296 results about "Visual appearance" patented technology

A digital agent is pre-trained to be a digital proxy for a user. Taking on the persona (e.g., personality, mannerisms, preferences, knowledge, and in some cases, a realistic visual appearance and voice of the human), the digital agent can effectively act on behalf of the human. During a virtual meeting, the pre-trained digital agent can listen to what the team has to say, ask clarifying questions, answer questions on the human's behalf, and raise points the human would want the team to consider. Since the digital agent visually resembles, sounds like, and acts like the human, the digital agent appears much like other remote participants, thereby improving the meeting experience of the other attendees and facilitating meeting productivity in the absence of a human team member.

The present invention provides an article visual inspection method and a rationale-generative estimation method using a large vision–language model.　The article visual inspection method comprises: a pretraining step of performing context-sensitive pretraining by inputting information containing images and sentences into a large vision–language model; an additional training step of performing additional training by inputting training information on a good-quality group and training information on a poor-quality group of a plurality of articles into the large vision–language model; and an inspection step of inputting a visual appearance image for inspection into the large vision–language model and causing the large vision–language model to output an inspection result. The article visual inspection method is characterized in that the training information on a good-quality group includes visual appearance images of good-quality articles and text information about good-quality articles, the training information on a poor-quality group includes visual appearance images of poor-quality articles and text information about poor-quality articles, and the information to be inspected includes an image to be inspected and text information requesting an inspection result. The estimation method comprises: a pretraining step of performing pretraining by inputting a plurality of datasets into a large vision–language model, each dataset containing a single image paired with a sentence containing a specified subject's preference information regarding the image; and a result outputting step of inputting an image of an object to be estimated into the large vision–language model and causing the large vision–language model to output an estimation result regarding individual preference and a rationale. The specified subject's preference information includes a judgment of whether or not the subject prefers the single image and text information indicating a rationale for the judgment.

The invention discloses a target identification method and device in an infrared image, equipment and a storage medium. The method for identifying the target in the infrared image comprises the steps of training a deep learning identification model fusing vision and track features based on a marked target data set; time sequence visual features of the target are extracted from the continuous multiple frames of infrared images; based on the position change of the multi-frame detection frame, reversely deducing the motion trail of the target in the physical space, and extracting the time sequence change characteristics of the trail; and fusing the time sequence visual features of the target and the track time sequence change features to form a joint feature vector, and identifying and classifying the joint features of the target through a deep learning identification model. According to the method, a target trajectory feature modeling mechanism is introduced, continuous multi-frame infrared image feature extraction is combined, and visual appearance features and physical space motion features are fused, so that the distinguishing capability of targets with similar appearances such as an unmanned aerial vehicle and a flying bird in a motion behavior dimension is effectively enhanced, and the accuracy of recognizing a complex target in an infrared image is improved.

The invention belongs to the field of computer vision, vision-language matching detection and multi-mode target tracking, and discloses a self-adaptive vision-language matching detection and tracking method. The method comprises the following steps: firstly, constructing a vision-language multi-modal tracking large model by utilizing modal alignment and representation advantages of a pre-trained multi-modal large model; a visual context perception prompt learning algorithm is provided, visual context features are extracted from current search features, prompt learning is adopted to integrate the visual context features into the text coding process, and dynamic perception of the text features on visual changes is achieved; besides, a language self-adaptive implicit updating mechanism is designed, a learnable vector is embedded in a text coding process, and dynamic visual context clues are combined, so that implicit updating of text features in a tracking process is realized, a static language can be dynamically matched with a visual appearance, and the visual-language detection tracking performance is improved.

Techniques for reference image based material retrieval are described that support identification of procedural materials based on visual features of input images. A processing device, for instance, receives an input image that has a particular visual appearance. The processing device generates a histogram representation of the input image that represents a color prominence of the input image and generates a color distribution based on the color prominence. The processing device leverages a vision language model to filter candidate procedural materials by a semantic similarity to the input image. The processing device then identifies a procedural material that has a visual similarity to the particular visual appearance by comparing the color distribution for the input image to color distributions associated with the filtered candidate procedural materials. In this way, the techniques described herein support efficient retrieval of procedural materials based on color and on semantic features of the input image.

The invention relates to the technical field of digital protection and exchange of cultural heritage, in particular to a visual information design optimization method for a non-genetic-cultural genetic map. Through fusion of multi-modal image features and cross-scale stratified analysis, a visual optimization system of a non-genetic-culture genetic map is constructed. RGB, depth and infrared multi-mode images are synchronously collected, and macroscopic, mesoscopic and microscopic multi-scale feature extraction is combined, so that deep association of pattern visual representation and cultural semantics is realized; a pre-training semantic model adaptive to the field and cross-modal correlation degree calculation are adopted, cultural symbols and pattern visual features in a spoken text of an inheritor are effectively fused, and the problem of semantic superficial layer of a traditional method is solved; based on an iterative verification mechanism of dynamic weight adjustment, through quantitative matching of feature attributes and semantic parameters, the consistency of culture genes with different scale features is ensured.

The invention provides a simulation scene generation method and device, electronic equipment and a readable storage medium, and the method comprises the steps: carrying out the grid modeling of a target road element based on the real physical data of the target road element, and obtaining a grid-modeled target road element; performing Gaussian three-dimensional modeling on the grid modeled target road elements to obtain an initial Gaussian primitive set of the target simulation scene; and inputting the initial Gaussian primitive set and the target road video data into a trained simulation scene optimization model, optimizing visual attributes of each Gaussian primitive in the initial Gaussian primitive set, and obtaining a target simulation scene corresponding to the target road video data. Therefore, the geometric structure and the visual appearance of the object in the scene are decoupled, the geometric accuracy of the object is ensured through the grid model, and the visual attribute of the object is optimized through the trained simulation scene optimization model, so that the generation confidence and the generation efficiency of the simulation scene can be effectively improved.

The present application relates to the technical field of resin, and relates to a preparation method of high-whiteness resin, respectively preparing mesoporous SiO2@Eu 3+ The two whitening agents are mixed in a weight ratio of 1:1 to 1:4, surface modification is carried out, and then the whitening agents are melt-blended with a resin matrix; an intelligent control system is used to real-time regulate process parameters, so that the whiteness is greater than or equal to 96, and the thermal decomposition temperature is greater than or equal to 380 DEG C; the present application realizes the synergistic effect of the mesoporous SiO2@Eu 3+ The whitening agent and the TiO2 photonic crystal whitening agent synergistically act, and surface modification is carried out by using a silane coupling agent, so that the whitening agent is uniformly and stably dispersed in the resin matrix, the whiteness of the resin product is greater than or equal to 96, the risk of yellowing is reduced, and the visual appearance quality of the resin product is greatly improved.

The system obtains multiple views associated with a first multiplicity of messages, where a view among the multiple views includes a criterion, a visual appearance, and an action. The criterion defines a message to include in the view, and the action is configured to trigger automatically when the message is included in the view. The system applies the view to the second multiplicity of messages by: selecting a subset of messages among the second multiplicity of messages according to the criterion; presenting the subset of messages to the user according to the visual appearance associated with the view; and performing the action on the subset of messages.

Apparatus, system, and method embodiments are disclosed for illuminating clothing, fashion accessories, and other items using diffusion and reflection of light from a light source. A fashion accessory can include a diffusion layer to provide a unique visual appearance from the light source based on the diffusion layer's manipulation of photon wavelength. The diffusion layer can reside under an exterior shell of the fashion accessory and diffuse light from the light source, providing a unique design aspect to the fashion accessory. The fashion accessory can further include a light refraction chamber to direct light in a visually appealing way, providing variations in quality and texture of the light that an observer sees. Additional layers of material over the exterior shell can provide additional variations in quality and texture of the observed light.

Systems and associated methods for controlling operation of loading dock equipment are described herein. In some embodiments, the system and associated methods can be used to control operation of loading dock equipment (e.g., a vehicle restraint, a dock door, a dock leveler, etc.) according to a sequence of operations. The sequence of operations can include different sub-sequences based on loading dock conditions. The system can include a display screen that sequentially presents a series of control elements that enable operation of the loading dock equipment. Additionally, the visual appearance and / or sequence of presentation of the control elements indicate the proper sequence of selection to the user, thereby reducing user confusion and simplifying the operation of the loading dock equipment. Some functionality of the control panel can be enabled or disabled based on a current level of authorization.

A system, related operating methods, and computer readable storage media are disclosed here. The disclosed subject matter relates to methods of providing augmented reality features in connection with presentation of video content. A disclosed method involves: causing presentation of a video program at a user device associated with a viewing user; obtaining metadata associated with the video program; processing a live video feed that includes the viewing user; generating augmented reality overlay content for the live video feed, wherein visual appearance of at least some of the augmented reality overlay content is influenced by the obtained metadata; and causing presentation of an enhanced version of the live video feed at the user device associated with the viewing user, the enhanced version of the live video feed comprising the augmented reality overlay content.

A light-reactive gifting system includes, in one embodiment, an illumination device adapted to emit UV light, an ornamental attachment attached to or that forms at least a portion of the flat top of the illumination device, paper that includes a first light-reactive component that reacts to the UV light and is characterized by having a first visual appearance when not reflecting the UV light and a second visual appearance when reflecting the UV light, and an attachment mechanism that is useable to attach the illumination device to the paper thereby enabling the UV light to be cast in the direction of the paper and causing each of the first and second visual appearances based on activating or deactivating the UV LEDs.

An example operation may include one or more of ingesting data from a plurality of systems, dividing the data into a plurality of bins based on binning configuration settings, identifying a bin of data among the plurality of bins which contains an anomaly at a point in time based on thresholds for the plurality of bins, identifying a different bin of data among the plurality of bins which does not contain the anomaly at the point in time based on the thresholds for the plurality of bins, generating a heat map comprising a plurality of display elements corresponding to the plurality of bins including a display element corresponding to the bin of data with the anomaly with a different visual appearance than a display element corresponding to the different bin which does not contain the anomaly, and rendering the heat map via a GUI.

The present technology generates a simplified version of a dynamic object by capturing sprites from segments of the complex dynamic object while the complex dynamic object is rendered. When the complex dynamic object is requested in an environment in which it is not desirable to display the complex dynamic object, the sprite information can be used to provide a simplified version of the dynamic object. The simplified version of the dynamic object can have a similar visual appearance but can be easier to render. The spite information for the segments of the dynamic object can be recorded in texture data, and the sprite information can be looked up and selected in a GPU for rendering.

A method for decorating a timepiece component, particularly a skeleton type watch dial. The component includes at least two different visual appearances, each visual appearance being the unique combination of a surface finish and of a colour. The decoration has the following steps: i) providing a component blank with a first unfinished surface (10a); ii) creating on said first unfinished surface a first termination possessing a first surface finish; iii) applying to the first termination one or more layers of atoms so as to give the first termination a first colour; iv) creating a second termination having at least one breaking of a corner on the blank in order to form at least one bevel or at least one chamfer having a second unfinished surface; v) creating on said second unfinished surface a second termination conferring a second surface finish, and vi) using electroplating, PVD or ALD, to deposit a metallic layer, preferably a layer of rhodium or of gold, on the second termination so as to give the second termination a second colour.

A method of providing anonymized data for facilitating reidentification in a visual tracking system, the method comprising: detecting, in images obtained from a plurality of image sources, subareas which each contain a tracking target; computing, for each subarea, a feature vector which represents a visual appearance of the tracking target therein; for a first / second subgroup of the image sources, providing first / second reidentification data items by anonymizing each feature vector using a predefined one-way function modified by a first / second tracking-rights token, and disclosing the first / second reidentification data items annotated with locations of the respective subareas to a first / second tracking client, wherein the second tracking-rights token is distinct from the first tracking-rights token; and preventing access to the feature vectors.

The embodiment of the invention relates to a method and device for creating a virtual object, equipment and a storage medium. The method comprises the steps that in response to a request for creating a virtual object associated with a user, a configuration interface is presented, and the configuration interface comprises a shooting assembly; obtaining a group of continuous pictures of the user in real time through a shooting assembly, so as to determine a plurality of images associated with a plurality of preset angles from the group of continuous pictures; and creating a virtual object associated with the user, the virtual object having a visual image generated based on the plurality of images. In this way, according to the embodiment of the invention, the visual image of the virtual object can be set more efficiently in a video recording mode.

The invention belongs to the technical field of three-dimensional modeling, and discloses an effective building model Low-poly generation method based on re-gridding, and the method comprises the steps: carrying out the preliminary feature extraction of an input original grid Mi, and generating unsigned distance field data and feature data; feature mapping guides selection of re-gridding, feature enhancement simplification and polygon triangularization. In the re-gridding process, the grid is simplified as much as possible, meanwhile, features are reserved, the grid quality is ensured, and finally a reconstructed grid Md is generated; and according to the number of the target patches, further applying a feature preserving algorithm to simplify the Md, and generating a final low polygon mesh Mo. According to the method, the quality problem existing in the original grid can be solved under the condition that the original grid is closer to, and the conditions that the grid with the minimum patch number in the LODs is generated, and the patch number can be controlled by a user (Low-poly) are met; the visual appearance of Mo is similar to that of Mi at any long distance; mo is a watertight, manifold, and intersection-free high quality grid.

A decorative unit (5) designed to be a part of an airbag module cover (60) is described. This decorative unit comprises a first transparent or translucent part (10) having a surface comprising a front surface section (12) and a rear surface section, an illuminating part (30) comprising at least one light emitting element for at least indirectly emitting light to the surface of the first transparent or translucent part (10), and a housing part (40) being made of metal and having a sidewall (41 ) enclosing at least the illuminating part (30). In order to improve the optical appearance of the decorative unit (5), at least one recess (16) extends into the surface of the first transparent or translucent part (10) other than the front surface section (12). This recess (16) has at least a radial fraction and / or section. Further, the housing part (40) comprises at least one front connection section (42), being at least in sections located inside the at least one recess (16) extending into the surface of the first transparent or translucent part (10) (Fig. 10).

An apparatus, system, product and method comprising: obtaining a selection of page elements of a source page that are estimated to represent a visual appearance of the source page; generating respective representations of the page elements, wherein the representation is configured to be used for acquiring a page element in different pages; obtaining a target page, wherein a user is enabled to interact with the target page; determining a visual similarity measurement between the source page and the target page, wherein the visual similarity measurement is based on a successful acquisition in the target page, of the page elements, using the respective representations; classifying the target page as a phishing attack based on the visual similarity measurement, whereby detecting the phishing attack; and performing a responsive action in response to said detecting the phishing attack.

A optically transmissive component is configured within a light fixture to provide benefits in brightness uniformity and visual appearance with the use of a light scattering extension portion that provides light scattering of light emitted from near an input edge of a light guide or other edgelit optical element. The sequential propagation of light through both the extension portion and main portion of the optically transmissive component significantly reduces the higher brightness and uneven “hotspotting” type visual defects typically produced near the input edge of an edgelit optical system. With appearance constraints removed or reduced, edgelit light fixtures with higher output, higher efficacy, and / or simplified edgelit optical components are enabled. Embodiments include the use of the extension portion of the optically transmissive component extension to mechanically position and retain an edgelit optical element within a light fixture.

An apparatus, system, product and method comprising: obtaining a selection of page elements of a source page that are estimated to represent a visual appearance of the source page; generating respective representations of the page elements, wherein the representation is configured to be used for acquiring a page element in different pages; obtaining a target page, wherein a user is enabled to interact with the target page; determining a visual similarity measurement between the source page and the target page, wherein the visual similarity measurement is based on a successful acquisition in the target page, of the page elements, using the respective representations; classifying the target page as a phishing attack based on the visual similarity measurement, whereby detecting the phishing attack; and performing a responsive action in response to said detecting the phishing attack.

Display device for a musical instrument, comprising: a touch panel comprising lights arranged in spaces separated by several ribs and a film provided above the lights, and a switch that switches a visual appearance of the touch panel between a first appearance mode and a second appearance mode, wherein the touch panel is operative in both the first appearance mode and the second appearance mode, such that in a case where the touch panel is in the first appearance mode, the touch panel has a first visual appearance, and in a case where the touch panel is in the second appearance mode, the touch panel has a second visual appearance that is different from the first visual appearance, wherein, of the first visual appearance of the touch panel in the first appearance mode and the second visual appearance of the touch panel in the second appearance mode, the second visual appearance of the touch panel in the second appearance mode is more similar to a visual appearance of a portion of the musical instrument arranged adjacent to the touch panel than the first visual appearance of the touch panel in the first appearance mode, the touch panel displays information separated by the ribs, which can be displayed to an information presentation subject in the first appearance mode by switching on the light of the lamps, and the visual appearance of the touch panel takes on the second visual appearance when the lights are not lit.

To provide systems and methods involving visual representations and audio experiences of users during a multi-user communication session.SOLUTION: This includes example systems and methods for changing a visual appearance of a user during a multi-user communication session in response to detecting that the user transitions from being a non-collocated user (e.g., a remote user) in the multi-user communication session to being a collocated user in the multi-user communication session, and / or vice versa. This also includes example systems and methods for determining a mode of a visual representation of a user of an electronic device participating in a multi-user communication session that is already active among users of other electronic devices. This also includes example systems and methods for enhancing the audio experience of co-located users of electronic devices during a multi-user communication session.SELECTED DRAWING: Figure 1

The application provides a pedestrian re-identification method, system and device based on identity and posture feature decoupling, comprising: performing fine-grained posture label allocation on the extended pedestrian posture image data to obtain a training set with posture labels; training an identity and posture feature decoupling model, calculating the deep feature similarity of a to-be-identified pedestrian image and a target pedestrian image, selecting the image with the maximum similarity as a re-identification result output, and realizing the re-identification of the pedestrian. The method can process and expand a large amount of pedestrian posture image data, provide rich training samples for the model, and thus show stronger recognition capability when facing new data or unknown scenes, and solve the problem of low pedestrian re-identification accuracy caused by the influence of pedestrian posture changes, that is, the pedestrian images with different postures from the same identity have great visual appearance differences, and finally result in low pedestrian re-identification accuracy.

The invention is suitable for the technical field of electronic equipment, and provides a mask assembly and a display device. The mask assembly comprises a plurality of masks arranged at intervals, the two surfaces, close to each other, of every two adjacent masks are the first surface and the second surface correspondingly, and a straight-strip-shaped splicing gap is formed between each first surface and the corresponding second surface. At least one of the first surface and the second surface is provided with an adjusting structure, and the adjusting structure is provided with an adjusting face intersecting with the splicing gap so as to damage the linear continuity of the splicing gap. According to the mask assembly, the linear continuity of the splicing gaps can be destroyed through the arranged adjusting faces, the splicing gaps are segmented into discontinuous and discrete splicing gaps, linear segmentation traces cannot be formed by the discontinuous splicing gaps, and therefore the visual perception of human eyes on the splicing black lines is weakened, and the overall visual impression of the mask assembly is improved.

A decorative unit (5) is described which is designed as part of an airbag module cover (60). This decorative unit comprises a first transparent or translucent part (10) with a surface comprising a front surface section (12) and a rear surface section, an illumination part (30) with at least one light-emitting element for at least indirectly emitting light onto the surface of the first transparent or translucent part (10), and a housing part (40) made of metal and having a side wall (41) surrounding at least the illumination part (30). In order to improve the visual appearance of the decorative unit (5), at least one recess (16) extends into the surface of the first transparent or translucent part (10) which is not the front surface section (12). This recess (16) has at least one radial portion and / or section.Furthermore, the housing part (40) comprises at least one front connecting section (42) which is located at least partially within the at least one recess (16) which extends into the surface of the first transparent or translucent part (10).

The application discloses a device for production of work station automatic configuration, relates to the technical field of notebook computer production, and discloses a device for production of work station automatic configuration, which comprises the following steps: task scheduling, resource allocation, process parameter setting, quality control, data acquisition and analysis, detection and classification; visual appearance detection is performed on completed equipment, and the equipment is classified; the device for production of work station automatic configuration comprises a base, a transmission mechanism, a material taking mechanism and a detection mechanism are arranged above the base, and a material distributing mechanism is arranged on the top surface of the base; in the application, the transmission mechanism is arranged to transmit a carrier loaded with a notebook computer, then the material taking mechanism is arranged to take the notebook computer, then the detection mechanism is arranged to visually detect the notebook computer, and finally the material distributing mechanism is arranged to classify unqualified products, so that the visual detection of the notebook computer is automatically achieved.

An unattended approach can increase the reproducibility and safety of the treatment as the chance of over / under treating of a certain area is significantly decreased. On the other hand, unattended treatment of uneven or rugged areas can be challenging in terms of maintaining proper distance or contact with the treated tissue, mostly on areas which tend to differ from patient to patient (e.g. facial area). Delivering energy via a system of active elements embedded in a flexible pad adhesively attached to the skin offers a possible solution. The unattended approach may include delivering of multiple energies to enhance a visual appearance.