end development scenes.

The invention relates to the technical field of computer aided design and real-time graphic calculation, in particular to a CAD modeling-oriented grid adaptive subdivision method and real-time preview method, which comprises the following steps of: sorting vertex coordinates of a model according to spatial positions, and constructing an adjacency relation by adopting a half-side structure for a grid data structure of the model; and calculating projection areas of different grid subdivision areas in the view cone as importance weights omega, and allocating computing resources and arranging a subdivision sequence according to the importance weights omega. According to the method, the importance weight omega of the grid subdivision area is rapidly calculated, the subdivision area with the high preview priority is preferentially provided with the calculation resources for subdivision, the dynamic adaptability of grid subdivision is improved, the calculation resources are reasonably distributed, and the calculation efficiency is improved.

The application discloses a mini-program low-code page configuration system supporting module dragging, belongs to the technical field of low-code development and mini-program, and aims to solve the technical problems of poor dragging flexibility, insufficient module adaptability, weak cross-module linkage capability, code redundancy, high operation threshold of non-technical personnel and difficult multi-terminal adaptation of an existing mini-program low-code configuration system. The application builds a five-layer architecture of a "dragging interaction layer-module management layer-configuration analysis layer-code generation layer-preview debugging layer", designs an intelligent module dragging engine, a dynamic adaptive rendering mechanism, a cross-module linkage configuration module and an on-demand code optimization generation strategy, realizes visual module dragging configuration, custom attribute setting, real-time preview debugging and lightweight code generation of a mini-program page, integrates a multi-terminal adaptation module, and ensures that a configuration page is compatible with different WeChat mini-program terminals. The application has outstanding creativity, significant innovation and high practicability, and can be widely applied.

The present application relates to the technical field of form design, and particularly relates to a business form design method based on visual components. The method comprises the following steps: constructing a multi-type component resource pool in a business form design system, and presetting a standardized configuration parameter set for each component; realizing a component drag-and-drop interaction mechanism in a visual design interface, and simultaneously generating initial layout data; constructing a component configuration context environment based on the initial layout data, and generating intermediate-state form definition data; realizing an index data association mechanism in the intermediate-state form definition data, and mapping and binding with form components to generate a form data structure containing data flow definition; constructing a cross-platform rendering adaptation engine based on the form data structure to automatically generate form rendering code, so as to realize a form design real-time preview system, and provide an interactive debugging tool set for verifying form function integrity. The present application can realize efficient design and flexible deployment of a business form.

The present application relates to the technical field of computer aided design and real-time graphics computing, in particular to a grid adaptive subdivision method and real-time preview method for CAD modeling, comprising the following steps: sorting vertex coordinates of a model according to spatial positions, and constructing an adjacency relationship by using a half-edge structure for a grid data structure of the model; calculating a projection area of different grid subdivision regions in a view frustum as an importance weight ω, and distributing computing resources and arranging a subdivision order according to the importance weight ω. The present application quickly calculates the importance weight ω of the grid subdivision region, arranges computing resources for the subdivision of the subdivision region with a higher preview priority first, improves the dynamic adaptability of the grid subdivision, reasonably distributes the computing resources, and improves the computing efficiency.

1. The name of the design product: the graphical user interface displayed by the quick contribution tool of an electronic device. 2. The use of the design product: the design product is used for an electronic device. 3. The design points of the design product: the graphical user interface. 4. The picture or photo that best indicates the design points: the front view. 5. The use of the graphical user interface: the function of the live broadcast playback quick contribution tool display is realized through the change of user operation. 6. Other circumstances that need to be explained are illustrated in the reference diagram: as shown in the front view, the right side of the interface is a key node list of the current live preview playback content, selecting a segment in the list automatically positions the lower left corner to the time point of the selected segment, and intelligently selects the segment duration; clicking the "download" button or the "immediately contribute" button in the upper right corner, the selected segment can be quickly downloaded or published to the platform; the use state reference diagram is an effect diagram showing the user interaction interface, and the front view corresponds to the use state reference diagram.

1. Name of the product in this design: Real-time preview graphical user interface for electronic devices. 2. Intended use of this design: for use in an electronic device. 3. The key design feature of this product is its graphical user interface. 4. The picture or photo that best illustrates the key design points: Design 1 front view. 5. Electronic devices are designed in a conventional way, so other views are omitted. 6. Design 1 is designated as the basic design. 7. Purpose of the graphical user interface: for real-time preview. 8. Human-computer interaction method of graphical user interface: After successfully activating by selecting "Activate Now" at the bottom of the main view interface of Design 1, the interface change state diagram 1 of Design 1 will be displayed. Entering the corresponding information in the search bar of the interface change state diagram 1 of Design 1 will display the interface change state diagram 2 of Design 1. Selecting "Search" in the interface change state diagram 2 of Design 1 will display the interface change state diagram 3 of Design 1. After successfully activating by selecting "Activate Now" at the bottom of the main view interface of Design 2 and selecting night mode, the interface change state diagram 1 of Design 2 will be displayed. Entering the corresponding information in the search bar of the interface change state diagram 1 of Design 2 will display the interface change state diagram 2 of Design 2. Selecting "Search" in the interface change state diagram 2 of Design 2 will display the interface change state diagram 3 of Design 2. 9. Other situations requiring explanation: Other explanation: The single gray filled area in the interface is the content screen.

The embodiment of the invention provides an image editing method and electronic equipment. In the scheme, the electronic equipment can edit the expression of the face object in the target image through the expression of the face object in the real-time preview image collected by the camera, or edit the expression of the face object in the target image according to the expression in the target expression template selected by the user. According to the scheme, the expression of the face object in the image can be edited through simple operation, so that the expression of the face object in the edited image is more natural, user requirements are met, the editing time is shortened, the operation threshold is reduced, the expression editing efficiency of the image is improved, and finally the user experience is improved.

The invention discloses a curriculum editing system and curriculum creating method for online teaching, the curriculum editing system comprises a curriculum structure design module, a teaching resource library module, a rich media editing module, an intelligent auxiliary module and a real-time preview publishing module, the curriculum structure design module provides a visual interaction interface, and therefore the visual interaction interface can be displayed on the teaching resource library module. A rich media editor and a full-type resource library are in deep linkage, teachers can call materials without cross-platform switching, the editor supports creation and parameter configuration of complex components, the limitation that only basic images and texts can be embedded is broken through, the complex teaching scene requirements of interactive courseware, virtual experiments and the like are met, an exclusive teaching logic rule library is built in the system, and the teaching effect is good. By analyzing data such as course structures and content distribution, structure adjustment suggestions and component recommendations fitting teaching laws are output, personalized design can be adapted in combination with learning conditions, and the problems of logic confusion and key fuzziness are avoided.

The embodiment of the invention provides an information display method and device, electronic equipment, a storage medium and a product. The method comprises the steps that a media data collection page is displayed, media data are displayed, and the media data collection page comprises a first collection mode and a second collection mode; in response to a first operation on the first acquisition mode, rendering and displaying the media data based on the first picture adjustment resource; and displaying a resource identifier of a first media adjustment resource in the media data acquisition page, the first media adjustment resource being used for adjusting the picture information of the media data. According to the scheme, through integration of multiple acquisition modes and dynamic special effects, while real-time preview and accurate later adjustment of movie-level image quality are realized, the creation immersion and the film quality are effectively improved.

The present invention relates to systems and methods for ingesting of raw client data into a supply chain optimization system. The client enterprise data system (EDS) provides raw data, typically in tabular format across many files, to a data management module of the optimization system. This data is then profiled. and a set of mapping AI models is applied to the profiled data. Each of the plurality of mapping AI models corresponds to a single input feature of the optimization model. As the mapping models are applied, a live preview is generated. This live preview is reviewable by a human operator, and human input can be provided. When there is input, the individual mapping model is updated (without impacting the other mapping models), and a new live preview for that given feature is generated. The resulting standardized feature set may be consumed by the supply chain optimization model.

This application provides an AGV operation and maintenance method, system, device, AGV, and storage medium, relating to the field of AGV operation and maintenance technology. The method, applied to AGVs, includes: acquiring real-time images captured by the AGV's own operational cameras during operation; upon receiving a historical playback request from a client, sending stored target historical video data to the client to display the target historical video data; the target historical video data is stored after encoding images historically captured by the first operational camera indicated by the historical playback request; upon receiving a real-time preview request from the client, sending target real-time video data to the client to display the target real-time video data; the target real-time video data is obtained by encoding images real-time captured by the second operational camera indicated by the real-time preview request. This improves the efficiency of AGV operation and maintenance.

The invention discloses a TYPE-C-to-RGB display screen product suitable for a mobile phone, and relates to the technical field of signal transmission, display and positioning, and the method comprises the steps: transmitting a screen display picture to external equipment in a USB signal form through an APP developed at a mobile phone end; carrying out initialization configuration on the RGB display screen through three-line SPI signals by utilizing the main control chip; and the converted RGB signal is transmitted to an RGB display screen through an RGB display screen interface, Gamma correction is completed on a main control chip, and a real-time picture from the mobile phone is displayed. Real-time external display of the picture shot by the mobile phone is realized, a user does not need to replace the mobile phone with a double-screen function, the use cost is remarkably reduced, equipment replacement and resource waste caused by a single function requirement are avoided, and the method has good universality and expansibility, can be widely applied to various existing mobile phones supporting the TYPE-C interface, and is suitable for popularization and application. The problem that the user cannot preview the picture of the rear camera in real time is effectively solved, and the real-time view finding requirement in a high-definition shooting scene is met.