87 results about "Digital object" patented technology

The invention discloses a data processing method and device for a mine safety operation plan, a medium and equipment, and relates to the technical field of data processing.Collected multi-source data is divided into monitoring data and environment data, a geologic model and an engineering model in the environment data are combined, and the monitoring data and the environment data are combined; the method comprises the following steps: obtaining a model of an actual structure of a mine, introducing the model into a physical environment object, mapping real-time monitoring data to the model of the actual structure of the mine through a preset sensor position to realize the combination of a virtual digital object and the physical environment object, and visualizing the monitoring data by taking the model of the actual structure of the mine as a carrier. When the abnormal condition is monitored, the risk and the prediction result thereof are visually marked and reflected on the actual structure of the mine, the visualization effect is improved, data processing, risk identification and visualization are isolated to a certain extent, the processing difficulty of each process is reduced, and the processing efficiency is improved.

Washing program generation unit (R) intended for generating washing programs for an automatic washing system (WA) for vehicles, namely for a portal washing system, comprising: - An input interface (41) for reading in a placement data set representing the current placement of machine components in the washing system; - A processor unit (42) for determining function blocks from a set of function blocks (FuB) that can be activated on the basis of the assembly data set read in via the input interface (41); wherein a function block (FuB) is a digital object in which the correspondingly required machine components are assigned for its functionality; - A user interface (43) designed to output the set of activatable function blocks determined by the processor unit and designed to capture a selection of the output activatable function blocks; wherein the processor unit (42) is further designed to automatically generate a washing program based on the selection of output activatable function blocks captured on the user interface (43) for operating the washing system (WA).

The invention discloses a data encapsulation method, a data rendering method and a related product. The data packaging method comprises the steps that a data file is sent, the data file comprises rendering space parameters and data description parameters, the rendering space parameters are used for describing attribute information of a rendering space, and the data description parameters are used for describing three-dimensional Gaussian splash 3DGS; the data description parameters and the rendering space parameters are used to render a digital object in the rendering space. The method is used for enriching the rendering effect and improving the rendering quality.

A method of rendering a scene in a three-dimensional environment using a plurality of metaframes is disclosed. Data from digital objects within a three-dimensional (3D) environment is loaded. Motion for the digital objects is determined. The determining of the motion includes applying simulation or physics logic to the data. A plurality of metaframes is generated based on a plurality of scene graphs captured at a plurality of points in time. Each of the metaframes includes data describing position, scale, or rotation of the digital objects within the 3D environment at a point in time of the plurality of points of time. The plurality of metaframes is organized into a queue of metaframes. The plurality of metaframes is distributed to one or more rendering nodes in response to dequeuing of the metaframes from the queue by the one or more rendering nodes.

A method for registering digital objects on at least one blockchain (BCN1), comprising the steps of creating a first off-chain object container (OC1(AG1), OF1(AG1)) associated with a reconciliation agent; receiving, between a first and a second time, requests (R1(AG1)) to register objects in the first object container issued by a first operator (OP1) and designating a first reconciliation agent (AG1); using the first reconciliation agent, generating reconciliation objects based on the off-chain object registrations that occurred between two times, and generating a reconciliation request (R2(AG1)); receiving, via the management platform, the reconciliation request and registering the reconciliation objects in a reconciliation wallet (SW1(AG1)) on the blockchain. Abbreviated figure: Fig. 1

The application discloses a batch encapsulation method of digital objects in a network, and belongs to the field of digital object encapsulation, and comprises the following steps: splitting a plurality of encapsulation tasks in an encapsulation task queue to obtain at least one encapsulation task element of each encapsulation task; classifying all the encapsulation task elements based on a preset encapsulation classification mode to obtain a plurality of element encapsulation queues; performing parallel encapsulation on the encapsulation task elements in each element encapsulation queue to obtain encapsulation sub-data corresponding to each encapsulation task element respectively; and fusing the encapsulation sub-data corresponding to all the encapsulation task elements of each encapsulation task respectively to obtain encapsulation data of each encapsulation task. Through the chain processing mechanism of “splitting-classification-parallel encapsulation-fusion”, the application improves the business fine granularity of batch encapsulation, makes the encapsulation process further efficient, accurate and stable, and improves the problems of encapsulation result delivery quality and insufficient efficiency.

Techniques and mechanisms described herein facilitate providing dynamic digital object placement in a video stream. An exchange network for engagements within video streaming content is maintained, and a number of engagement entities and content providers are connected to the exchange network. An engagement proposal is received from an engagement entity in the exchange network, containing media assets for an engagement and proposed engagement information. Content provider requirements are also received from a content provider in the exchange network, containing content provider requirements and one or more engagement surfaces associated with a video stream. The exchange network determines that the received engagement proposal matches the received content provider requirements. Once the exchange network matches the two entities, the media assets from the engagement entity are dynamically inserted into the video stream published by the content provider by mapping the media assets to the one or more engagement surfaces.

A user with an extended reality hardware device creates and changes appearance of a digital object in extended reality environments by using voice commands including adverbs in conjunction with pointing action of a hand at location point. A representation of the digital object is retrieved for display at the location point pointed to by the user.

The embodiment of the application discloses a kind of security threat processing method, device, terminal and computer readable storage medium, the method comprises: monitoring to abnormal behavior log, determine the security processing large model workflow for abnormal behavior log;Security processing large model is used according to security processing large model workflow to carry out security threat processing to abnormal behavior log;Monitoring security processing large model in the current security processing stage of security processing large model workflow, by intelligent security digital object service output the large model workflow explanation information corresponding to current security processing stage.Can solve the technical problem that conventional security threat processing software is difficult to provide perceptible security threat killing process for enterprise like network security expert, so that enterprise is difficult to enhance the cognition of security threat in the process of processing security threat.

To provide a method, apparatus, and program for generating and comparing signatures of software packets.SOLUTION: The method determines various digital objects associated with a software packet, generates hash values of the individual digital objects from these digital objects by means of a hash method, and merges these hash values as a signature of the software packet, wherein a specific software packet or a version of a software packet or a specific variant of a software packet is uniquely determined by means of a signature of this kind. If, in addition, these hash values are stored when the software packet is created, a simple and reliable check is made in all possible applications, for example in the software of the machine tool, whether it is a modified variant of the software packet or an older version of the software packet, etc.SELECTED DRAWING: Figure 1

A method and a server for adapting a diffusion model are provided. The method comprising: receiving a given plurality of images of a given object; receiving a respective textual description for the given object; generating, based on the given plurality of images, a training set of data including a plurality of training digital objects; sampling, from the plurality of training digital objects, a given reference training digital object for using during a validation step; in cycles, executing the validation step by feeding a given reference training digital object to the diffusion model; in response to a convergence metric associated with a loss function at a given cycle of executing the validation step being below a predetermined threshold, terminating the adapting the diffusion model.

A method for implementing enhanced virtual digital representation in a metaverse includes monitoring attribute information of a virtual digital object and user information of at least one user in a scenario, obtaining, based on the attribute information, state decision data of the virtual digital object, determining, based on the state decision data and the user information, whether an interaction with a user in the scenario needs to be triggered, and notifying, based on determining that the interaction with the user needs to be triggered, the user of the state decision data of the virtual digital object by interacting with the user using a virtual avatar.

A wearable device for providing sensory feedback in an extended reality environment is disclosed. The device includes a band configured to enclose an anatomical location, such as a wrist, adjacent to a distal extremity, such as a hand. The band houses a plurality of electrodes that deliver transcutaneous electrical nerve stimulation (TENS) to the distal extremity, eliciting distally referred sensations corresponding to the user's interaction with a digital object. A controller receives sensor signals indicative of movement of the distal extremity, determines the user's motor intent, and generates a sensory feedback signal to control the delivery of TENS pulses. The device allows for anatomically congruent sensory feedback in augmented reality environments without inhibiting natural interactions with physical objects.

The application relates to the technical field of safety monitoring, and particularly discloses a well wall full-depth multi-parameter safety monitoring system and method based on distributed optical fibers, which generates a space-time event sequence by event identification and positioning of acoustic wave data and generates a strain space-time evolution sequence by dynamic feature extraction of strain data; fuses the above sequences and geomechanical parameters to construct a digital object representing a three-dimensional geological structure around a well; takes actual pumping parameters as a driving force, takes multi-field data sequences as constraints, generates a comprehensive fracture expansion behavior description through iterative calculation; obtains a three-dimensional fracture network spatial configuration corrected by multi-field data through the establishment of a matching metric quantitative relationship and automatic adjustment of uncertainty parameters in the digital object; analyzes the independent expansion paths and inter-cluster connectivity of fractures of each perforation cluster based on the configuration, realizes accurate diagnosis of interlayer channeling, and generates a comprehensive safety evaluation report; and the application improves the precision and reliability of fracturing effect evaluation and engineering risk early warning.

The application relates to the technical field of cross-domain data sharing and authorization management and control, and discloses a cross-domain data trusted sharing management and control method and system based on a digital object architecture, wherein the cross-domain data trusted sharing management and control method based on the digital object architecture comprises multiple steps of authorized propagation path acquisition, authorized chain risk pre-judgment, risk adaptability strategy generation and delay verification. The application performs limited depth traversal to pre-judge the authorized chain risk, performs differentiated risk management and control under the premise of guaranteeing the timeliness of emergency authorization, and avoids the problem that high-risk nodes and low-risk nodes obtain the same permission in the traditional mechanism. Meanwhile, through the separation processing and closed-loop feedback mechanism of pre-authorization and delay verification, the contradiction between complete risk assessment and the timeliness of emergency business is overcome, and data support is provided for traversal parameter optimization.

This application provides a data security sharing method, apparatus, and system based on a usable but invisible mechanism, applied in the field of cross-domain data sharing security technology. It constructs a secure sharing mechanism based on a three-dimensional collaborative approach of "spatiotemporal-object-rights," deeply integrating a spatiotemporal grid coding system with a digital object identification system to generate unique identifiers with spatiotemporal semantics. This is combined with a rights root mechanism to complete data ownership registration. During data circulation, relying on data network infrastructure and digital contract mechanisms, usage requests are routed to the data provider side, and a trusted execution environment bound to the contract is scheduled. This ensures that the original data completes secure computation without leaving the local domain. Simultaneously, traceable evidence information and measurable encrypted credentials are automatically generated along with the computation results. Ultimately, this achieves trusted sharing throughout the entire lifecycle of data—data that remains within the domain, usable but invisible, controllable, and measurable—providing fundamental support for a data-driven society.

The application discloses a kind of based on DOA digital object architecture's identification resolution acceleration method and system, it is related to digital object management field.The method includes: obtaining digital object identification information, service priority, access frequency and permission information establish weight set;Through node monitoring, obtain node performance parameter, evaluate cache node drift degree;Combining drift degree, object weight determines candidate resolution weight;According to resolution weight and node performance determines task-node affinity;Resolution weight and affinity are used to form multi-node path weight;Combining path weight, channel historical hit rate, compensation and disturbance evaluate channel confidence;Comprehensive channel confidence, path weight and fitness update object comprehensive weight value;According to comprehensive weight value and current strategy self-adapting adjustment resolution strategy.Through multidimensional candidate weight evaluation, channel confidence fusion and strategy self-adapting evolution, the identification resolution under DOA digital object architecture is realized efficiently, stably and intelligently.

The invention relates to the technical field of data networking, and discloses a medical health digital object management system and a cross-subject data access method. The system comprises a platform management node and a plurality of mechanism nodes. Wherein each institution node encodes the evidence storage data of the target medical institution corresponding to the institution node according to the target encoding rule, and a corresponding digital object is generated; and the platform management node stores the digital object in a distributed account book through a random witness consensus mechanism. Under the condition that the mechanism node is used as a requester, generating a query request based on the file identifier of the target digital object and sending the query request to the platform management node; and the platform management node obtains the target digital object from the distributed account book and returns the target digital object to the institution node of the requester under the condition that the institution node of the requester has the authority of accessing the target digital object. According to the system, data security and cross-subject mutual trust among medical institutions can be ensured on the basis of improving the cross-subject data access efficiency.

The embodiment of the invention provides a video processing method and a related device. The video processing method comprises the following steps: acquiring a first picture, wherein the first picture comprises a face image of a target object; a first video is acquired, the first video comprises a plurality of first video frames, each first video frame in the plurality of first video frames comprises a first digital object, and the first digital object is a digital object of the target object; extracting the facial features of the facial image of the target object in the first picture, and adjusting the facial features of the first digital object contained in each of the plurality of first video frames based on the facial features of the facial image of the target object; a plurality of second video frames in the second video respectively correspond to a plurality of first video frames, each second video frame comprises a second digital object, and the second digital object is the first digital object of which the facial feature is processed. By adopting the mode, the reality sense of the digital object in the video or the visual effect of the video can be improved.

The application provides a storage backup optimization method for long-term preservation of large-scale digital literature, relates to the technical field of data processing, and constructs an AIP storage path and a SUPPORT storage path by calculating the SHA512 hash value of a unique identifier of a digital object to be archived; encapsulates versioned core data files into an AIP directory according to the AIP storage path; stores and manages auxiliary data files into a SUPPORT directory according to the SUPPORT storage path, generates a disk slave copy, performs parallel integrity auditing on the disk master copy and the disk slave copy, performs consistency auditing and repair on the disk master copy and the disk slave copy, and outputs a repair completion state. The technical problems of low storage efficiency and long full-link backup period caused by massive small files in the prior art are solved. The technical effect of improving the storage efficiency and backup performance of massive small files is achieved.

A method of rendering a scene in a three-dimensional environment using a plurality of metaframes is disclosed. Data from digital objects within a three-dimensional (3D) environment is loaded. Motion for the digital objects is determined. The determining of the motion includes applying simulation or physics logic to the data. A plurality of metaframes is generated based on a plurality of scene graphs captured at a plurality of points in time. Each of the metaframes includes data describing position, scale, or rotation of the digital objects within the 3D environment at a point in time of the plurality of points of time. The plurality of metaframes is organized into a queue of metaframes. The plurality of metaframes is distributed to one or more rendering nodes in response to dequeuing of the metaframes from the queue by the one or more rendering nodes.

The present disclosure provides a photopolymerizable composition comprising a polymerization reaction product of at least one (meth) acrylate reactive diluent and a component comprising a urea functional component or an acrylamide functional component. The disclosure also provides orthodontic articles and methods of making orthodontic articles. The method includes obtaining a photopolymerizable composition, and selectively curing the photopolymerizable composition to form an orthodontic article. Further, there is provided a method comprising the steps of: receiving, by a manufacturing apparatus having one or more processors, a digital object comprising data specifying an orthodontic article; and generating, using the manufacturing apparatus, the orthodontic article based on the digital object by an additive manufacturing process. Also provided is a dental restoration tool or mold comprising a polymerization reaction product of the photopolymerizable composition.

The present disclosure provides a method, a computing system and a non-transitory computer readable storage medium for harmonizing digital objects with a physical environment. The method includes detecting a triggering action for accessing mixed reality (MR) content, activating a modular mixed reality engine in response to the detected triggering action, and receiving sensor data from at least one sensor embedded in a communication device. Further, the method includes recognizing a usage context associated with a spatial state of the communication device based on the sensor data, dynamically selecting at least one mixed reality module, and dynamically loading the at least one selected mixed reality module within a secure execution framework of the modular mixed reality engine. Moreover, the method includes rendering the mixed reality content on a display of the communication device and optimizing the rendered mixed reality content in real time based on changes in the received sensor data.

The present invention provides system executing dynamic mixed reality experiences on user device including processors and non-transitory memory storing instruction receiving trigger signals from user interaction with trigger mechanisms through user devices. Trigger mechanisms comprise universal access links invoking instant applications without installation. System activates modular mixed reality engine dynamically loading mixed reality modules and digital assets, executing instant applications within sandboxed runtime environments using secure execution frameworks. System enables context-aware, dynamic, adaptive integration of virtual elements into physical environment displayed through user interfaces using real-time physical environment data and spatial analysis. Mixed reality experiences render on adaptive interactive user interfaces enabling dynamic digital placement, manipulation, transformation of virtual elements adjusted dynamically before and during rendering based on real-time physical environment data, spatial analysis, hardware-software configurations. System improves device functioning minimizing computational, overhead sandboxed execution, reducing launch latency via instant application invocation, enabling secure, adaptive, spatially consistent digital object interaction.

A method of connecting and integrating services into digital ecosystems comprises registering digital objects in an ENUM registry; registering services in a service registry and defining the following for said services: addresses of servers serving a service, authentication protocols and methods applicable during service querying, data structures used in queries to a service, data structures used in responses from a service, and methods used by a service; assigning associations between registered digital objects and services; and saving said associations on DNS servers where resource records are stored. ENUM domain names for the digital objects are registered on the basis of subscriber telephone numbers in the E.164 international format, which serve as digital object identifiers, by converting said numbers into ENUM domain names, and rights and accesses to sections of the ENUM registry and to digital objects are determined. The technical result consists in making it possible for a specific user to control digital objects within an ecosystem in the from of an intelligent transport system.

Techniques for responsive video canvas generation are described to impart three-dimensional effects based on scene geometry to two-dimensional digital objects in a two-dimensional design environment. A responsive video canvas, for instance, is generated from input data including a digital video and scene data. The scene data describes a three-dimensional representation of an environment and includes a plurality of planes. A visual transform is generated and associated with each plane to enable digital objects to interact with the underlying scene geometry. In the responsive video canvas, an edit positioning a two-dimensional digital object with respect to a particular plane of the responsive video canvas is received. A visual transform associated with the particular plane is applied to the digital object and is operable to align the digital object to the depth and orientation of the particular plane. Accordingly, the digital object includes visual features based on the three-dimensional representation.

The application discloses a knowledge graph and digital object hybrid method for scientific discovery, and belongs to the field of data retrieval, and comprises the following steps: analyzing a literature data set to obtain an initial concept data set of the literature data set; comparing the concept explanation data of each concept data in the initial concept data set, fusing the concept data corresponding to the concept names representing the same concept connotation, and obtaining a concept data set after ambiguity elimination; and generating knowledge graph data of the literature data set according to the concept data set after ambiguity elimination. The application realizes the layer-by-layer conversion from original literature to structured knowledge by the core idea of joint storage-concept disambiguation, and effectively improves the problems of semantic retrieval mismatching and the lack of accurate literature corresponding to the knowledge graph, thereby improving the accuracy and efficiency of the retrieval.

A method and server for generating user recommendations for users of a digital recommendation platform are provided. The method comprises: generating, by scanning a chronologically organized user log, a training set of data comprising a plurality of training digital objects; and feeding each one of the plurality of training digital objects to the MLA, thereby causing the MLA to generate a respective predicted indication of the user interaction of a given user with a given digital item of the digital recommendation platform; and applying a loss function, configured to penalize the respective predicted indication if it is different from the respective label, thereby training the MLA to identify, in a plurality of digital items of the digital recommendation platform, for the given user, the previously unseen digital items associated with the previously unknown, for the given user, source with which the given user is likely to interact.

The invention discloses a data encapsulation method and a related product. The method comprises the steps that a data file is sent, the data file comprises an application scene type, the application scene type is used for indicating a code stream grade and a code stream watching type of a code stream, the code stream comprises three-dimensional data, and the three-dimensional data is used for rendering a digital object. The method and the device are used for improving the accuracy of three-dimensional data display.

The present disclosure relates to systems, non-transitory computer-readable media, and methods for generating a digital vector image including strokes based on a digital raster image. In particular, in one or more embodiments, the disclosed systems generate a digital vector image that includes editable, single-lined digital strokes based on strokes from a digital raster image. More specifically, the disclosed systems utilize a stroke identification machine learning model to generate a stroke segmentation map including boundary pixels. Additionally, the disclosed systems generate a digital vector image based on the stroke segmentation map. Accordingly, the disclosed systems generate editable, single-lined digital strokes for the boundary regions of digital objects in the digital raster image.