145 results about "Render Target" patented technology

The invention discloses a picture occlusion relation processing method and device and a storage medium, and relates to the technical field of rendering, and the method comprises the steps: determining a vertical distance between a target element in a to-be-rendered frame and a preset base point; performing normalization processing on the vertical distance to generate a floating point value corresponding to each target element; encoding the floating point value to generate at least one integer channel value corresponding to the element; storing the integer channel value corresponding to the target element to vertex color information of the grid data corresponding to the target element to generate a rendering grid; and rendering the target element based on the rendering grid. According to the method, the normalized and coded depth value is borne through the vertex color information, so that the technical problem that the rendering performance is low due to the fact that the node tree needs to be traversed in each frame and massive elements need to be sorted in the prior art is solved, seamless fusion of the depth data of the rendered elements and the vertex colors is realized, and the rendering efficiency of the elements is improved.

A method can include rendering a graphical user interface to a display; receiving data; responsive to determining boundary locations for formations in the subsurface environment using the data, automatically rendering the boundary locations in the graphical user interface; responsive to determining extended boundary locations in the subsurface environment for a region beyond an end of the borehole using the boundary locations, automatically rendering the extended boundary locations in the graphical user interface; responsive to determining a target location in the region using the extended boundary locations, automatically rendering the target location in the graphical user interface; and, responsive to generation of a trajectory from an end of the borehole location to the target location, automatically rendering the trajectory in the graphical user interface.

The invention relates to the technical field of three-dimensional reconstruction, and provides a local feature adaptive fusion and high-fidelity new view angle synthesis method based on three-dimensional reconstruction. According to the method, a local feature module is introduced into a point cloud network, robust matching of local features is realized, a self-adaptive matching strategy is combined, high-resolution images can be efficiently processed, and the precision and stability of three-dimensional reconstruction are remarkably improved. The method is suitable for application scenes such as three-dimensional rendering, three-dimensional reconstruction and new view angle synthesis. The specific process comprises dense reconstruction and initial rendering; and carrying out missing region repairing and iterative optimization. Generating a high-precision point cloud based on an improved stereo matching algorithm, and rendering an initial image of a target view angle in combination with camera parameters; a conditional video generation model is adopted, and holes, distortion and artifacts in initial rendering are repaired; and carrying out progressive complementation on the occlusion region by using the view angle consistency constraint, and improving the reconstruction integrity by jointly optimizing the point cloud geometry and texture. According to the method, the final picture quality is remarkably improved through feature matching optimization and efficient processing capacity. Local feature branches and global context information are coordinated, and the problem of matching ambiguity in a complex scene is solved; the adaptive fusion strategy gives consideration to high-resolution image processing efficiency and detail retention; and the detail fidelity and the overall quality of the rendering result are effectively improved.

The invention relates to the technical field of artificial intelligence learning, and discloses an AI-based scene decision interface dynamic generation and continuous optimization method. The method comprises the following steps: acquiring a user real-time interaction behavior sequence, task context information and an interface component library; fusing the codes to generate a real-time task state vector; predicting the probability distribution of the interface component required by the next decision step through the sequence prediction model; rendering a target interface according to the probability distribution and layout constraint dynamic combination; and calculating a reward value based on user feedback, and continuously optimizing the prediction model by utilizing reinforcement learning. According to the method, dynamic evolution and self-adaptive optimization of the interface along with user intention are realized, and the interaction efficiency and the user experience are improved.

The invention relates to a native advertisement generation method based on a large model, a server side, a client side and a system, and the method comprises the steps that the server side receives an advertisement request of the client side, and the advertisement request comprises real-time context information of a user; obtaining an original material provided by an advertiser and design theme information of a client application; based on a large language model, carrying out multi-modal fusion analysis on the real-time context information, the original material and the design theme information of the user; generating at least one description file of the advertisement interface layout visually fused with the design theme information, wherein the description file comprises an interface layout definition and an interaction logic definition corresponding to a target interaction strategy matched with the real-time context information of the user; and issuing a target description file determined in the at least one description file to the client, analyzing and rendering the target description file by the client, and realizing display and interaction of the native advertisement. According to the method and the device, personalized generation of the advertisement style and dynamic advertisement style are realized, and the user experience is improved.

The invention discloses a page skipping method and a related device. List contents in N groups are displayed in a terminal device in groups through a virtual scrolling technology, N index controls corresponding to the N groups in a one-to-one mode are displayed, and then in response to a trigger operation of a first index control, based on an offset mapping table, the first index control and the second index control are subjected to page skipping. The current position information of the target component associated with the first index control in the virtual rendering container is determined, and then the list content of the target component is rendered in the virtual rendering container based on the current position information, so that only the list item in the current visible area can be rendered through the virtual rolling technology; the page rendering performance and the response speed are improved, meanwhile, under the scene that the height in the grouping list is dynamically changed, the rolling operation is executed in the virtual rendering container through the current position information, the list content of the target component can be accurately positioned, the list content is displayed on a display interface of the terminal equipment, and the user experience is improved. And the jumping precision of the page content is effectively improved.

The embodiment of the invention provides a rendering method, a rendering capability evaluation method, equipment and a storage medium. The rendering method comprises the following steps: when a target terminal device detects that a target object needs to be rendered, obtaining a reference rendering capability corresponding to a target model of the target terminal device, the reference rendering capability is determined based on hardware information and first type runtime information collected by the terminal equipment of the target model in the running process. And then, the target terminal device determines a target rendering capability actually supported by the target terminal device based on the reference rendering capability, obtains a target rendering scheme adaptive to the target rendering capability, and adopts the target rendering scheme to render the target object.

The invention relates to the technical field of data processing, and discloses an HTML (Hypertext Markup Language) content intelligent rendering method, device, electronic equipment and system.The method comprises the following steps: acquiring a to-be-rendered HTML code, and constructing a DOM (Document Object Model) tree corresponding to the HTML code according to the HTML code; determining target style information corresponding to the DOM tree based on a preset style analysis algorithm; according to the DOM tree and the target style information corresponding to the DOM tree, constructing a Widget tree corresponding to the DOM tree; based on a preset layout optimization algorithm, performing layout optimization operation on the Widget tree to obtain a target Widget tree; and based on a preset loading strategy, rendering the target Widget tree so as to display page content corresponding to the HTML code in the application program. Therefore, the rendering performance and the rendering accuracy of the HTML content in the mobile application can be improved by implementing the method and the device, so that the user experience of browsing and interacting the HTML content in the mobile application is improved.

The invention provides an electronic canvas processing method and device and display equipment, relates to the technical field of computers, and is used for realizing infinite extension of an electronic canvas and improving the convenience of content creation of a user. The method comprises the steps that a plurality of logic partitions are created based on a canvas area displayed on a display screen, areas corresponding to the logic partitions and the canvas area form an extended canvas, and first graphic objects in the logic partitions and second graphic objects in the canvas area form graphic content of the extended canvas; rendering a graphic object in the graphic content, and displaying the second graphic object in the display screen after rendering is completed; in response to canvas translation operation input by a user, determining a target graphic object to be displayed in the display screen in the graphic content; and rendering the target graphic object, and controlling the display screen to display the rendered target graphic object.

The invention relates to a cultural and creative product design display method and system based on augmented reality, and the method comprises the steps: obtaining design drawings of cultural and creative products, determining the projection relation between the design drawings according to the projection relation of the design drawings, and generating a three-dimensional projection model of the cultural and creative products for displaying the cultural and creative products in a display region; in the process of user-oriented display, the visual angle of the user is used as a rendering target of the three-dimensional projection model, so that the three-dimensional projection model is rendered only within the visual angle of the user. The immersive cultural and creative product display experience is provided for the user, the three-dimensional projection model of the cultural and creative product can be viewed from any angle, and the cognition and interest of the user on the product are greatly improved.

The invention relates to the technical field of mobile terminal testing, and discloses a 3D engine testing method and system, electronic equipment and a storage medium. A mobile terminal obtains a target test case set and a corresponding rendering test scene configuration file, loads the rendering test scene configuration file corresponding to a current test case and executes rendering operation; the verification frame is sent to the cloud, rendering target texture test diagrams corresponding to all rendering pipelines in the verification frame are obtained, an obtained rendering target texture test diagram set and a current test case identifier are sent to the cloud, the cloud compares the reference diagram with the test diagrams for the same rendering pipeline, the abnormity judgment result of each rendering pipeline is determined, and the abnormity judgment result is sent to the cloud. Compared with the prior art, the exported texture test chart is compared with the theoretical expected value of the rendering pipeline instead of depending on visual subjective judgment, the test result can be quantified, the similar fuzzy conclusion in visual sense is avoided, and the objectivity and reproducibility of the test are improved.

Embodiments of the present disclosure relate to a display method, device, equipment and medium of a three-dimensional object, wherein the method comprises: obtaining a plurality of original position information of a plurality of associated three-dimensional points in a target object model, obtaining human eye position information of a human eye, and obtaining display position information of a preset display area of a picture display device; determining a plurality of projection position information of the plurality of associated three-dimensional points on the display area of the picture display device according to the plurality of original position information, the human eye position information and the display position information; and generating and rendering a projection picture of the target object model on the display area of the picture display device according to the plurality of projection position information. Thus, the projection picture of the target object model at different angles is displayed according to the position of the human eye, the stereoscopic interaction between the position of the human eye and the display of the target object model is improved, and a low-cost picture three-dimensional display effect is achieved without adding external auxiliary equipment.

The invention relates to the technical field of virtual experience, and discloses an immersive simulation training evaluation system and method based on virtual reality, and the system comprises an equipment interaction perception module which is used for capturing the sight line, gesture data and feature data of a user; the environment scene simulation module is used for reconstructing and rendering a three-dimensional model of a target scene and performing digital simulation; the task training and logic control module is used for establishing task process management, analyzing a user instruction and adjusting the difficulty degree of a task according to real-time training performance after the user instruction is executed; the evaluation analysis module is used for quantitatively scoring the training performance of the user and generating a personalized training scheme according to a scoring result; and the data management platform is used for uploading the data to the cloud for storage and sharing. According to the method, a whole-process closed loop from scene construction, task control to evaluation optimization is realized, and the system response efficiency is improved; and a personalized training scheme can be generated according to a scoring result, so that targeted training of the user is facilitated, and the training efficiency is improved.

The embodiment of the invention provides an image rendering method and device, equipment and a storage medium, and belongs to the technical field of image processing. The method comprises the following steps: when a rendering instruction for rendering a target image is detected, determining a first display unit corresponding to a main eye of a user wearing the head-mounted display device and a second display unit corresponding to an auxiliary eye of the user wearing the head-mounted display device; a first rendering strategy corresponding to the main eye and a second rendering strategy corresponding to the auxiliary eye are determined, and the display quality parameter value of an image rendered by the first rendering strategy is higher than the display quality parameter value of an image rendered by the second rendering strategy; and rendering the target image in the first display unit based on the first rendering strategy, and rendering the target image in the second display unit based on the second rendering strategy so as to display the target image in the head-mounted display device. The display unit corresponding to the main eye and the display unit corresponding to the auxiliary eye of the user are determined based on ergonomics, and the rendering strategy corresponding to the high display quality parameter value is adopted for the display unit corresponding to the main eye to render the image. The display unit corresponding to the auxiliary eye adopts the rendering strategy corresponding to the lower display quality parameter value to render the image, and the two display units adopt different image rendering strategies to render the image, so that the flexibility and intelligence of image rendering are improved.

The invention relates to the technical field of computers, and discloses a meteorological data visual rendering system, which comprises an acquisition module used for acquiring meteorological data of a first spatial scale; the data rasterization module is used for mapping the meteorological data into a target grid structure according to a geographic range of a second spatial scale and a second resolution; the meteorological interpolation module is used for performing bilinear interpolation and / or inverse distance weighted interpolation on missing points and / or irregular sampling points in the target grid structure to obtain grid numerical values corresponding to grid pixels in the target grid structure; the region cutting module is used for cutting the target grid structure based on the inclusion relation between each pixel in the target grid structure and the to-be-rendered target region to obtain target grid data corresponding to the to-be-rendered target region; the meteorological data of the to-be-rendered target area can be rendered and displayed.

Certain aspects and features of this disclosure relate to rendering images by training a neural material and applying the material map to a coarse geometry to provide high-fidelity asset encoding. For example, training can involve sampling for a set of lighting and camera configurations arranged to render an image of a target asset. A value for a loss function comparing the target asset with the neural material can be optimized to train the neural material to encode a high-fidelity model of the target asset. This technique restricts the application of the neural material to a specific predetermined geometry, resulting in a reproducible asset that can be used efficiently. Such an asset can be deployed, as examples, to mobile devices or to the web, where the computational budget is limited, and nevertheless produce highly detailed images.

The application provides a graphics rendering processing method and device, electronic equipment, medium and program product. The method comprises: determining whether a rendering delay signal for a first rendering target is received; in response to receiving the rendering delay signal, determining a second rendering target corresponding to the rendering delay signal, wherein the rendering priority of the first rendering target is higher than that of the second rendering target; performing load reduction processing on an image frame sent by the second rendering target to obtain a load-reduced image frame; and sending the load-reduced image frame to a graphics processor for rendering processing based on the load-reduced image frame. When the graphics processor subsequently renders the load-reduced image frame, the load of the load-reduced image frame is small, the rendering resources consumed during rendering are small, the rendering time length can be reduced, the rendering waiting time length of the image frame of the first rendering target can be reduced, and the rendering delay of the first rendering target can be effectively reduced.

Picture rendering techniques for virtual environments are described herein. The techniques may include: obtaining geometric information of at least one reflection capture object in a virtual scene; determining, in the presence of a target reflection capture object having a reflection effect changed, a target virtual object from virtual objects included in a field of view according to the geometric information of the target reflection capture object, where the target virtual object is a virtual object having a surface display effect changed when the reflection effect of the target reflection capture object is changed; re-rendering the target virtual object to generate a re-rendered target virtual object, where a texture of a material surface of the re-rendered target virtual object is changed; and generating a display picture of the field of view according to the re-rendered target virtual object and virtual objects other than the target virtual object. The described techniques improve rendering performance.

An image rendering method includes: acquiring a project scene, materials of an object in the project scene including a light source material, and the light source material being a material that is endowed with a light source attribute by setting a corresponding shading model to be a custom grid light source shading model; searching object grids with the light source material from the project scene, and performing light source structure conversion on the object grids with the light source material to obtain light source grids, the object grids being grids used for forming the object in the project scene; and using each of the light source grids as a light source, to perform direct illumination rendering on each of pixels of the image representing the project scene, and fusing a direct illumination rendering result of each of the light source grids for each of the pixels to obtain a rendered target image.

The embodiment of the invention discloses a display method and related equipment, belongs to the technical field of computers, and is used for improving the integrity and uniformity of a user interface and improving the user experience. The method comprises the steps that a user interface is displayed, and the user interface comprises target interface elements displayed with a first image area as a background area; the target interface element is obtained by rendering by taking a first target image as a rendering object, and the first target image is obtained by performing preset image processing on a screenshot of the first image area; in response to the change of the background area of the target interface element from the first image area to a second image area, taking a second target image as a rendering object in the user interface, and re-rendering the target interface element; the second target image is obtained by performing preset image processing on the screenshot of the second image area.

The invention relates to the technical field of computers, and discloses a distributed document generation method based on a message queue and a headless browser, and the method comprises the steps: receiving a document generation request, packaging the document generation request into a standard task object, and verifying the validity of a rendering target; splitting an original task into sub-tasks, and calculating task fingerprints and time-carrying task fingerprints; the core parameters and the service data loads are separately stored; converting the effective sub-tasks into rendering instructions, and performing queue arrangement according to the calling mode of the sub-tasks; and taking a headless browser as a rendering processing unit, continuously consuming a rendering instruction from the message queue, carrying out webpage rendering, converting the rendered webpage into a document, and responding to a document generation request. The headless browser is used as a core rendering processing unit, high-fidelity restoration of webpage content is achieved, and the visual quality and accuracy of the generated document are improved.

The embodiment of the invention provides a game data processing method and device, equipment, a medium and a product, and the method comprises the steps: obtaining a to-be-rendered target game role in a game picture, and obtaining a main visual region of the game picture, the main visual region being a visual focusing region of a game control object in the game picture; determining a role type of the target game role based on a position relationship between the target game role and the main vision region; determining a rendering strategy of the target game role according to the role type of the target game role; game roles of different role types in the game picture correspond to different rendering strategies; and performing mapping rendering on the target game role in the game picture according to the rendering strategy of the target game role. According to the method and the device, different rendering strategies can be adopted for different rendering of the game roles of different role types in the game picture, so that the balance between the rendering performance and the game experience can be realized.

Dynamic tile sequencing in graphics processing is described. An example of an apparatus includes one or more processors including a graphics processor, the one or more processor including a plurality of portions and tile sequencing circuitry; and a memory to store data for graphics processing, including data for a render target and data for a hashing table, the render target including a plurality of tiles, and the hashing table to map the tiles of the render target to the plurality of portions of the one or more processors, wherein the tile sequencing circuitry includes a first mode for tile sequencing, wherein tile sequencing in the first mode includes a set granularity for the hashing table; and a second mode for tiling sequencing, wherein tile sequencing in the second mode includes a configurable granularity for the hashing table.

The present disclosure provides an image rendering method, device and equipment, and a storage medium. It relates to the technical field of computer, and particularly relates to the technical field of image rendering. The specific implementation scheme is as follows: obtaining model data in a target three-dimensional scene, the model data including a triangular patch and a two-dimensional Gaussian point; constructing a plurality of emission lines under a current view angle for a virtual camera of the target three-dimensional scene; based on the emission lines, detecting a to-be-rendered point satisfying a target condition in the target three-dimensional scene; in a case that the to-be-rendered point belongs to the target two-dimensional Gaussian point, rendering a target pixel corresponding to the emission line to a target canvas based on a color value of the target two-dimensional Gaussian point; in a case that the to-be-rendered point belongs to the target triangular patch, rendering the target pixel to the target canvas by using a color value of the target triangular patch; and outputting the target pixels corresponding to the plurality of emission lines on the target canvas, so as to obtain a target image rendered by the two-dimensional Gaussian point and the triangular patch.

The invention provides a geographic service generation method and system.The method is applied to a geographic service generation system, and the geographic service generation system comprises a back-end engine and a front-end display layer; the method comprises the following steps: analyzing three-dimensional ocean numerical model data through a back-end engine according to a specific file rule to form target regular grid data; wherein the specific file rule is a code logic rule pre-written according to a CF agreement, and the three-dimensional ocean numerical model data is data output by a three-dimensional ocean numerical model; and rendering the target regular grid data through a front-end display layer, and displaying geographic service data formed after rendering. According to the embodiment of the invention, the analyzed three-dimensional ocean numerical model data is set as the target regular grid data, and the target regular grid data can be directly compatible with the front-end display layer, so that data interaction between the front-end display layer and the rear-end engine is realized.

The invention provides a role rendering system and method, and the system comprises a role plug-in and a rendering engine. The role plug-in is used for determining an initial role model and extracting a role part model in the initial role model; determining a physical rendering strategy corresponding to the role part model, and sending the role part model and the physical rendering strategy to the rendering engine; and the rendering engine is used for rendering the role part model in the physical dimension according to the physical rendering strategy to obtain a target role part model. Through the system, each role part model in the initial role model can be rendered in the physical dimension, and the target role part model is rendered based on the physical principle, so that the target role part model has real physical characteristics, and the visual effect of the role is improved.

The application discloses a virtual-real cockpit fusion method based on SRWorks video perspective technology, and comprises the following steps: a virtual training scene is built; a real object image is collected; a cockpit cover viewport is created; a cockpit cover model is established; a dynamic material is created; a map located in a human eye field of view is intercepted from the virtual training scene; a dynamic material instance is created; the map is made into a dynamic material and is given to the cockpit cover model; a virtual-real fusion step comprises the following steps: a Scene Capture 2D class-based blueprint is established under Unreal Engine (UE4); a captured picture is drawn on a Render Target canvas; texture parameterization is carried out; an Actor class blueprint CockpitCover is established to store the cockpit cover model; and a fusion scene of the virtual training scene and a cockpit instrument panel is displayed in CockpitCover. The virtual-real cockpit fusion method based on the SRWorks video perspective technology is used to superimpose a real scene cockpit on a virtual environment under a natural light environment through the video perspective technology, so that the virtual-real cockpit fusion is realized, and a way of integrating the real scene into the virtual environment is provided.

This application provides a report generation method, apparatus, and storage medium, relating to the field of data processing technology, for improving the efficiency of report completion. The method includes: establishing a connection with a data transmission device in response to a report generation instruction; wherein the report generation instruction includes: a target report template and a target rendering order sequence corresponding to the target report template; streaming a data stream to be filled from the data transmission device; the data stream to be filled includes multiple data segments to be filled; for each data segment to be filled, determining the target rendering area corresponding to the data segment to be filled based on the data type of the data segment and the mapping position of the receiving order of the data segment to be filled in the target rendering order sequence; filling the target rendering area with the data segment to be filled to render the target rendering area; and generating a target report after all rendering areas in the target report template have been rendered.