14723results about "Digital output to display device" patented technology

Using a pre-trained and fixed Vision Transformer (ViT) model as an external semantic prior, a generator is trained given only a single structure / appearance image pair as input. Given two input images, a source structure image and a target appearance image, a new image is generated by the generator in which the structure of the source image is preserved, while the visual appearance of the target image is transferred in a semantically aware manner, so that objects in the structure image are “painted” with the visual appearance of semantically related objects in the appearance image. A self-supervised, pre-trained ViT model, such as a DINO-VIT model, is leveraged as an external semantic prior, allowing for training of the generator only on a single input image pair, without any additional information (e.g., segmentation / correspondences), and without adversarial training. The method may generate high quality results in high resolution (e.g., HD).

Some examples of the disclosure are directed to systems and methods for facilitating display of content and avatars in a multi-communication session including a first electronic device and a second electronic device. In some examples, the first electronic device presents a computer-generated environment including an avatar corresponding to a user of the second electronic device and a first object, wherein the computer-generated environment is presented based on a first set of display parameters satisfying a first set of criteria, including a spatial parameter for the user of the second electronic device, a spatial parameter for the first object, and a display mode parameter for the first object. In response to detecting a change in one or more of the first set of display parameters, the first electronic device updates presentation of the computer-generated environment in accordance with the one or more changes of the first set of display parameters.

The method can include: recording a neural state, determining a latent array, and determining an output based on the latent array. In variants, the method can function to enable a subject to use neural signals to navigate within a high-dimensional concept space to control an output (e.g., image generation, motor control, communication, etc.).

The method can include: recording a neural state, determining a latent array, and determining an output based on the latent array. In variants, the method can function to enable a subject to use neural signals to navigate within a high-dimensional concept space to control an output (e.g., image generation, motor control, communication, etc.).

The invention provides an icon moving method and a terminal, and the method comprises the steps: receiving a first touch input on a first screen under the condition that the icon in the first screen is in a movable state; Obtaining a target icon selected by the first touch input; Receiving a second touch input on the second screen; And in response to the second touch input, moving the target iconto the second screen. According to the icon moving method provided by the invention, the icon can be conveniently moved among a plurality of screens of the terminal.

In some embodiments, a computer system displays a user interface element corresponding to content shared with the computer system for interacting with the shared content in the three-dimensional environment. In some embodiments, a computer system displays one or more virtual control elements in a three-dimensional environment that are selectable to cause one or more corresponding operations involving a physical device to be performed.

Some examples of the disclosure are directed to systems and methods for displaying and interacting with a representation of a user interface of an electronic device in a three-dimensional environment. While presenting a first user interface, a first electronic device presents a representation of a second user interface of a second electronic device based on display data representing the second user interface. In response to detecting a respective event corresponding to user input, if a gaze of a user of the first electronic device is directed to the representation of the second user interface, the first electronic device causes the second electronic device to perform a first operation directed to the second user interface based on the respective event. Alternatively, if the gaze is directed to the first user interface, the first electronic device performs a second operation directed to the first user interface based on the respective event.

Several embodiments of scalable image processing systems and methods are disclosed herein whereby color management processing of source image data to be displayed on a target display is changed according to varying levels of metadata.

In some embodiments, generative systems are physical mechanics and hardware apparatus to generate display content and include an input receiver module, a graphics processor module, and an output module. In some embodiments, the input receive module converts or splits a video input signal to provide a video input stream for the graphical processing module, which includes one or more processing units. The graphics processor module extracts both the graphical input content and the metadata of the input stream, operates on said information, and outputs the result to the output module, which emits an output signal for display on a display system. In some embodiments, the graphics processor module uses a generative function or a computer vision function. In some embodiments generative system is a standalone device to mediate and infer visual content between a computational system and a display system.

The invention discloses an explosion-proof junction box fault diagnosis method and system based on a sensor, which are used in the field of fault diagnosis, and the method comprises the following steps: obtaining historical multi-source sensor data reflecting the state of an explosion-proof junction box; extracting a time sequence sample of the preprocessed historical multi-source sensor data by using a sliding time window method; multi-domain features reflecting fault types are extracted from the time sequence samples, and a fault diagnosis model is constructed based on the feature combination with the optimal diagnosis performance; performing feature extraction on the multi-source sensor data acquired in real time, and inputting the extracted features into a fault diagnosis model for fault diagnosis; and the operation state and the diagnosis result of the explosion-proof junction box are displayed in real time. According to the method, the subtle change of the fault signal is captured from multiple angles, the Pearson correlation coefficient is used for screening the features significantly related to the fault type, and the dimension reduction processing is carried out through principal component analysis, so that the operation efficiency and accuracy of the model are improved.

The invention relates to the technical field of organic display data processing, in particular to an organic display interface multichannel signal modulation method, which comprises the following steps of: generating a standardized data set through gamma correction and gamut mapping, and inputting the standardized data set into time sequence, amplitude and frequency sub-models deployed in a federal learning framework; and respectively analyzing the pulse width-refresh rate relevance, the driving voltage-brightness nonlinear relationship and the conduction period-mobility dynamic response, generating an optimized weight coefficient, and fusing the optimized weight coefficient into a boundary constraint condition of a cross-sub-model. A migration rate parameter index, amplitude gradient calculation and duty ratio correction service of chain calling is constructed based on a service grid, a reinforcement learning dynamic routing strategy is combined to avoid resource competition nodes, and brightness error characteristics are periodically fed back to reversely optimize gradient updating. According to the method, the conflict between time sequence deviation accumulation and local optimum is effectively suppressed, the color gradation continuity, the dynamic range and the edge sharpness are improved, and efficient cooperative modulation of multi-channel signals is realized.

The invention discloses an android container rendering optimization method based on cross-domain hard real-time Fen synchronization, which comprises the following steps: by taking a swan-mong system as a host and an android system as a container, creating a hash table, a synchronous thread and a shared memory corresponding to a GPU core when the host is started, acquiring VSync cycle registration callback, transmitting shared memory FD to the container, and finishing shared memory mapping and alignment by the container. Registering a GPU queue to complete callback; when the Android application is started, a container obtains a queue and a physical address of a rendering buffer area, creates a Fen and binds the Fen to the queue, after the queue is submitted, metadata is written into a shared memory to inform a host, after the host receives the metadata, nodes are created and stored in a hash table, and an overtime timer is registered; after the GPU completes the command queue, the container calls back an update state and a verification value to notify the host, and after the host is verified to be valid, the corresponding hash table is updated, the timer is reset, and asynchronous screen loading is triggered; and the host executes buffer area synthesis and submission of the display equipment to finish on-screen, so that the stability of the rendering frame rate is improved, and the reliability of cross-domain synchronization is ensured.

The invention relates to a self-adaptive screen brightness adjustment method and device, equipment and a storage medium, and the method comprises the steps: obtaining ambient light data in real time, analyzing the ambient light data through a preset display adjustment model, and dynamically adjusting the display setting according to an analysis result; obtaining a current use scene, analyzing the current use scene according to a preset use mode database, and optimizing the adjusted display setting according to an analysis result; and obtaining a user adjustment action, collecting user adjustment parameters and ambient light data corresponding to the user adjustment action, and updating the preset display adjustment model and the preset use mode database according to the user adjustment parameters and the ambient light data. The method and the device have the effect of improving the efficiency and the accuracy of screen brightness adjustment.

The present disclosure relates to methods and system for acquiring and analyzing biosignals or physiological signals of a person sitting in a vehicle and predicting (in real-time) time-varying attention, engagement level or alertness level using the biosignals. The biosignals may be acquired using one or more clusters of electrodes together with a wearable user device or from a sensing device that is embedded in the seat of the vehicle. In some embodiments, the biosignals may be utilized to predict restedness level of the subject, to monitor or predict physiological state of the subject, to detect a distress situation and to adapt a vehicle control accordingly. In some other embodiments, the biosignals can be transformed into communication, for example, speech signals or instructions for the vehicle. One or more actions may be triggered based on the analysis of the biosignals including engaging the person, generating alerts, or adapting the vehicle control.

This application provides a control method and an electronic device. In this application, when receiving an operation performed by the user for interface transfer, an electronic device like an in-vehicle terminal determines, by analyzing a specific intention of the operation, whether to perform cross-screen transfer or one-screen transfer, to provide a better intelligent interface display service for the user. For example, when it is determined that the intention is to perform the cross-screen transfer, based on an actual display situation before transfer of a first interface and / or an interface display situation on a second screen, an interface transferred from an original screen may be displayed on a target screen in an appropriate display type after the transfer.

To provide a display device with which a decrease in the contrast or the visibility of a video displayed in the air is suppressed.SOLUTION: This display device 100 comprises: a light source 110; a retroreflective member 130 arranged within a range observable from a preset observation range 140 of an observer; and a beam splitter 120 for reflecting light from the light source 110 toward the retroreflective member 130 and allowing light reflected by the retroreflective member 130 to pass through. The positions of the light source 110 and the retroreflective member 130 are determined so that light regularly reflected by the retroreflective member 130 does not enter the observation range 140.SELECTED DRAWING: Figure 3

The invention provides a multi-screen cabin entertainment system, and relates to the technical field of embedded systems and intelligent cabins, and the multi-screen cabin entertainment system is characterized in that an application layer is deployed with a plurality of cabin entertainment applications, and when the application layer is started, content rendering requests are sent out respectively; the hardware layer is provided with a development board, is provided with a CPU core cluster and a coprocessor, and is connected with different cabin display screens through different video output interfaces. The system layer respectively distributes an independent thread and an independent frame buffer area for each content rendering request on the CPU core cluster, and establishes a mapping relation between each frame buffer area and each video output interface; and sending operation result data of each independent thread to a coprocessor for rendering, correspondingly storing a rendering result in a frame buffer area, and then sending the rendering result to a cabin display screen for display through a video output interface. The method has the advantages that on the premise that the number of hardware coprocessors is not increased, complete separation of multi-screen rendering threads and frame buffer is achieved, and multiple cockpit entertainment applications can run at the same time and do not interfere with one another.

The embodiment of the invention provides an information mapping method for intelligent perception information in a virtual space, perception data is acquired by deploying a multi-sensor array, data features are extracted based on a multi-scale feature pyramid and an attention mechanism, and a space mapping relation is established by using self-supervised learning and geometric constraints. Local data blocks are organized by adopting a hierarchical index tree based on a union search set, an adaptive calculation flow graph is constructed to realize efficient mapping, and data transmission is optimized in combination with predictive caching and a differential updating strategy. And meanwhile, parallel processing of incremental mapping is realized through a pipeline data channel, and the data synchronization efficiency is ensured by a dynamic scheduling mechanism based on load prediction. The method effectively solves the problem of performance bottleneck when a traditional mapping scheme processes large-scale multi-source sensing data.

Systems and methods are directed to generating a social media post. The system receives, via a post generation user interface (UI) implemented by a post generation component executing on a mobile device, an indication to generate a post on a topic for a networking platform. The system obtains, from a generative artificial intelligence system, text for the post based on the topic and the networking platform. A plurality of images are displayed and a selection of one or more images of the plurality of images is received. Using the selected one or more images, the system generates a video by applying transition effects to the selected one or more images. A preview of the post including the video on the post generation UI is presented on the mobile device. In response to an indication to share the post, the system publishes the post to the networking platform.

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.

Systems and methods are described for an artificial intelligence (AI)-based imaging system for generating an enhanced image and / or video of an individual. The methods may comprise receiving at least one image of an individual comprising pixel data of at least a portion of a face of the individual. The method may further comprise generating, by an image enhancement model based on one or more facial features of the individual, a graphically enhanced image of the individual comprising a new image with at least one modified feature selected from the one or more facial features of the individual, the modified feature causing pixel data of the image of the individual to be enhanced compared to the at least one image of the individual as originally received. The method may further comprise rendering, on a display screen of a user computing device, the graphically enhanced image depicting the enhanced pixel data.

Techniques for content output are described. A computing component determines that a first zone identifier is associated with at least a first permission that enables identifying first content output and controlling the first content output, and that a second zone identifier is associated with a second permission that enables identifying second content output and prohibiting the second content output. Based at least in part on the first permission, this component causes the first content output by a first speaker associated with the first zone identifier and causes a first display associated with the first zone identifier to present a first graphical user interface that identifies the first content and includes a content control component. Based at least in part on the second permission, this component causes the second content output by a second speaker associated with the second zone identifier and causes a second display associated with the second zone identifier to present a second graphical user interface that identifies the second content.

The invention relates to the technical field of intelligent screen connection, in particular to an intelligent screen connection method and system for a double-screen display screen, and the method comprises the following steps: collecting the screen resolution and size data of a double-screen device, recording the visual output characteristics of each screen, monitoring the response time and output quality of the device, and integrating the output screen attribute comprehensive record. According to the method and the device, the detailed screen attributes, including resolution and size data, of the double-screen equipment are collected, the screen configuration process is optimized, the adaptability and personalized configuration capability of content display are improved, the position of an application window and the layout of screen content are allowed to be automatically adjusted through real-time monitoring and user behavior analysis functions, the fluency of user interaction is remarkably improved, and the user experience is improved. According to the method, the applications which are dynamically migrated and frequently used can be automatically adjusted between the main screen and the auxiliary screen, the use of a working space is optimized through the interface layout adjustment of the double screens, the visual experience and the operation convenience are improved through accurate color and resolution matching, and the information processing time is effectively shortened.

This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for performing interaction between displays of an automobile. In some implementations, the method may include displaying, on a first screen, a first graphical user interface (GUI) including multiple regions, a first region including multiple graphical representations, each graphical representation representing a respective application through which a user can interact with the respective application. In addition, the method may include detecting a user input on a selected graphical representation of the multiple graphical representations on the first GUI. The method may include in response to the detecting the user input, launching, on a second screen different from the first screen, the application corresponding to the selected graphical representation, the application being displayed on a second GUI of the second screen while displaying the graphical representation of the application on the first screen.