110 results about "Visual Manifestations" patented technology

The invention belongs to the technical field of visual special effects, and discloses an AI visual special effect dynamic generation system fusing multi-modal perception. Through cooperative work of six core modules of multi-modal input processing, importance analysis, parameter configuration, parameterized rendering, parameter optimization and rendering and output, deep fusion of special effects and contents is realized. An image sequence, audio data and scene parameters can be processed at the same time, a multi-modal feature data set is constructed, a scene key visual area is scientifically recognized, a visual importance distribution map is generated, and the special effect parameter configuration and rendering process is guided. An improved neural radiation field technology and a physical constraint model are adopted to ensure the consistency and reality of the special effect at different visual angles; and a multi-dimensional quality evaluation and parameter automatic optimization mechanism is introduced, so that the visual expressive force and the artistic value of the special effect are guaranteed. The creation threshold is remarkably reduced, the cooperative expression ability of the special effect and the content is improved, and the special effect becomes a powerful tool for enhancing the narration and enhancing the emotion.

The invention relates to the technical field of three-dimensional image processing, in particular to an artware three-dimensional dynamic display method and system and a storage medium. The method comprises the following steps: extracting initial handicraft point cloud data from a flexible handicraft sample, and carrying out flexible handicraft microstructure quantification to generate microstructure quantification data; analyzing a macroscopic deformation mode of the drape according to the microstructure quantitative data, updating a real-time deformation geometric grid, and generating artware deformation geometric grid data; performing surface visual feature mapping and visual feature rendering on the artware deformation geometric grid data to generate an artware three-dimensional dynamic picture; and carrying out three-dimensional interactive dynamic display picture generation on the three-dimensional dynamic picture of the artware to obtain an interactive visual presentation frame. Accurate simulation of real wrinkle deformation and microscopic optical characteristics of the flexible handicraft in a three-dimensional space is realized, so that a highly vivid dynamic display effect is provided.

The invention belongs to the technical field of game rendering, and discloses an instant light color rendering system for a game scene, which comprises the following steps: collecting scene illumination information based on a game engine, and generating initial illumination data; carrying out heterogeneous light source data fusion processing to generate integrated illumination data; performing multi-dimensional illumination attribute clustering analysis and feature extraction to generate illumination feature data; performing scene region division processing, and constructing region illumination feature data; performing regional material-illumination interaction feature analysis to obtain interaction feature data; performing illumination propagation characteristic analysis to generate propagation characteristic data; designing a region rendering priority prediction engine; transmitting the feature data in real time to perform rendering demand intelligent analysis; performing global instant light color rendering adaptive decision analysis to form a rendering decision; adjusting the initial illumination data according to the decision, and executing instant light color rendering of the game scene; and the visual expressive force and the rendering performance of the game are greatly improved.

A contextual visual-based synthetic-aperture radar (SAR) target detection method and apparatus, and a storage medium, belonging to the field of target detection is described. The method includes: obtaining an SAR image; and inputting the SAR image into a target detection model, and positioning and recognizing a target in the SAR image by using the target detection model, to obtain a detection result. In the present disclosure, a two-way multi-scale connection operation is enhanced through top-down and bottom-up attention, to guide learning of dynamic attention matrices and enhance feature interaction under different resolutions. The model can extract the multi-scale target feature information with higher accuracy, for bounding box regression and classification, to suppress interfering background information, thereby enhancing the visual expressiveness. After the attention enhancement module is added, the detection performance can be greatly improved with almost no increase in the parameter amount and calculation amount of the whole neck.

A touchscreen display system (1) for use with a host device (15) and configured to generate visual representations (5) as an output and to receive touch input (9) from a user. The touchscreen display system (1) comprises a graphical display (3) to generate (110) a visual representation (5); and a first communication interface (11) to receive (105) visual display output signals (13) from a host device (15). The touchscreen display system (1) also comprises: a touch panel sensor (7) at the graphical display (3) to receive a touch input (9) of a user (10); and at least one processor (16) configured to: determine (120) one or more locations of the touch input (9) relative to the graphical display (3); and generate (130) pointing device input signals (19) based on the one or more locations of the touch input (9). A second communication interface (17) sends (135) the pointing device input signals (19) to the host device (15), where the first communication interface (11) is separate to the second communication interface (17).

The invention provides a text and image-based shoe style fusion generation method and system. The method comprises the following steps of: firstly, acquiring design input data comprising a reference image and a natural language instruction; performing semantic analysis on the instruction, and determining a target component, a source index and a mixed weight; then, constructing an element condition sequence, and performing coding combination on the visual features of the source reference image, the text semantic features of the target component and the mixed weight to obtain element feature vectors; and inputting the sequence into a generative model, and establishing semantic response mapping between element feature vectors and a generated image space region by using a cross attention mechanism, thereby accurately controlling visual performance of each target component without a mask, and finally generating and outputting a fusion design drawing. According to the method, shoe style fusion generation is performed by using the large language model, and the design efficiency can be effectively improved.

The invention relates to the technical field of autism detection, in particular to an autism spectrum disorder detection system based on eye movement recognition, which comprises a video acquisition module, a data preprocessing module, a sight line drop point analysis module, a data correction module, a recognition model module and a month age association evaluation module, the data preprocessing module is used for determining a target user, the sight falling point analysis module is used for forming a sight falling point time sequence, the data correction module is used for correcting the sight falling point time sequence, and the recognition model module is used for outputting a result. According to the system and the method, the user is guided to watch various types of interactive videos through the video acquisition module to obtain rich eye movement related data, and visual performance in different scenes is integrated, so that the detection basis is more comprehensive, the autism spectrum disorder detection accuracy is improved, and autism spectrum disorder and typical development conditions are distinguished more accurately.

The invention discloses a large-model courseware automatic generation method based on a LangChain framework, and the method comprises the steps: obtaining a structured courseware task description according to unstructured teaching theme information inputted by a user; according to the structured courseware task description, obtaining an education scene-oriented prompt instruction; according to the prompt instruction, calling a large language model to interact with a local education knowledge base, and obtaining structured courseware content; generating PPT page structure information according to the structured courseware content; and generating a PPT courseware file according with a preset style according to the PPT page structure information. According to the method, the LangChain framework is combined with the local knowledge base, and structured task analysis and multi-level prompt engineering are designed, so that the accuracy of teaching content and the consistency of structural and visual performance are effectively guaranteed, and the courseware generation efficiency and quality are remarkably improved.

The invention relates to the technical field of equipment asset management, in particular to an intelligent equipment asset management system and method based on a visual atlas, and the method comprises the steps: creating a visual structure comprising a floor father node and an equipment child node through a go.js engine, configuring differentiated visual identifiers for equipment in different states, completing the construction of a dynamic tree graph; establishing connection with an asset database, and obtaining equipment state update in real time; when the change of the equipment state is detected, the visual performance of the corresponding node is automatically updated; responding to a floor node click event, and executing unfolding / folding animation display subordinate equipment; receiving a search condition input by a user; highlighting matched nodes in the tree atlas, and automatically folding uncorrelated branches; when the equipment is selected, generating a time axis visual chart containing a state change time point; and the maintenance record document corresponding to each state change is displayed in an associated manner. And the management efficiency and the decision accuracy are improved.

The invention discloses a road surface condition rapid detection method based on two-way stereoscopic vision, and relates to the field of rapid detection, and the method comprises the following modules: a three-dimensional model optimization and texture mapping module, which is used for carrying out smoothing processing and detail enhancement operation on a three-dimensional model by adopting a model optimization algorithm, and meanwhile, carrying out texture mapping on the three-dimensional model; according to the method, the three-dimensional model optimization and texture mapping module adopts a model optimization algorithm and a texture mapping technology, the visual effect and authenticity of the three-dimensional model are improved, the model is enabled to be more vivid by performing smoothing processing and detail enhancement operation on the model, and the image quality is improved. Meanwhile, the image information of the road surface is attached to the surface of the model through the texture mapping technology, the visual expressive force of the model is enhanced, the visual quality of the three-dimensional model is improved, and a user can know the actual condition of the road surface more visually.

The model rendering method provided by the invention comprises the following steps: obtaining a three-dimensional model and a map corresponding to the three-dimensional model, creating a main body material and a shadow material, and carrying out stylization processing on the map to obtain a processed map; wherein the stylized texture comprises applying a drawing texture filter and / or adding a texture effect, distributing the processed chartlet to a corresponding material channel, performing rendering calculation based on the three-dimensional model and the material channel, and outputting a rendered image. According to the method provided by the embodiment of the invention, diversified artistic style rendering effects can be realized by performing stylization processing on the chartlet and creating the special material type, and compared with traditional single physical authenticity rendering, artistry and flexibility of visual performance are greatly improved; and meanwhile, through standardized material distribution and rendering processes, the automation degree and the processing efficiency of rendering operation are remarkably improved.

The invention discloses a multi-mode virtual scene construction method for electricity utilization inspection interaction, relates to electricity utilization inspection and interaction, and solves the problem that in the prior art, in electricity utilization inspection training application, equipment state simulation and data simulation of the whole electricity utilization inspection process cannot be well conducted in combination with a virtual reality technology, and the training effect is poor. And thus, the data of the whole power utilization inspection process is not visual. According to the method, the three-dimensional electricity utilization inspection scene and the three-dimensional equipment model are constructed, the three-dimensional equipment model is fused into the three-dimensional electricity utilization inspection scene, and the animation of the running state is added to each piece of equipment according to the specific running condition of each piece of equipment. In addition, whether a fault is triggered or whether a non-fault state is recovered is judged through the updated parameter data of each device, and corresponding visual performance and data change performance are displayed. Through the above means, a user can visually observe each equipment form and corresponding equipment parameters in a power utilization inspection scene, and training of power utilization inspection is facilitated.

This invention relates to the field of training data construction technology, and discloses a method, system, terminal, and storage medium for generating intelligent agent training data based on high-fidelity dynamic interactive assets. The method includes: constructing a high-fidelity simulated scene and establishing a decoupled structure between the interactive assets, the visual representation layer, and the physical proxy layer; loading a high-fidelity virtual human as the interactive demonstration subject in the scene; parsing and planning natural language tasks to generate a structured sub-task sequence, and completing instantiation mapping in conjunction with the interactive assets; performing physical simulation based on the action sequence, collecting multimodal observation data and object state changes, and aligning multi-dimensional data under a unified time reference to form dynamic interactive assets and high-reliability training data. This invention achieves the unification of high-fidelity rendering and physically consistent interaction, and can automatically generate replayable, searchable, and combinable dynamic interactive data, thereby significantly improving data generation efficiency, realism, and cross-scene transfer capabilities.

1. The name of this design product: Intelligent driving navigation assistance prompt graphical user interface for electronic equipment. 2. Purpose of this design product: To perform algorithmic analysis on lane deviation, front collision, pedestrian collision, etc., and to provide corresponding warnings through visual representation. 3. The key design point of this design product lies in the interface content of the graphical user interface on the screen. 4. The picture or photo that best illustrates the key points of the design: Main view of Design 1. 5. Designate Design 1 as the base design. 6. Purpose of the graphical user interface: This graphical user interface is used to display prompt information during autonomous navigation assisted driving; after the vehicle turns on the autonomous navigation driving function, it performs algorithmic analysis on lane deviation, front collision, pedestrian collision, etc., and makes corresponding warnings: The main view of Design 1 is the front collision warning interface; when the vehicle system detects that the distance to the adjacent vehicle or pedestrian is too close, it makes a collision avoidance warning, and the interface is shown in the main view of Design 2; when the vehicle system detects that the vehicle is changing lanes without crossing the line, the interface is shown in the main view of Design 3; when the vehicle system detects that the lane cannot be changed on the road section being traveled, the interface is shown in the main view of Design 4; when the vehicle system detects that the vehicle deviates from the lane, the interface is shown in the main view of Design 5; when the vehicle system detects that the vehicle remains in the lane, the interface is shown in the main view of Design 6.

The invention provides a virtual character control method and device, electronic equipment, a computer readable storage medium and a computer program product. The method comprises the steps of displaying a virtual character in a first form in an interface of a virtual scene; in response to a form switching instruction for the virtual character, controlling the form of the virtual character to be switched from a first form to a second form, wherein one of the first form and the second form is a two-dimensional shadow puppet form, and under the two-dimensional shadow puppet form, the virtual character has a paper profile type feature and a multi-component splicing feature. According to the method and the device, the display form of the virtual character can be enriched, and the visual expressive force in the virtual scene and the utilization rate of hardware resources are improved.

The invention provides a table and a light control method thereof.The table comprises a plurality of light-emitting units, linkage of light change and user use behaviors is achieved by obtaining table body actions or interaction events associated with the table as trigger signals, a light system is converted into an active interaction carrier from a passive atmosphere device, and the user experience is improved. Meanwhile, by means of synchronous light-emitting change control of the at least two light-emitting units, a coordinated and unified light visual effect can be formed, the layering sense and integrity of the light atmosphere are enhanced, the problem of monotonous vision caused by light change of a single light-emitting unit is solved, and the user experience is improved. And the visual performance effects in different use scenes are enhanced.

The present disclosure provides an interaction control method and device, computer equipment and a storage medium, wherein the method deploys a first virtual object, and activates the first virtual object when game state information meets an activation condition, thereby providing a user with a way to interact with the first virtual object, enriching the interaction between the user and the game, and when the user inputted barrage information meets a target skill acquisition condition corresponding to a target activation state, displaying a target skill special effect corresponding to the target activation state for assisting the first camp, feeding back the interaction result of the user and the game to the user, and improving the visual expressiveness of the target game.

The invention provides a media playing icon display method and device, electronic equipment and a vehicle. The method comprises the following steps: firstly, displaying a media entry icon in a system navigation area; in response to a triggering operation on the media entry icon, starting or closing a media playing function; and finally, adjusting the visual representation form of the media entry icon according to the media playing state. The media entry icon is displayed in the system navigation area, the operation entries are provided for different operation functions of the media application, in response to the triggering operation of the media entry icon, the media playing function of the media application corresponding to the media entry icon can be controlled to be started or closed, the media playing state of the media application is changed, and the user experience is improved. And then the visual representation form of the media entrance icon is changed according to the media playing state, different display effects are provided for the user in different media playing states, the playing state of the media application is reflected in real time, and thus the intelligent cabin experience is improved.

The invention provides a virtual scene rendering method, apparatus and device, and a readable storage medium. The method comprises the steps of obtaining initial ambient light shielding, initial illumination information and an albedo map of a virtual scene; adjusting the initial illumination information according to the albedo map and the initial ambient light shielding to obtain target illumination information; processing the initial ambient light shielding based on the target illumination information to obtain adjusted target ambient light shielding; and performing scene rendering on the virtual scene through target ambient light shielding. According to the method, the initial illumination information is adjusted through the albedo map of the virtual scene and the initial ambient light shielding, the ambient light shielding is processed based on the illumination information after color adjustment, and the range of color expression is expanded by increasing the processing flow of the ambient light shielding in the color dimension, so that the processing efficiency is improved. And the visual performance effect of the rendered scene picture is improved.

A virtual eye test for evaluating dynamic visual acuity can be conducted in a virtual reality (VR) environment. The test utilizes an electronic device equipped with a head-mounted display (HMD) and a camera. The device generates a VR user interface corresponding to a three-dimensional virtual environment and renders it on the HMD. Real-world motion and target recognition visual tasks are simulated within the VR interface. Using the camera, the device tracks eye movements and response times to visual stimuli presented during these tasks. Dynamic visual acuity is measured based on the tracked eye movements and response times, providing a comprehensive assessment of visual performance in motion-based scenarios.

A virtual eye test for assessing night blindness can be conducted in a virtual reality (VR) environment. The test utilizes an electronic device equipped with a head-mounted display (HMD) and a camera. The device generates a VR user interface corresponding to a three-dimensional virtual environment and renders it on the HMD. A plurality of visual scenarios, each corresponding to a different lighting condition, are simulated within the VR interface. Using the camera, the device tracks user interactions and responses to visual stimuli presented in these various lighting scenarios. Night blindness is measured based on the tracked user interactions and responses, providing a comprehensive assessment of visual performance under different low-light conditions in a controlled, immersive environment.

We provide the system. [Solution] A means of obtaining a user profile via the user interface, A means for dynamically generating appropriate narrative development and visual representation from pre-configured options based on acquired user profiles, A means of sequentially constructing a story by having the user choose options, A means of visually previewing the constructed story and outputting the completed digital content in a storable format, A means for processing user voice input using a voice recognition device and managing the profile, A means of providing an intuitive interface for visually displaying the story in real time, A system that includes this.

The utility model discloses a space visual chart which comprises n + 1 character faces, the n + 1 character faces stand on the surface and are perpendicular to the horizontal plane, the n + 1 character faces are parallel to one another, each character face is provided with at least one sighting mark, when a plurality of sighting marks are formed on each character face, the lengths of all the sighting marks on the character face are the same in the vertical direction, and the number of the sighting marks on the character face is larger than one. M vision detection lines parallel to the character surfaces are formed on the surface, the n + 1 character surfaces are located on one side of the M vision detection lines, the sighting mark 1 faces the M vision detection lines, the distances between the n + 1 character surfaces and the same vision detection line are different, and the sighting mark between each vision detection line and all the character surfaces of a testee is not shielded by sight. And the visual sizes of the visual marks on the (n + 1) character surfaces from near to far by a tester are gradually reduced. A person moves back and forth to watch the spatial visual chart, so that the vision test of the visual performance of the three-dimensional spatial environment is realized.

The invention provides a virtual object control method, a graphical user interface is provided through a terminal, the graphical user interface displays a virtual scene and controlled virtual objects located in the virtual scene, and the method comprises the following steps: in response to meeting a preset condition, controlling to update a first number corresponding to a first virtual object; and in response to a skill release operation for the controlled virtual object, controlling the first target number of second virtual objects and the first number of first virtual objects to execute the target game behavior. Through the method provided by the embodiment of the invention, the skill effect in the game can be dynamically changed according to the performance of the player in the game process, the variability of the skill effect is realized, the interactive experience of the player is improved, and the strategic property and the sense of participation of the game are increased; meanwhile, by dynamically generating the virtual objects and enabling the number of the virtual objects to be variable, game playing methods and visual performance are enriched, and interestingness and playability of the game are improved.

The invention provides a dynamic cover generation method and device, electronic equipment and a storage medium, and relates to the technical field of live broadcast processing. According to the method, multi-modal data in a video stream is acquired, a continuous cover value score time sequence is generated based on the multi-modal data, then a core moment of a highlight event is accurately positioned through peak detection, a complete highlight event segment is intelligently expanded on the basis, and a dynamic cover is generated by using the highlight event segment. Therefore, the defects that the wonderful degree is difficult to quantify, false highlight interference is likely to happen, and fragment narration is incomplete in a traditional method are overcome, and end-to-end automation from instantaneous highlight recognition to high-quality dynamic cover generation is achieved. And the visual expressive force and the user attraction of the cover content and the real-time performance and the stability of the system in a real live broadcast scene are improved.

The invention provides an aerial lighting effect generation method and device based on an unmanned aerial vehicle cluster, equipment and a medium, and the method comprises the steps: carrying out the analysis and space-time modeling of a preset lighting effect script, and generating a space-time task atlas; performing task allocation and trajectory generation on an unmanned aerial vehicle cluster based on the space-time task atlas to obtain a four-dimensional control sequence of each unmanned aerial vehicle; and controlling an unmanned aerial vehicle cluster to execute corresponding flight, laser projection and mirror reflection actions based on the four-dimensional control sequence so as to generate a dynamic lighting effect. Compared with the prior art, the system can achieve the effects of active projection, directional reflection, multiple reflection and dynamic light path reconstruction of laser in the air, so as to improve the visual expressive force of unmanned aerial vehicle cluster performance.

This invention relates to the fields of artificial intelligence and digital image processing technology. It discloses an intelligent painting generation and style control method that simulates human creative strategies, comprising the following steps: S1, acquiring creative input information, which includes at least theme information defining the scope of the creative content and creative target parameters describing the desired visual effect; S2, based on the creative input information, constructing a multi-dimensional creative strategy feature vector to characterize dynamic decision-making factors in the human creative process; S3, acquiring the current painting state features corresponding to the current round of painting on the canvas. This invention simulates human creative strategies, improves the creative flexibility of the intelligent painting system, realizes dynamic decision-making and control of painting styles, supports multi-round generation and feedback optimization, is suitable for serialized creation, and is applicable to animation, illustration, and cultural IP digital content generation scenarios.

The embodiment of the invention provides a special effect image generation method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining fusion deformation data and an initial face image, and enabling the fusion deformation data to comprise at least one deformation element forming a target expression; the initial face image comprises a first face element of which the element type is the same as that of the deformation element; the initial face image is processed based on the fusion deformation data, a corrected face image is generated, the corrected face image comprises second face elements, and the second face elements are matched with element contours of corresponding deformation elements in the fusion deformation data; and generating a special effect expression image with the target expression based on the corrected facial image and the fused deformation data. Before the deformation data and the face image are merged and fused, the initial face image is optimized into the corrected face image, so that the element contours of the second face element and the deformation element are matched, the face element is prevented from being covered, and the visual expressive force of the expression special effect is improved.

The invention discloses an interaction method and device based on music, electronic equipment and a readable medium. The method comprises the steps that in response to operation on a first interactive UI control or a second interactive UI control, target music used for showing the social contact state of a target virtual character is played, social contact state elements corresponding to the target music are visually shown in a graphic interaction interface, and the social contact state elements are used for showing the social contact state of the target virtual character. The social state comprises at least one or more of emotion, world view and interest, and the visual performance is performed through at least one or more of a virtual scene, an interactive UI control and a non-interactive UI. The user can show the social state of the current user through the played target music, the social state elements displayed on the image interaction interface and the like. Other users can visually know the social state of the user through visual sense and auditory sense, and the social experience of the user is enhanced in a music mode while the game requirement of the user is met.