1119 results about "Interactive displays" patented technology

The invention provides a vehicle-mounted display control method and system based on man-machine interaction, and relates to the technical field of display control, and the method comprises the steps: collecting a face image of a driver through a vehicle-mounted camera, extracting eyeball movement features, and calculating the coordinates of a real-time fixation point; matching the fixation point coordinate with a preset interaction area, and triggering an activation state; generating interactive display content according to the activated state, and calculating a dynamic projection position; detecting a moving track of the fixation point in the activation area, and identifying an interaction gesture to trigger a control instruction; and updating a display interface according to the control instruction and sending a feedback prompt tone. According to the method, the interaction efficiency and safety of the vehicle-mounted display system are improved.

The invention discloses a book retrieval method and system based on big data, and relates to the technical field of information retrieval, and the method comprises the steps: collecting book multi-dimensional data through a distributed crawler, updating the data in real time, and generating a structured data set; through a multi-dimensional semantic matching algorithm, the semantic matching degree of the recommendation list and the user retrieval requirement is optimized, the ratio of the popularity to the weight of the reasoning hierarchical knowledge graph is adjusted, and a personalized recommendation book is generated; presenting a personalized recommendation book in real time according to an interactive display mode, recording user behaviors as feedback, and dynamically updating the reasoning hierarchical knowledge graph by utilizing real-time stream processing; in combination with a personalized recommendation scoring model, the knowledge graph is further optimized by interactively and visually presenting the recommendation book and collecting the user feedback, so that the real-time performance, the recommendation precision and the user experience are improved, and efficient and reliable technical support is provided for large-scale book retrieval and intelligent recommendation.

The invention discloses a regional power grid new energy consumption prediction and decision support system, which relates to the technical field of smart power grids and new energy, and comprises a data acquisition unit, a characteristic analysis unit, a prediction model construction unit, a decision generation unit and an interactive display unit, multi-source data such as new energy power generation, meteorological information and power grid operation are collected in real time through the data collection unit, key features are extracted through the feature analysis unit, a solid foundation is provided for prediction model construction, the prediction model constructed through the quantum fusion algorithm can accurately predict the new energy power generation capacity and the power grid load, and the prediction efficiency is improved. Meanwhile, the decision generation unit can quickly generate an optimal new energy consumption decision scheme based on a dynamic fuzzy neural network technology, effectively cope with power grid fluctuation and ensure stable operation of a power grid, and the functions jointly improve the utilization rate of new energy and the overall efficiency of the power grid.

The invention relates to the field of low-altitude airspace monitoring, and relates to a low-altitude monitoring system based on multi-source heterogeneous perception fusion and rule engine driving, which comprises a perception access layer used for completing data standardization and protocol adaptation and realizing data stream release through message middleware; the processing calculation layer is used for generating a structured alarm event; the application support layer is used for three-dimensional visual interactive display of target situation data and alarm events, unified access of multiple types of sensors such as radar, photoelectricity, radio frequency, ADS-B and meteorological sensors is realized through a plug-in protocol adapter, and target state estimation and track smoothing are realized by combining space-time registration and extended Kalman filtering. The limitation that an existing system can only process a single data source or simple superposition is overcome, and the target recognition precision and the track continuity are remarkably improved.

The invention discloses a smart city monitoring system and method, and relates to the field of city monitoring, and the system comprises a digital twin model, an intelligent cooperation module, a decision optimization module, an execution module, a feedback and adjustment module, an interactive display module, and a public participation platform. Meanwhile, the city modeling and the city entity are subjected to state synchronization work through the Internet of Things; the intelligent cooperation module is used for subdividing city monitoring into a plurality of sub-tasks, and each sub-task is responsible for a specific intelligent agent; and the decision optimization module performs decision optimization on the intelligent cooperation module through a reinforcement learning algorithm. According to the smart city monitoring system and method, omnibearing and three-dimensional city information collection is achieved, the coverage range is wide, data sources are rich and complementary, the city operation state can be obtained in real time, and sufficient data support can be provided for subsequent analysis and decision making.

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 described technology is generally directed towards automated and dynamic creation of a consolidated summary of medical information pertaining to a patient. Rather than a caregiver having to trawl through numerous reports and medical information, utilizing consolidated reports enables efficient review of medical information to enable expedited determination and treatment of the patient. In an example sequence of operation, a collection of patient / medical reports can be individually summarized to form a collection of summarized versions of the original reports. The summarized reports can be further collectively summarized to generate a consolidated summary. Hence, the consolidated summary is a summary of the initial collection of patient / medical records. A consolidated summary can comprise patient information, medical history, medical images, pertinent medical research, etc. A consolidated summary can be presented on an interactive display, with the respective initial patient / medical reports accessible via selectable hyperlinks presented in the consolidated summary.

The present invention provides a data interactive display method and system for a digital exhibition hall, and relates to the technical field of display content recommendation. The method includes: collecting historical display interactive behavior data of multiple display devices in the exhibition hall, extracting user browsing behavior preference characteristics to determine multiple browsing behavior preference patterns; extracting browsing time period preference characteristics and determining time period distribution patterns, generating a first interactive display strategy; collecting historical display environment data of multiple display devices and performing content environment association analysis, constructing a content environment analysis model and generating a second interactive display strategy; fusing and generating a target interactive display strategy and performing interactive display optimization; obtaining real-time display interactive behavior data of display devices and performing user behavior collaborative impact analysis, generating multiple interactive collaborative optimization strategies to perform interactive display collaborative optimization. The present invention realizes dynamic and personalized display content optimization.

The invention relates to the technical field of machining, and discloses a lathe tool wear self-inspection alarm system which comprises a multi-source sensing module, an intelligent analysis module, a dynamic response module, an interactive display module and a self-adaptive energy supply module. The multi-source sensing module synchronously acquires the surface abrasion loss, the vibration spectrum and the acoustic emission signal of the cutter through an optical sensor, a capacitive sensor and an MEMS triaxial accelerometer, and outputs the surface abrasion loss, the vibration spectrum and the acoustic emission signal to the intelligent analysis module; and the intelligent analysis module performs fusion analysis on the multi-source data by adopting a mixed feature extraction and double-model decision mechanism. High-precision monitoring and dynamic evaluation of lathe tool wear are realized through optical, vibration and acoustic emission sensors of the multi-source sensing module in combination with mixed feature extraction and a double-model decision mechanism of the intelligent analysis module. By means of the mode of combining multi-dimensional monitoring and intelligent analysis, machining defects and equipment failure risks caused by tool abrasion can be reduced.

The invention discloses an extensible content interactive display method and system based on streaming media playing, the extensible content interactive display method based on streaming media playing belongs to the field of streaming media, and the method comprises the following steps: S1, dynamically adjusting the resolution and code rate of content under different network conditions; dynamic self-adaptive stream transmission is realized; s2, directly acquiring data through the nearest edge node when the content is requested, and caching high-frequency interaction data at the edge node; s3, the user request is routed to the optimal node; s4, adopting a predictive buffering and preloading mechanism; s5, predicting user interaction behaviors by using a deep reinforcement learning algorithm; and S6, adopting H.265, and combining the characteristics of low delay and high reliability of the QUIC protocol to carry out transmission. The extensible content interactive display system based on streaming media playing comprises a user behavior analysis module, a content management and distribution module, an interactive prediction and recommendation module, a preloading and cache management module, a network transmission and optimization module and the like.

The invention provides a temporomandibular joint health state monitoring system and method based on joint vibration information, the system comprises a pasting touch type sound sensor, a microcontroller and an interactive display terminal, the pasting touch type sound sensor is used for pasting on a temporomandibular joint, obtaining a three-dimensional joint vibration analog signal, and sending the three-dimensional joint vibration analog signal to the microcontroller; the microcontroller carries out signal amplification, filtering processing and noise elimination, converts the signals into digital signals which can be identified and stored by the display terminal, and sends the digital signals to the interactive display terminal; the interactive display terminal is used for realizing real-time visual output of a three-dimensional joint vibration oscillogram and realizing an interaction function, and judging the health state of the temporomandibular joint based on an input maximum mandibular movement range, existence or absence of pain and joint noise parameters; on the basis of more comprehensive joint vibration information, real-time quantitative monitoring of the health state of the temporomandibular joint can be more accurately achieved, and a doctor can effectively and preliminarily screen the health state of the joint and a user can conduct self-monitoring at home conveniently.

The invention discloses an interaction method and device, electronic equipment and a readable storage medium, in response to one or more target interaction objects which are determined to interact with a target virtual character, an interaction interface is displayed, the interaction interface comprises an interaction display area, and the interaction display area is used for displaying the target virtual character. The interaction display area is used for displaying or dynamically displaying the interaction process of the target virtual character and the target interaction object; and in response to a content determination operation, generating target content according to the content displayed in the interaction display area, the target content being used for recording an interaction process between the target virtual character and the target interaction object, enriching an interaction mode between a user and the virtual character, and enhancing user experience.

The invention relates to the technical field of data processing, in particular to an integrated multi-mode culture resource intelligent data governance and management system. The system comprises a data acquisition module, an intelligent processing module, a data management module, a knowledge organization module and an interactive display module. Synchronous acquisition of videos, audios, images and three-dimensional point clouds is realized through camera equipment, audio acquisition equipment and a laser scanner, and cultural elements are extracted through action recognition, speech recognition model processing dialect transcription, image semantic segmentation and named entity recognition by adopting a convolutional neural network. The system realizes structured description and semantic mapping of data on the basis of non-abandoned domain ontology, and constructs a knowledge graph by means of a graph database and a graph neural network. And finally, realizing three-dimensional visual display of the cultural resources by combining a virtual reality technology. According to the method, the problems of non-abandoned multi-modal data processing splitting, insufficient semantic organization and weak display interactivity in the prior art are solved, and the digital governance level and the propagation capability of cultural resources are improved.

The embodiment of the invention provides a large model interaction page rendering method and system, electronic equipment and a storage medium, and belongs to the technical field of front-end development. The method comprises the following steps: acquiring a front-end page processing rule based on a domain-specific language input by a user, and registering the front-end page processing rule into a domain-specific language analyzer; and processing the response message through a front-end page processing rule in the domain-specific language parser to obtain a target code, and executing the target code to render the response message on the front-end interaction page. According to the application, a front-end page processing rule custom function is provided for a user based on a domain-specific language, a custom rule of the user is registered in a domain-specific language parser, and when a response message of a large model is received, a target code for rendering the response message is determined through the domain-specific language parser; custom rendering of the response message is achieved, and the large-model front-end interactive display requirement of a business party is met.

The invention discloses a real-time dynamic rendering method and system for holographic interaction display, and relates to the technical field of holographic interaction display and real-time light field rendering, and the method comprises the steps: collecting a multi-modal interaction signal in real time, and dynamically generating an attention thermodynamic diagram through a space-time alignment algorithm; compressible motion primitives in the scene are extracted based on Lie group SE (3) motion manifold analysis; constructing a sparse sampling light field calculation model according to the attention thermodynamic diagram and the motion primitives, and dynamically adjusting the compression ratio; and performing non-rigid deformation correction on a phase error caused by interaction by adopting a dual-channel feedback compensation mechanism. Holographic display is driven based on a multi-mode interaction signal, the motion trajectory prediction precision is improved through Lie group SE (3) motion manifold analysis, and motion errors are reduced; in combination with an attention thermodynamic diagram and a light field compression strategy, optimal allocation of computing resources is realized, and rendering time delay is reduced; the phase error and non-rigid deformation are suppressed through a dual-channel feedback compensation mechanism, the holographic image quality is improved, and the interaction experience is enhanced.

The invention relates to the technical field of engineering cost based on AI, in particular to an engineering cost database platform based on AI intelligent identification and a use method, and by arranging the engineering cost database platform based on AI intelligent identification comprising a measurement and calculation and AI module and an interactive display module, precipitation and index analysis can be carried out on measurement and calculation data, and the calculation and calculation efficiency is improved. And through data matching, the data in the list can be automatically compared, and the tedious work of manual comparison is avoided. By setting a database, an index library and a material price library, project cost data, including a standard list, project amount data and market price data, of already-completed construction projects of an enterprise can be collected and sorted, and then various indexes influencing the construction project cost are abstracted from the project cost data; and the method is used in the cost consultation service to realize rapid measurement and calculation of the cost of the project to be constructed, and assists the whole process cost management and control of the construction project at the same time; and finally, continuous improvement of the cost consultation service value is realized.

The invention discloses a large language model auxiliary optimization strategic decision-making system and a large language model auxiliary optimization strategic decision-making method. The system comprises six core modules. The dynamic knowledge fusion module constructs a three-layer distributed knowledge network, constructs an entity association weight matrix through a bidirectional Transform model based on an attention mechanism, and realizes knowledge dynamic association in combination with a time attenuation factor and a hybrid coding technology. The large language model module performs field fine tuning by adopting incremental pre-training and low-rank adaptation technologies, and introduces an exclusive word segmentation list to improve professional analysis precision. The full-process intelligent writing module covers submodules for report generation, revision and the like, and supports full-life-cycle management of reports. The strategic decision intelligent deduction module integrates scene impact factors, and realizes multi-scene deduction through reinforcement learning and Monte Carlo tree search. The interaction display module provides a visual interface, and the multi-mode interaction module realizes full task chain management. According to the invention, real-time knowledge support and intelligent deduction capability are provided for strategic decision making, and decision making efficiency and accuracy are improved.

Methods, systems, apparatus, and articles of manufacture to monitor performance of an agricultural vehicle are disclosed. An example apparatus disclosed herein includes memory, machine readable instructions, and programmable circuitry to execute the machine readable instructions to access an image captured by a camera associated with an agricultural vehicle, obtain reference data corresponding to the image, determine a performance metric corresponding to the image, generate interactive display information by storing, in association with the reference data, (a) the image and (b) the performance metric, and cause presentation of the interactive display information via a user interface.

A system for automatically producing a personalized cognitive exercise (PCE) includes a user interface; at least one processor; an interactive display; and at least one data storage unit. The user interface can collect data regarding a user's mental state. The processor can execute computer instructions that: perform a pre-assessment, extract, prepare, and format the data to produce formatted data, generate with generative artificial intelligence the PCE from the formatted data and a set of generic cognitive exercises; perform a post-assessment, and assess an impact of the PCE by comparing the post-assessment to the pre-assessment. The interactive display can interactively present the PCE, producing at least one medium selected from the group consisting of text, audio, video, image, and virtual reality (VR). The data storage unit can retrievably store the data and the generic cognitive exercises

In order to improve the accuracy and fineness of three-dimensional scene interactive display in a three-dimensional reconstruction model, the invention provides a data processing method for 3DGS and BIM model space matching, the method comprises three-dimensional reconstruction based on a 3DGS technology, the process comprises data acquisition, data generation and data splicing, then BIM model generation is carried out, and the BIM model space matching is carried out. And then, the obtained 3DGS data and the BIM data are imported into a Unity 3D engine, and 3DGS model space matching and BIM model space matching are carried out in the Unity 3D engine. According to the method, the 3D GS technology and the BIM model are dynamically fused, multi-source data can be subjected to superposition processing, a physical space is accurately restored, and fine three-dimensional scene interactive display is achieved.

An interactive display system for a dog includes a display module, a sensor and a controller. The display module displays an image. The sensor is senses the dog's condition. The controller determines at least one of the dog's approach, whether the dog views a video and the dog's emotion based on sensed data of the sensor and controls an operation of the interactive display system.

The invention provides a textile culture knowledge visual presentation method and system combined with virtual reality, and the method comprises the steps: firstly obtaining a target textile culture data set containing the textile technology, history and material attribute information, and constructing a three-dimensional textile model set containing a plurality of textile culture element three-dimensional models based on the target textile culture data set; dynamically matching the three-dimensional model with a corresponding textile culture data unit according to a preset rule to generate a virtual reality textile culture scene, then responding to an interaction operation instruction of a user in the scene, extracting interaction behaviors and semantic features, and finally adjusting three-dimensional model display parameters according to the interaction behaviors and the semantic features. And the updated virtual reality textile culture scene is rendered and output in real time, so that vivid and interactive display of textile culture knowledge is realized.

The invention discloses an augmented reality and digital product fusion display system, which can identify preset identifiers such as a two-dimensional code, a graphic code and a radio frequency identification tag through an identifier identification module, is integrated on an intelligent terminal or augmented reality equipment, is convenient for a user to operate at any time, improves the use convenience, and improves the user experience. The three-dimensional model database stores appearance structures, internal components and interactive function data, provides comprehensive product information for users and meets diversified requirements, the scene fusion calculation module realizes accurate positioning and reasonable proportion zooming of a three-dimensional model in a real scene by means of a virtual reality fusion degree calculation formula, dislocation and disproportionality are avoided, and the user experience is improved. The interactive display module supports multi-mode interaction modes such as gestures, voice instructions and equipment sensors, rich and natural interactive experience is provided, the real-time interaction function enables a user to see the influence of operation on the model in real time, interactivity and feedback are enhanced, and the digital product display effect and the user experience are integrally improved.

The invention discloses a complex system data visualization modeling method based on GIS and topological graph fusion, and relates to the technical field of data visualization modeling, and the method comprises data fusion modeling, space-time anomaly reasoning, state propagation modeling and multi-dimensional visualization enhancement. The method comprises the following steps: performing unified access, cleaning and standardization processing on operation data, topological relation data, geographic space data, function configuration data and environment data of a complex system, and constructing a unified data model fusing geographic attributes and topological attributes; realizing abnormal root cause reasoning and spatial constraint propagation modeling of a system state by using a convolutional time sequence modeling method combined with a graph neural network; a dynamic evolution rule of a node state is described through a time gating mechanism, and interactive display is realized; according to the method, global visualization of the operation state of a complex system, dynamic backtracking of an abnormal propagation path and hierarchical analysis of key nodes can be realized, and the intelligent monitoring, situation awareness and decision support capabilities of the system are improved.

The invention discloses a method and device for engineering data management through virtual building interaction, and relates to the technical field of data management, and the method comprises the steps: obtaining an engineering project BIM model, obtaining a component set, carrying out the coding identification, and forming a component coding information set; performing component binding on the component coding information set and the engineering project BIM model to form an initial coding and tagging model; based on a preset coding system, retrieving an engineering management manual, and carrying out engineering information association to form an initial component association information set; performing correctness verification on the initial component associated information set, and determining a component associated information set through associated detection and correction; and integrating the initial coding and tagging model with the component associated information set to form an interactive engineering project BIM model for engineering information display. The technical problem that in the prior art, information integration is difficult during engineering data management is solved, and the technical effects of accurate integration and real-time interactive display of component information are achieved.

The present application is directed to a system and method for creating a precision three dimensional biomap and / or digital twin representation. A representative method includes receiving, by a computing system, medical imaging data for a patient and organizing, by the computing system, the medical imaging data into hierarchical virtual space data. The method further includes creating, by the computing system, a three dimensional biomap of the patient based on the hierarchical virtual space data.

Techniques are described herein for using a smart device such as a standalone assistant-centric interactive speaker and / or a standalone assistant-centric interactive display with speaker(s) to send a message using a messaging application on a client device such as a smartphone. A method includes: receiving, by a first device, a request from a first user to send a message to a second user; determining that a messaging application corresponding to the request is unavailable on the first device; and in response to determining that the messaging application corresponding to the request is unavailable on the first device: selecting a second device on which the messaging application corresponding to the request is available; and sending, to the second device, a command that causes the second device to send the message from the first user to the second user using the messaging application on the second device.

The invention discloses a portable swallowing function screening system based on multiple modes. The portable swallowing function screening system comprises a signal acquisition device, a data processing device and an interactive display device which are connected in sequence, the signal acquisition device is used for acquiring a laryngeal pressure signal, a laryngeal acoustic vibration signal and a swallowing acoustic wave signal of a patient; the data processing device is used for performing feature extraction and feature fusion according to the throat pressure signal, the throat sound vibration signal and the swallowing sound wave signal to obtain a multi-modal fusion feature, and calculating a swallowing disorder risk probability through a preset deep learning model according to the multi-modal fusion feature; the interactive display device is used for judging the swallowing function according to the swallowing disorder risk probability and displaying the screening result of the swallowing function according to the judgment result.

Provided are an interaction method in a multi-person live streaming room, and a user end, a live streaming end and a system. The method comprises: presenting user virtual images of a plurality of users in a presentation interface (S101), wherein the user virtual image comprises a static virtual image; and according to an interactive operation which is triggered by a user, performing, in the presentation interface and according to the interactive operation, interactive presentation on the user virtual image corresponding to any user (S102), wherein the interactive presentation comprises presenting a dynamic virtual expression corresponding to the interactive operation.

The invention provides a data asset display analysis method and system based on data visualization, and belongs to the technical field of data asset display analysis. Then, carrying out visualization dimension mapping processing to obtain a visualization dimension set comprising a structure dimension, an association dimension and a circulation dimension, and constructing a multi-level display template comprising a basic display layer, an association display layer and a dynamic display layer according to the visualization dimension set; according to the method, the multi-level display template is subjected to interaction adaptation processing according to user analysis requirements to generate a visual interaction interface, operation track data of a user in the visual interaction interface is tracked, the multi-level display template is adjusted based on the operation track data, the visual interaction interface is updated, and comprehensive, visual and interactive display analysis of data assets is achieved.