1556 results about "Dynamic display" patented technology

The invention relates to a replay playback display control method based on event tracing, which is suitable for event analysis and playback control in a simulation deduction process, and comprises the following steps: inputting a key event; event data analysis; key events are dynamically displayed; deducing situation backtracking; performing playback control; subscribing and pushing key events; tracing an evaluation result; and deducing data association analysis. According to the method, the playback experience of the user is improved, the user can subscribe specific key events, the system pushes event results in real time in the deduction process, multi-path analysis is carried out through different conditions, the evaluation results are visually displayed and traced, and the user is helped to comprehensively analyze the influence of the key events on deduction.

According to the panoramic interaction display method and system based on AI multi-modal fusion provided by the invention, efficient and accurate multi-modal fusion is realized by integrating the visual and audio information of the current panoramic material and combining multiple pieces of panoramic interaction hotspot information, a panoramic interaction model with rich interactivity is generated, and the interaction effect of the panoramic interaction model is improved. And hotspot interaction space features are further extracted, so that panoramic display can automatically adjust a visual angle according to a user demand or a preset situation and trigger a corresponding commentary audio or interaction animation, immersion and interactivity of panoramic display are remarkably improved, user experience is optimized, seamless connection of audio playing and user interaction operation is realized, and user experience is improved. Therefore, the dynamic display and interaction of the panoramic content can be realized conveniently.

The invention discloses a digital exhibition product display method based on deep learning, and the method comprises the steps: S1, constructing a self-evolution type dynamic feature optimization network, and optimizing the dynamic aggregation precision through feature adaptive iteration; s2, generating a unified dynamic display semantic model based on a holographic information multi-modal fusion engine; s3, the personalized display intention model is updated in real time in combination with the environment state and the display target; s4, based on an exhibition path optimization strategy, realizing real-time adjustment of an exhibit exhibition path; s5, adopting a quantization detail enhancement generation technology to generate an omnibearing exhibit detail virtual display effect; s6, realizing dynamic pushing and recommendation of multi-dimensional display content based on an interaction prediction mechanism of space-time perception; s7, constructing a lightweight quantum enhancement classification model, and realizing efficient exhibit dynamic display management; and S8, constructing an immersive multi-dimensional display effect of the exhibit in the virtual exhibition space. The system has the advantages of excellent user interaction experience and high exhibition management efficiency.

The invention discloses a multi-time-sequence three-dimensional visualization expression method for flood routing, and the method comprises the steps: analyzing NetCDF data of a two-dimensional hydrodynamic model, building an element index library and a space library, and storing the indexes of water level, water depth, flow velocity and the like and the space information of an irregular triangular mesh. And generating an association relationship between the grid points and the element indexes, and creating a time sequence cache attribute table and a spatial data set. And reading three-dimensional point space data and element index data, constructing a three-dimensional space grid, and performing range cutting by using a two-dimensional surface data set. And generating a time sequence service conforming to a three-dimensional model tile data format by adopting a thread pool technology. And loading a three-dimensional service and a terrain service at a browser end, carrying out color and height rendering based on the element values, and dynamically displaying the flood process. And a timer is arranged to realize three-dimensional visual playing moment by moment. The method has the advantages that the dynamic display capability of flood routing is effectively improved, and efficient three-dimensional visual rendering and real-time playing are supported.

The invention relates to the technical field of data processing and optimization, in particular to a liquid crystal display screen display optimization method and system. The method comprises the following steps: acquiring display data of a liquid crystal display screen by using a sensor to obtain the display data of the liquid crystal display screen; preprocessing the display data of the liquid crystal display screen to obtain standard display data of the liquid crystal display screen; performing multi-dimensional feature recognition on the display data of the standard liquid crystal display screen to obtain multi-dimensional display feature data; performing key display information extraction on the multi-dimensional display feature data to obtain key display information; according to the invention, through a data processing technology, an image identification technology and an intelligent regulation and control technology, a specific environment condition is analyzed so as to obtain an abnormal display condition of the liquid crystal display screen caused by environmental influence; and dynamic display optimization adjustment is carried out on abnormal display conditions of the liquid crystal display screen, so that the display effect of the liquid crystal display screen is improved.

The invention relates to a display screen direction dynamic adjusting system and method based on user behaviors, and the system comprises a movable robot platform which is configured to achieve indoor autonomous movement through a bottom drive mechanism which comprises a high-precision motion assembly suitable for various ground materials; the six-degree-of-freedom mechanical arm module is vertically mounted at the top of the robot platform, and a display screen mounting interface is arranged at the tail end; the intelligent sensing module, the integrated infrared sensor array, the nine-axis inertial measurement unit and the depth vision sensor are configured to capture user biological characteristics and environment space data in real time, and through the movable robot platform and the six-degree-of-freedom mechanical arm module, autonomous movement and three-dimensional pose accurate adjustment of a display screen are achieved; and in combination with a machine learning algorithm and a sight tracking technology of the adaptive control module, highly autonomous and accurate user interaction experience is provided.

The invention relates to the technical field of display screen control, and discloses an LED display screen intelligent control system and method, and the system comprises a module M1 which is an environment perception and collection module; the module M2 is a dynamic display optimization module; the module M3 is a multi-mode cooperative control module; the module M4 is an intelligent fault tolerance module; the module M5 is an energy management module; the method comprises the following steps: S1, collecting data in real time through an environment sensing and collecting module; s2, according to environmental parameters; s3, designing a redundant drive circuit; s4, realizing partition management of the display content through a multi-mode cooperative control module; s5, the intelligent fault tolerance module automatically switches a standby communication link; s6, the driving current is dynamically adjusted according to the environment temperature and the display load; according to the invention, the adjustment parameters can be preloaded to the display driving main control unit, so that rapid and accurate adaptive adjustment of the brightness, color temperature and color gamut of the display screen is realized.

The invention discloses a display screen calibration method and system, a product and a medium, and relates to the technical field of display screen correction, and the method comprises the steps: collecting the position feature data of a target edge user, and calculating the partition parameters of a target display screen based on the position feature data; the target display screen is divided into a plurality of dynamic display areas based on the partition parameters, each dynamic display area comprises a plurality of gradient overlapping boundaries, the width of the gradient overlapping boundaries is dynamically adjusted according to the visual parameter difference value of the adjacent display areas, and the display compensation value of each dynamic display area is calculated according to the visual parameters; and generating calibration image data based on the display compensation value, and outputting the calibration image data to each dynamic display area. By implementing the method, the display screen watching experience of edge users can be improved.

The invention discloses a distributed LED display screen collaborative management system and method, and relates to the technical field of LED display screen control. According to the system, video stream data and equipment log data are monitored, a difference area and a static area are extracted, a high-dynamic display area is identified, a data packet is compressed, an equipment log is analyzed by using a long and short-term memory network, and a fault data packet is output. Different manufacturer device protocol header fields and parameter sets in the compressed data packet and the fault data packet are mapped into a unified standard operation code, a synchronization instruction set with a timestamp is generated, and a device node weight matrix is dynamically adjusted. And in combination with the synchronous instruction set and the node weight matrix, by taking the screen resolution, the node load and the task priority as state spaces, generating a task allocation matrix, reasonably allocating rendering node IDs, transmission paths and energy consumption constraint values, and outputting a delay tolerance threshold and a resource preemption rule. And the resource utilization rate, the fault response capability and the cooperative work efficiency of the LED display screen are improved.

The invention relates to the technical field of signal lamp control, in particular to a signal lamp control method and system of a mobile power supply charging device. The method comprises the following steps: acquiring an internal structure diagram of the mobile power supply charging device; component visual identification is carried out on the internal structure diagram of the mobile power supply charging device, three-dimensional topological structure modeling is carried out, and a three-dimensional topological model of the charging device is constructed; acquiring multi-dimensional working state parameters of the mobile power supply charging device; deep state feature learning is carried out on the multi-dimensional working state parameters, and a working state map of the charging device is constructed; performing dynamic state mapping on the three-dimensional topology model of the charging device based on the working state atlas of the charging device, and constructing a dynamic operation twin topology model; and performing dynamic operation evolution simulation on the dynamic operation twin topology model to obtain a dynamic state evolution rendering model. According to the invention, the dynamic display of the signal lamp is adjusted in real time, so that the current operation state of the mobile power supply charging device is reflected more intuitively and efficiently.

The invention discloses a holographic display system based on an AI visual identification technology, and relates to the technical field of AI visual identification, and the holographic display system comprises the steps: obtaining real-time image data through at least one image sensor, and carrying out the preprocessing of the image data; analyzing the processed image data by using a deep learning model carried by an algorithm module, generating three-dimensional space information from the processed image data, constructing a holographic image based on the three-dimensional space information, and rendering the holographic image in combination with illumination and material information; the display angle of the holographic image is adjusted according to the position and visual angle information of the user, meanwhile, changes in a scene are monitored, display parameters of the holographic image in the holographic image display system are automatically adjusted, and the holographic image is dynamically modified through interactive input of the user. The method realizes efficient and accurate three-dimensional holographic image generation, has wide application potential, and is particularly suitable for the fields of virtual reality, augmented reality, holographic display and the like which need dynamic display and are high in interactivity.

A method for changing operating frequency in a serial data link includes transmitting first datagrams over the serial data link using a first physical layer interface configured for a first frequency of operation, configuring a second physical layer interface for a second frequency of operation different from the first frequency of operation while the first datagrams are transmitted over the serial data link, transmitting configuration information over the serial data link using the first physical layer interface after the second physical layer interface has been configured for the second frequency of operation, idling the serial data link by terminating transmissions by the first physical layer interface, decoupling the first physical layer interface from the serial data link, coupling the second physical layer interface to the serial data link, and transmitting second datagrams over the serial data link using the second physical layer interface and the second frequency of operation.

The invention discloses a flood dynamic display method and device, equipment, a medium and a product. The method comprises the steps of performing grid reconstruction on irregular quadrilateral grid data at a plurality of moments based on a triangulated irregular network algorithm, and generating first triangular grid data at the plurality of moments; extracting a target quadrilateral grid from the irregular quadrilateral grid data at multiple moments; determining second triangular mesh data at multiple moments corresponding to the target quadrilateral mesh in the first triangular mesh data at multiple moments; constructing an index structure of the second triangular mesh data based on the index identifier, the first mapping relationship and the second mapping relationship; based on the second triangular mesh data and the index structure, generating a to-be-rendered dynamic water surface data set; and based on a time sequence and a multi-normal superposition rendering technology based on a graphic interface, generating visual data representing dynamic changes of the water surface. In this way, the visualization effect and performance of flood routing simulation are improved.

The invention discloses a wireless monitoring system for real-time deformation of a negative ring segment during shield tunnel starting tunneling, which comprises a standard block, an adjacent block and a top sealing block which are mounted on the negative ring segment, and a data acquisition system for monitoring corner deformation in X, Y and Z directions generated by the negative ring segment; the data post-processing system comprises a local server and is used for cleaning and pre-processing the monitoring data and calculating deformation data by applying a corresponding algorithm in the local server; the visual monitoring system is used for carrying out three-dimensional visual dynamic display on the negative ring duct piece according to the deformation data and the accumulated deformation data; when the threshold value is exceeded, alarm processing is carried out. The system has the beneficial effects that real-time automatic acquisition, remote wireless data transmission and remote real-time monitoring and early warning of negative ring duct piece deformation during shield tunnel starting tunneling can be achieved, and the requirement for shield attitude control during shield tunnel starting tunneling construction is met.

The invention relates to the technical field of mining area emergency management, and discloses a mining area three-dimensional visual emergency management system which comprises a data acquisition module and a three-dimensional sand table generation module. The data acquisition module is used for acquiring dynamic data including geological structures (including static exploration and dynamic sensor data), disaster hidden dangers and environmental monitoring; the three-dimensional sand table generation module processes data through a three-dimensional visualization engine, the data preprocessing unit completes unification of a space coordinate system, missing data complementation and abnormal value correction, and the scene rendering unit generates a three-dimensional dynamic sand table through texture mapping, spatial feature fusion, spatial coupling modeling and three-dimensional scene synthesis. The system is provided with functional modules of offline data loading, disaster diffusion simulation, escape route planning and the like, and supports cross-platform rendering and user interaction operation. According to the invention, three-dimensional dynamic display and emergency analysis of mining area multi-source data are realized, and the accuracy and timeliness of disaster early warning and emergency decision making are improved.

The invention provides a molten steel transportation track playback method and device, electronic equipment and a medium, and the method comprises the steps: processing sample transportation data, extracting key transportation track information, and rapidly and accurately obtaining target track data through a preset query condition; the timestamp data provides a basis for the time sequence analysis of the track, each important node in the transportation process can be clearly reflected, the acquisition of the image data enables a user to check the state at a specific time point, the operability of the data is enhanced, track playback is performed by establishing a thread, the dynamic display of the transportation process can be realized, and the transportation efficiency is improved. And through graphical operation and abstract map display, the historical production condition can be backtracked more easily, and the user experience is better.

Systems and methods are provided herein for an advanced teleprompter with dynamic content management. The script management system (SMS) of this advanced teleprompter receives a transcript with consecutive sections of text for dynamic display at a client device and provides for dynamic display the consecutive sections of text at a first pace. After the SMS receives the transcript, the SMS ingests the prepared transcript and the given time frame for the speech, and then uses the transcript as an input for a large language model (LLM). Once the SMS detects speech from a speaker the SMS inputs the transcript and the text of the speech from the speaker into the LLM and modifies a section subsequent to the first section of text based on the output of the LLM that results from the inputs of the transcript and the text of the speech. The SMS then provides for dynamic display the modified section subsequent to the first section of text of the plurality of consecutive sections of text.

The invention relates to an advertisement putting and broadcasting system, and the system comprises a display module which is disposed outside a vehicle, and can dynamically update and display the advertisement content; the advertisement management server is used for storing, distributing and managing advertisement contents, communicating with a plurality of vehicle terminals, analyzing advertisement putting requirements and selecting proper vehicles to put the advertisement contents; the environment sensing module is used for collecting environment information of the position of the vehicle. According to the advertisement putting and broadcasting system, a linkage mechanism of the display module, the environment sensing module and the advertisement control module is arranged, so that the problem that the audience range of a traditional vehicle-mounted advertisement is limited is solved; the dynamic display screen outside the vehicle can expand the advertisement display range to the outside of the vehicle, the system can automatically match the advertisement content and dynamically adjust the playing strategy to greatly improve the advertisement reaching efficiency in combination with the data such as the people flow density and the geographic position collected by the environment sensing module in real time, and resource waste caused by blind putting is reduced.

The invention relates to the technical field of three-dimensional image processing, in particular to an artware three-dimensional dynamic display method and system and a storage medium. The method comprises the following steps: extracting initial handicraft point cloud data from a flexible handicraft sample, and carrying out flexible handicraft microstructure quantification to generate microstructure quantification data; analyzing a macroscopic deformation mode of the drape according to the microstructure quantitative data, updating a real-time deformation geometric grid, and generating artware deformation geometric grid data; performing surface visual feature mapping and visual feature rendering on the artware deformation geometric grid data to generate an artware three-dimensional dynamic picture; and carrying out three-dimensional interactive dynamic display picture generation on the three-dimensional dynamic picture of the artware to obtain an interactive visual presentation frame. Accurate simulation of real wrinkle deformation and microscopic optical characteristics of the flexible handicraft in a three-dimensional space is realized, so that a highly vivid dynamic display effect is provided.

The invention discloses an LED screen energy-saving driving and dynamic display adaptation system fusing environment perception, and relates to the technical field of LED screen display adaptation. The system comprises an environment sensing module, a core control module, an energy-saving driving module, a display adaptation module and a power supply management module. Environmental parameters are collected and transmitted to the core control module, the core control module generates an energy-saving driving and display adaptation instruction, the display scene and energy-saving adaptation are evaluated according to the instruction, whether regulation and control are conducted or not is intelligently decided to achieve energy efficiency and image quality balance, and repair response is ensured by evaluating fault processing timeliness and deciding whether regulation and control are conducted or not. And the power supply management module supplies power to each module and the LED screen and adjusts output according to an instruction, so that the LED screen energy-saving driving and dynamic display adaptive responsiveness is improved, and the problem of low LED screen energy-saving driving and dynamic display adaptive responsiveness caused by adaptive imbalance of dynamic display and energy-saving driving and lagging of a fault detection mechanism in the prior art is solved.

The invention relates to the technical field of software development, and discloses a development platform and a development method of a visual low-code system, and the development platform comprises a data management module which supports a plurality of database types, provides data backup, recovery, encryption, compression and caching mechanisms, and can realize the storage, management and security protection of data; the intelligent service module is used for providing code generation, error detection and repair and authority management services and integrating data mining and machine learning algorithms to realize optimization of a business process; the application development module supports multiple development modes and multi-user cooperative development, and provides intelligent form generation, intelligent code association and intelligent algorithm library functions; the dynamic display module provides a visual graphic operation interface, supports multi-terminal access and real-time data display, and can dynamically adjust service logic and respond to changes of service requirements in real time. According to the method, the development threshold is obviously reduced, and efficient, flexible and internationalized low-code development is realized.

The invention discloses a camera offset detection and dynamic labeling method based on feature point matching. The method comprises the following steps: constructing a target object feature point data model; acquiring a camera monitoring picture image in real time, performing feature point extraction on the picture and the video frame of the target object, and performing matching with the target object feature point data model by using a feature point matching algorithm to obtain a matched feature point pair; calculating the offset of the camera according to the matched feature point pairs, including the translation amount and the rotation amount; correcting the video frame according to the offset of the camera, and identifying and positioning a target object in the corrected video frame; and generating a corresponding label according to the identification and positioning result of the target object, and dynamically displaying the label in the video frame. The method can effectively solve the problems of poor real-time performance, low accuracy, poor robustness and the like in the prior art, and has a wide application prospect.

The invention discloses a multi-interface optical system compensation method and device. The method comprises the following steps: acquiring grid test data and frequency conversion scanning test data covering a plurality of view field positions in a frame gap of a display panel; carrying out multi-scale wavelet decomposition and spatial distribution calculation on the optical characteristic data, and distributing calculation weights according to characteristic parameters of the view field position; dividing the view field area into a plurality of compensation sub-areas, and generating compensation parameters according to the distortion feature data and the local definition features; and predicting a distortion trend based on the compensation mapping data and the continuous characteristics of the display content, and carrying out differential adjustment on the compensation parameters of each field-of-view position. According to the technical scheme, distortion compensation is adaptively carried out at different view field positions according to the interaction effect of a glass interface and an acrylic interface in a multi-interface optical system, the accumulated distortion effect in the dynamic display process is effectively inhibited by considering the optical characteristic and the temperature response characteristic of an interface material, and the dynamic display effect is improved. And the imaging quality of the system at each view field position is improved.

The invention relates to the technical field of data processing, and provides a quick switching method and system for displaying PDF document images in multiple windows. The method comprises the following steps: searching an associated drawing set according to a reference drawing; performing multivariate correlation analysis, and constructing a PDF index map; extracting a root node drawing, and displaying the root node drawing in a main window according to a reference scale; according to an interaction behavior of a user on the root node, positioning the associated sub-graph and updating main window display; splitting a new index graph taking the associated sub-graph as a root node; positioning a switching target in the new map according to the dynamic interaction behavior of the user; and controlling linkage proportional loading of the K secondary windows according to the target association features. The technical problems that a user needs to manually retrieve associated drawings and the switching efficiency is low due to the fact that traditional multi-window engineering drawing browsing lacks semantic association analysis are solved, and the technical effects that rapid drawing switching and dynamic display updating based on the PDF index graph are achieved, the user interaction experience is improved, and the drawing information association is enhanced are achieved.

The invention relates to the technical field of digital display, and discloses a digital display method and system for tourism products, and the method comprises the steps: carrying out the scene semantic analysis of a real image of a target tourist attraction, and recognizing key landscape elements and a spatial relation, and obtaining scene structure data; fusing the digital display content of the tourism product with the scene structure data space, and determining a space anchor point; based on the real-time environment state data, performing adaptive rendering based on the real-time environment state data to obtain dynamic display content; packaging and displaying the action sequence and the trigger condition as interactive behavior logic and embedding to obtain intelligent interactive content; by taking the spatial anchor point as a reference, superposing the intelligent interaction content into the live-action image to obtain a reality display picture; encoding the real-time interaction intention of the user into a control instruction, and driving the intelligent interaction content in a real display picture to execute a corresponding display action; according to the invention, the efficiency of digital display of tourism products can be improved.

The invention discloses a simulation platform for autonomous tracking of a subsea pipeline by a UUV. The simulation platform comprises a mother ship command and control node system used for issuing a task instruction to a UUV motion control and situation display system; the UUV motion control and situation display system is used for sending a course adjustment instruction to the UUV underwater unmanned vehicle and carrying out real-time graphical dynamic display on the navigation information of the UUV underwater unmanned vehicle; the UUV side-scan sonar model system is used for receiving the motion attitude information of the UUV underwater unmanned vehicle and carrying out detection result data production calculation on a target area in combination with the motion attitude information; the UUV subsea pipeline detection and identification system is used for carrying out pipeline identification according to side scanning detection result data and sending pipeline information to the UUV pipeline tracking strategy system; the UUV pipeline tracking strategy system is used for calculating the track information of the UUV underwater unmanned vehicle according to the pipeline information and the navigation information of the UUV underwater unmanned vehicle, and sending the track information to the mother ship command control node system.

The invention discloses an AI-based household condition gridding six-dimensional element holographic display system and method, and relates to the technical field of gridding social governance information, and the system comprises a data aggregation module which integrates data across departments and carries out cleaning processing; the data modeling module is used for constructing a space-time model based on a GIS (Geographic Information System) and integrating a multi-source map, and automatically generating and realizing dynamic division of various types of grids for social governance based on the multi-source map; the social governance module is used for collecting data through an AR mobile terminal, processing the data through a clustering algorithm and arranging events according to priorities; the user condition grid module is used for dividing grids, associating six-dimensional data and dynamically associating with workers at all levels; the six-dimensional element module is used for carrying out multi-dimensional statistics on six elements; the holographic display module is used for realizing grid drilling and information visualization; and the intelligent AI module analyzes the data and generates early warning. According to the invention, intelligent analysis and dynamic display of grid information are realized through AI and holographic technologies, and an AI intelligent scheme and an efficient digital scheme are provided for social governance.

The invention discloses a testing device for automatic accelerator switch assemblies, and relates to the technical field of aviation equipment maintenance. Each automatic accelerator switch assembly comprises a plug and a plurality of micro switches; the testing device of the automatic accelerator switch assembly comprises an assembly socket module, a toggle switch group module, a resistance measuring module and a dynamic display module which are connected in sequence. The assembly socket module comprises sockets of which the number is the same as that of the plugs, and is used for connecting the plugs to obtain the output of the micro switch; the toggle switch group module comprises toggle switches of which the number is double of that of the micro switches, and each toggle switch is used for forming a measurement path between two contact pins of one micro switch; the resistance measurement module is used for measuring the resistance value of the measurement path; the dynamic display module is used for displaying the resistance value. By adopting the embodiment of the invention, the micro switch to be tested can be conveniently selected, and the test result can be automatically displayed, so that quick troubleshooting can be realized, and the efficiency of flight line maintenance work can be effectively improved.

The embodiment of the invention provides an intelligent form construction method and device, computer equipment and a storage medium. The method comprises the steps that a form design tool, a control library and a form template library are provided on a preset interface; respectively selecting a target form template and a specified control from the form template library and the control library according to business requirements; adding the specified control into the target form template through a form design tool to generate a first form; setting a dynamic display rule for a specified field in the first form, setting a conditional logic relationship in the first form, generating a second form as a constructed target form, and constructing the target form through a form design tool, a control library, a form template library and the dynamic display rule for the specified field. Flexible adjustment of form contents and automatic processing of filling and reporting processes are realized, the working efficiency is improved, the error rate is reduced, the system development and maintenance cost is reduced, and a convenient and efficient data filling and reporting and management solution is provided for enterprises and individuals.

The invention discloses an expressive control dynamic display system and method for a semiconductor design form, and the system comprises an expression configuration module which is used for receiving a logic expression inputted by a user, and prompting available variables in the form in real time; the variable dependency analysis module is used for identifying dynamic variable reference in the logic expression; the change monitoring and scheduling module is used for monitoring a form data change event, acquiring an affected control set when variable value change is detected, and merging and optimizing expression calculation requests; the expression analysis service module is used for performing grammar check and dangerous operation filtering on the logic expression, processing an expression calculation request and returning an analysis result; and the state updating execution module is used for comparing the difference between the analysis result and the current control state according to the analysis result, and judging whether the current control needs to be updated or not according to the difference. According to the method, the problem of performance waste caused by global monitoring data change is effectively solved.