26 results about "Virtual platform" patented technology

The invention relates to the technical field of storage virtualization, in particular to a hospital business-oriented server and storage virtualization system integration and disaster recovery reconstruction method, which comprises the following steps of: simulating layered integrated construction deployment of a system, and constructing a resource pool infrastructure which is deeply coupled with calculation and storage and is optimized aiming at medical business load; on the basis of a progressive online migration technology of a business portrait, risk-controllable and smooth seamless migration of a business system from a physical platform to a virtual platform is realized; the old machine room is reconstructed into a degraded disaster recovery center, and the old machine room is transformed into a disaster recovery site which is economical and practical and meets a core business recovery target; the method has the beneficial effects that the resource efficiency and economy are remarkably improved, the average resource utilization rate is improved from less than 20% to more than 60% through deep resource pooling, the purchase quantity of new equipment is reduced, meanwhile, old assets are fully utilized, and the TCO is reduced.

Various implementations relate to methods, systems, and computer-readable media to dynamically apply creator signatures to virtual assets within a virtual platform. According to one aspect, a computer-implemented method includes receiving a request to display a virtual asset associated with a creator, where the request is linked to an avatar in a virtual environment hosted on the platform. A creator signature, which is defined by visual properties unique to the creator, is retrieved and stored separately from the virtual asset. The method includes rendering the virtual asset by rasterizing it and applying a fragment shader to overlay the creator signature as a dynamic visual element that changes over time based on predefined parameters. The rendered virtual asset with the dynamic signature is displayed within the virtual environment, providing visual attribution to the creator while preventing unauthorized embedding of the signature in the asset data.

The embodiment of the invention provides a digital twinning method and device for a satellite optical system, and the method comprises the steps that a telemetering instruction is received by an interface layer in the satellite optical system, a virtual electric control box is a core logic layer in the satellite optical system, and a virtual camera is a unit model layer in the satellite optical system. The interface layer and the core logic layer receive the telemetering instruction and respond to the telemetering instruction with the unit model layer, so that a simulation result responding to the telemetering instruction in the satellite optical system is obtained. By adopting the layered architecture, the interface layer focuses on data interaction, the core logic layer is responsible for instruction processing and logic operation, and the unit model layer focuses on imaging simulation, so that the stability and reliability of the system are enhanced, and a stable and reliable virtual platform support is provided for testing and verification of the satellite optical system.

Some implementations relate to methods, systems, and computer readable media for generating code based on three-dimensional (3D) virtual assets. A 3D model of a 3D virtual object is received. A latent representation of the 3D model is generated using a pre-trained encoder, and encodes semantic and structural information of the 3D model. A text prompt and the latent representation of the 3D model are provided as input to a code generation model, where the text prompt includes a request to generate code with references to the 3D virtual object and where the latent representation of the 3D model serves as a conditioning input to the code generation model. The code is generated by the code generation model upon execution on a virtual platform or a client device, and causes the virtual platform or client device to perform one or more actions with reference to the 3D virtual object.

The application discloses an Oracle database management method and device based on VMware snapshots, equipment and a storage medium, and the method comprises the following steps: creating a target virtual machine on a VMware virtual platform, and restoring the target virtual machine based on full backup of an Oracle database; when full backup of the target virtual machine is restored, performing snapshot processing on the target virtual machine to generate a first VMware snapshot of the target virtual machine; when incremental backup is performed, obtaining incremental data of the Oracle database in a current backup stage, wherein the current backup stage is a stage between current backup and adjacent previous backup; performing incremental restoration in the target virtual machine to obtain a database copy of the target virtual machine when the adjacent previous incremental backup is completed, and restoring the incremental data into the database copy; and when the restoration processing is completed, updating the first VMware snapshot based on the incremental data. The backup and restoration efficiency is significantly improved.

Some examples of the disclosure are directed to a virtual motion capture application configured to operate on a first electronic device. In some examples, the virtual motion capture application is configured to present, via the first electronic device, a user interface element containing an animation timeline and a virtual platter including a virtual object in a computer-generated environment. In some examples, the user interface element includes a plurality of options and tools for generating pose-centered motion for the virtual object in the computer-generated environment. In some examples, the virtual motion capture application is configured to exchange data corresponding to the virtual object with a content creation application running on a second electronic device. In some examples, the second electronic device may display a motion creation user interface associated with the content creation application while the first electronic device presents the computer-generated environment.

A device, system and method for secure access to virtual platforms is provided. A computing device establishes a communication session between a client device and a virtual platform, the client device configured to provide rendered scenes of the virtual platform based on scene rendering data generated by the virtual platform. The computing devices accesses disability compensation data indicative of how to compensate for a disability associated with a user of the client device, the disability compensation data anonymized to remove personal identifiable information associated with the user. The computing device adjusts settings of the virtual platform according to the disability compensation data to control the virtual platform to generate the scene rendering data according to the settings as adjusted, such that the client device renders scenes of the virtual platform to replicate the disability for an avatar associated with the user in the virtual platform.

The embodiment of the invention provides a device tree parameter transmission method and device of a system-on-chip, electronic equipment and a medium, and the method comprises the steps: converting a target node in a binary device tree into platform device information in a process of analyzing the binary device tree of the system-on-chip, registering a driving program corresponding to the target equipment on a pre-registered virtual platform bus; the target node is a device tree node corresponding to a target device, and the target device is an integrated platform device of the system on chip; if it is determined that the driving program matched with the platform equipment information exists in the virtual platform bus, configuration information corresponding to the target equipment is obtained based on the driving program; and based on the configuration information, registering an equipment structural body corresponding to the target equipment on the physical platform bus, and under the condition that a target driving program matched with the equipment structural body exists in driving programs on the physical platform bus, initializing the target equipment based on the target driving program. And the parameter transmission effect is ensured.

Embodiments described herein provide a processor comprising one or more circuits to cause one or more neural networks to dynamically generate one or more thermal conditions of a simulated data center based, at least in part, on one or more user interactions with an interactive virtual environment of the simulated data center.

The application provides a method for converting robot coordinate systems to a three-dimensional coordinate system and a virtual platform. The method comprises: obtaining more than one robot uploaded reference point coordinates and to-be-converted point coordinates in corresponding robot coordinate systems; creating an auxiliary coordinate system in a three-dimensional coordinate system of the virtual platform; converting the to-be-converted point coordinates of each robot into coordinates of the to-be-converted point in the three-dimensional coordinate system, which comprises: corresponding the reference point coordinates in the robot coordinate system to the auxiliary coordinate system; obtaining a comprehensive rotation matrix and a position offset by using the reference point coordinates in the auxiliary coordinate system and the reference point coordinates in the three-dimensional coordinate system; multiplying the to-be-converted point coordinates by the comprehensive rotation matrix, and adding the position offset to the multiplied coordinates to obtain the coordinates of the to-be-converted point in the three-dimensional coordinate system. The application also provides a virtual platform, which comprises: a receiving module, a display module and a robot three-dimensional coordinate acquisition module. With the aid of the auxiliary coordinate system and the reference point, the conversion process is simplified, and the calculation amount is reduced.

The application discloses a DOC test method for virtual calibration post-processing model development, and the experiment adopts a DOC test device which comprises a DOC, a DPF, a mixing section, SCR I and SCR II-ASC arranged in sequence along the airflow direction of exhaust gas; a first test module, a second test module and multiple thermocouples; the first test module is arranged upstream of the DOC and the SCR II-ASC; the second test module is arranged downstream of the DOC, the DPF, the mixing section and the SCR II-ASC; and the multiple thermocouples are arranged inside the DOC, the DPF, the SCR I and the SCR II-ASC. The DOC test method comprises the following steps: sensor position arrangement, which comprises the arrangement of the first test module, the second test module and the multiple thermocouples; DOC load step test; WHSC test; DOC light-off test; and WHTC test. By virtue of the method, the data obtained by testing can ensure the accuracy of the post-processing model of the virtual development platform, reduce the demand for sensors and other equipment, save test time and accelerate the model development of the virtual platform.

A system and method for delivering monetized voice interactions via artificial intelligence (AI) platforms, voice assistants, smart devices, and immersive environments, including virtual and augmented reality. The system facilitates real-time retrieval and presentation of contextually relevant advertisements and content in response to user-initiated voice prompts or search queries. Through a voice-based user interface, users can access virtual products and services, execute voice-activated transactions, and receive information in a seamless and non-disruptive manner. The system is configured for integration with third-party AI and voice platforms, including but not limited to OpenAI, Siri, and Alexa, and may operate independently as a dedicated voice marketing assistant. The system architecture supports both embedded and standalone deployments across multiple device ecosystems.

Some examples of the disclosure are directed to a virtual motion capture application configured to operate on a first electronic device. In some examples, the virtual motion capture application is configured to present, via the first electronic device, a user interface element containing an animation timeline and a virtual platter including a virtual object in a computer-generated environment. In some examples, the user interface element includes a plurality of options and tools for generating pose-centered motion for the virtual object in the computer-generated environment. In some examples, the virtual motion capture application is configured to exchange data corresponding to the virtual object with a content creation application running on a second electronic device. In some examples, the second electronic device may display a motion creation user interface associated with the content creation application while the first electronic device presents the computer-generated environment.

The invention discloses a verification method for an engine control strategy and an engine simulation model, and relates to the technical field of engine control strategy test verification, and the method comprises the steps: constructing a unified virtual test platform, integrating an engine model library and a virtual controller library, and connecting all assemblies through a standard interface module, two closed-loop verification environments are established: 1, a verified virtual controller is utilized to test a to-be-verified engine model, and model precision and dynamic response are evaluated through an engine model verification data analysis module; and 2, testing the virtual controller to be verified by using the verified engine model, and evaluating the control logic and performance through the control strategy verification data analysis module. According to the method, the verification of the control strategy and the controlled object is unified on the same virtual platform, the dependence of the traditional test on entity hardware is overcome, the limit working condition simulation is supported, the development cost is remarkably reduced, the development period is remarkably shortened, and the method is suitable for verification of other controller and controlled object models.

A device, system and method for more efficiently controlling client devices to provide common content is provided. A computing device: determines that avatars, associated with client devices interfacing with a virtual platform, are within a given distance of each other and / or located in a common area of the platform; and accesses respective associated data comprising: respective static data associated with users of the devices, and / or respective dynamic data indicative of orientation of the avatars within the platform and / or interactions of two or more of the avatars within the platform. The computing device determines, from the data: avatar subset associated with respective content, the subsets each including two or more of the avatars. The computing device causes respective devices, associated with the subsets, to provide the respective content in association with the subsets, such that two or more of the respective devices associated with a same subset provide respective common content.

Presented are computing systems for transferring digital assets between virtual platforms, methods for making / using such systems, and digital assets imported / exported by such systems. A method for controlling transfer of digital assets includes storing a fungible digital asset on a digital platform in association with a personal account of a user. A server computer of the digital platform receives a user request to transfer the fungible digital asset to another digital platform; in response, the fungible digital asset is converted to a non-fungible digital asset by generating a cryptographic (crypto) token, assigning the crypto token to the digital asset, and recording the crypto token on a blockchain ledger. The newly minted digital asset is transferred to an intermediate computing node and associated with another personal account of the user. The non-fungible digital asset is then transferred to the requested digital platform and associated with yet another personal account of the user.

The embodiments described herein provide a processor comprising one or more circuits to cause one or more neural networks to dynamically generate one or more thermal conditions of a simulated data center, at least partially, based on one or more user interactions with an interactive virtual environment of the simulated data center.

The invention particularly relates to a simulation system and method with an accurate period based on an FPGA (Field Programmable Gate Array). According to the FPGA-based simulation system with the accurate period, a virtual platform processing system module performs data interaction with a universal interface shell module, so that software side simulation, management and monitoring are realized; the DUT module is responsible for receiving external interaction data of the virtual platform processing system module, and sending a request and receiving a response to the outside through a data interface; and the universal interface shell module injects a request or a sample of the DUT module into the asynchronous FIFO cluster in a non-intrusive manner, and notifies the virtual platform processing system module to perform software processing. According to the FPGA-based simulation system and method with the accurate period, a large-scale system can be effectively decomposed into a plurality of small-scale subsystems, prototyping is carried out on the FPGA, non-interference and accurate-period co-simulation is realized on the low-cost FPGA by adopting a transaction period hybrid modeling technology, the verification efficiency is improved, and the total ownership cost is reduced.

Various implementations relate to methods, systems, and computer-readable media for detecting policy-violating content in user-generated avatar bodies on a virtual platform. According to one aspect, a computer-implemented method includes obtaining a user-generated avatar body with a 3D mesh and texture and providing the avatar body and a set of text questions to a multimodal machine-learned model. Each text question pertains to a characteristic relevant to content policy. The model generates probability values indicating the likelihood of each characteristic being present in the avatar body. A decision model evaluates the probability values to determine if the avatar body violates content policy. Based on the determination, usage of the avatar body on the virtual platform is controlled, including potential restrictions or flagging for manual review.

The invention discloses a bearing fault diagnosis method based on a digital twinborn model. The method comprises the following steps: acquiring actually measured time sequence data of multi-source sensors in different states; the experiment table three-dimensional model is imported into a virtual 3D platform for scene building, and a digital twinborn model is constructed; driving the digital twin model and the entity experiment table to move synchronously; the method comprises the following steps: performing data cleaning on stored multi-source sensor actual measurement time sequence data in different states, and then performing unified conversion and encapsulation on the cleaned time sequence data to obtain preprocessed time sequence data in different states; fusing the three types of preprocessed time series data to obtain a mixed sample data set in each state; performing preset proportion division on the mixed sample data set in each state according to a time sequence, and importing the divided mixed sample data set into a CNN-LSTM-Transform-based feature layer fusion diagnosis model; and the trained CNN-LSTM-Transformer-based feature layer fusion diagnosis model performs real-time fault diagnosis according to the preprocessed time sequence data provided by the virtual 3D platform, and feeds back fault information to the virtual 3D platform to realize fault visualization. According to the invention, the real-time visual display of the operation state of the bearing fault experiment table and the accurate diagnosis of the rolling bearing fault are realized.

A system and method of making workflow for scene creation. Some examples of the present disclosure relate to systems and methods for presenting a virtual three-dimensional environment at an electronic device. Some examples of the present disclosure relate to presenting a virtual three-dimensional environment according to an environment template. Some examples of the present disclosure relate to virtual platforms, virtual previews into virtual three-dimensional environments, virtual view frames, virtual models, and immersive presentation of virtual three-dimensional environments.

The invention provides a data transmission method and device, equipment, a storage medium and a program product. According to the method, the DDS system is divided into a memory allocator, an interface calling layer and a data processing layer; wherein the interface calling layer is a virtual platform layer which is independent by splitting a part, which depends on related functions of an operating system running on a bottom layer, of the DDS system; according to the DDS system deployed on different operating systems, the interface calling layer in the DDS system only needs to be combined with the function calling interface corresponding to the operating system for configuration, and the transplantation cost of the DDS system in different operating environments is reduced. In the data transmission process, transmission memory resources needed by data to be transmitted are determined through the memory allocator so as to meet the requirement that the CP environment cannot dynamically allocate the memory during operation, and the interface of the corresponding operating system is called through the interface calling layer to achieve receiving and sending of the data so as to achieve data transmission between different operating systems.

Systems, methods, and computer-readable media for on-chip platform management of an integrated circuit device is provided. An integrated circuit device may include programmable logic circuitry and a device controller that includes a processor. The processor may execute instructions to run a hypervisor, a first virtual machine managed by the hypervisor, and a second virtual machine managed by the hypervisor. The first virtual machine may perform a configuration function of the programmable logic circuitry and the second virtual machine may perform a platform management function of the integrated circuit device.

Some examples of the present disclosure relate to systems and methods for presenting virtual platforms and related virtual content from a virtual scene. In some examples, an electronic device displays virtual content using a first technique at a region corresponding to a virtual platform within a three-dimensional environment. In some examples, the electronic device displays the virtual content using a second technique at an area outside of the virtual platform.

This invention provides a digital twin method and apparatus for a satellite optical system. Receiving telemetry commands is the step executed by the interface layer in the satellite optical system. The virtual control box serves as the core logic layer, and the virtual camera serves as the unit model layer. The interface layer and core logic layer receive telemetry commands and respond to them in conjunction with the unit model layer, thereby obtaining the simulation results of the satellite optical system responding to the telemetry commands. This layered architecture, where the interface layer focuses on data interaction, the core logic layer handles command processing and logical operations, and the unit model layer focuses on imaging simulation, enhances the system's stability and reliability, providing a stable and reliable virtual platform for the testing and verification of satellite optical systems.

Systems and methods for providing omnichannel cognition in a campaign are disclosed. An example platform can include a strategy hub configured to generate and provide a unified and real-time graphical interactive interface displaying an effectiveness of the campaign, wherein the strategy hub is further configured to allow users to dynamically connect strategies to tactics and track key performance indicators (KPIs) while making real-time adjustments and rebalancing of efforts across multiple channels to optimize campaign engagement; a tactic engine configured to utilize a generative artificial intelligence (GenAI) model for analysis and restacking of the tactics to generate an optimal tactic mix that improves engagement efficiency and outcomes based on predicted impact levels of the tactics; and an impact simulator configured to provide a virtual platform for simulating the campaign through virtual trials, to assess an effectiveness of the campaign prior to roll-out of the campaign.