187results about "Multimedia data browsing/visualisation" patented technology

A security platform employs a variety techniques and mechanisms to detect security related anomalies and threats in a computer network environment. The security platform is “big data” driven and employs machine learning to perform security analytics. The security platform performs user / entity behavioral analytics (UEBA) to detect the security related anomalies and threats, regardless of whether such anomalies / threats were previously known. The security platform can include both real-time and batch paths / modes for detecting anomalies and threats. By visually presenting analytical results scored with risk ratings and supporting evidence, the security platform enables network security administrators to respond to a detected anomaly or threat, and to take action promptly.

The invention discloses a private network content copyright monitoring and evidence obtaining system based on AI and a large model, which utilizes AI and large model technologies to carry out copyright monitoring and evidence obtaining on multimedia content in a private network environment, and carries out deep semantic understanding and cross-modal feature extraction through a large model processor to generate unified semantic representation. The method comprises the steps that a copyright content database is established and stored in a copyright content knowledge base, the copyright content knowledge base is used for storing metadata of original content protected by copyright, unified semantic representation and copyright declarations in a natural language form provided by a copyright party, and the copyright declarations are converted into query vectors through a semantic understanding technology; the method comprises the following steps: acquiring a semantic representation of a multimedia content, performing similarity calculation with the semantic representation of the multimedia content, identifying infringement content, when the infringement content is identified, recording an original source, publishing time and publisher information of the infringement content, performing differentiation analysis, generating an evidence chain, displaying a copyright monitoring result through a user interface, generating infringement alarm information, and presenting details of the evidence chain.

The invention relates to a multi-dimensional knowledge base construction and query method based on a multi-modal large model, and belongs to the technical field of AI large model application. The method comprises the following steps of: analyzing a text file containing text, table and picture contents; selecting a pre-trained large language model and a multi-modal large model, generating text abstracts and picture abstracts by utilizing the models, and enabling storage paths of the picture abstracts to correspond to storage paths of pictures one by one; selecting a text embedding model to construct a vector database and a retriever; and constructing a retrieval chain based on the multi-modal large model. According to the method, construction from a single text knowledge base to a multi-dimensional knowledge base is achieved, a multi-dimensional information retrieval method is provided, the problem of construction of the multi-dimensional knowledge base based on the vectorization technology is solved to a certain extent, and the large model output quality based on the retrieval enhancement generation technology is remarkably improved.

A method for embedding an Internet of Things Universal Identifier (IoT UID) into one or more Greenfield devices is provided. The method includes manufacturing one or more Greenfield devices, and generating device property data based at least in part on the one or more Greenfield devices. The method further includes transmitting, to an Internet of Things (IoT) device registrar server, a registration request that includes the device property data. The method further includes interpreting one or more Internet of Things Universal Identifiers (IoT UIDs) generated in response to the transmitting of the registration request. The method further includes embedding the one or more IoT UIDs in the one or more Greenfield devices.

A mobile computing device can be configured, with an improved user interface, to synchronously play audio (or video) and text associated thereto, such as text stored in a synchronization index. Using the synchronization index, the device can periodically compare the current track time with that time associated to a word or range of words, such as a line (or segment) in a plurality of lines of text (or segments of text). Improved navigability of content using an improved mobile computing device and user interface is provided, because a user of the device can scroll through the lines of text associated with the audio or video to find a target word or range of words. If the user selects a particular word or range of words, by making a gesture on the mobile computing device, the device can identify a start time for the selected text. The device can then play the audio or video at the identified start time of the selected text. The improved user interface is a practical application for navigating audio (or video) and text associated thereto on a mobile computing device, providing bimodal reading on mobile computing devices and ease of navigability.

The invention relates to the technical field of digital content management, in particular to a cultural creative work display management method and system based on artificial intelligence, and the method comprises the following steps: S1, obtaining the real-time behavior data of a target user in a current session; s2, extracting a user interest vector based on the real-time behavior data; s3, obtaining digital assets of the to-be-displayed cultural and creative works, and extracting multi-dimensional works feature vectors of the works; s4, calculating a matching degree weight between the user interest vector and the multi-dimensional work feature vector; s5, carrying out weight sorting on each feature item in the multi-dimensional work feature vector; and S6, calling corresponding display elements from a preset display resource library, and combining to generate a personalized display interface. According to the method and the device, the personalized display interface can be generated based on the matching result of the real-time interest of the user and the multi-dimensional features of the works, so that the display content is dynamically matched with the preference of the user.

The application discloses a data management method and an electronic device. An operating system of the electronic device can provide a unified interface and capability for an application to call when starting a function, and implement collection, encoding, storage, sharing, decoding and playing of media data and the like, so that the application can standardize, unify and facilitate management of the media data through the unified interface and capability provided by the operating system of the electronic device in a running process, media data is controlled by respective data management systems of the applications, the boundary of the media data in the applications and the device is broken, and the use experience of the user for the media data is improved.

We provide the system. [Solution] A means for receiving requests in natural language from users and performing semantic analysis on those requests, A means for searching a spatial information database based on generated search conditions and generating search results, A means for transmitting the aforementioned search results to the user's terminal, suggesting them in a visually displayable format, and making them interactively operable, A means of guiding users to their destination using visualized spatial information based on their choices, A system that includes this.

Embodiments of this disclosure provide a method, apparatus, device, and storage medium for viewing media content. The method includes presenting, in a media content viewing interface, speech time information of one or more speaking parties associated with the media content, where the speech time information indicates the position of the media content during the time of speaking by one or more speaking parties. The method further includes presenting, in a viewing interface, speech content information relating to the content of one or more speaking parties' speeches in association with the speech time information. Therefore, the speaking time and speech summaries of the speaking parties can be presented to the user simultaneously, thereby advantageously improving the efficiency of viewing media content.

Methods, systems, and apparatus, including computer programs encoded on computer storage media, for content generation. One of the methods includes receiving user selected content at a user device, the content including a first content item and a second content item; presenting the first content item in region of a user interface of an application; detecting a first user interaction occurring within a specified area of the region; determining whether the first user interaction satisfies a threshold duration; in response to determining that the first user interaction satisfies the threshold duration, presenting the second content item in the region of the user interface in place of the first content item, the second content item being associated with the first content item.

The application discloses a multimedia resource search method, related device and vehicle, and relates to the field of human-computer interaction. When a user performs resource search, it is first judged whether there is a running multimedia application. When it is judged that there is a running multimedia application, it is further judged whether to perform search in the multimedia application according to the obtained search voice content. When it is judged that search is performed in the multimedia application, the multimedia application is directly called to perform in-application search according to the search voice content, so that the searched multimedia resource is more consistent with the user's expectation, the user's use experience is improved, the search speed is improved due to the direct search in the application, and the user's use experience is further improved. When it is judged that there is no running multimedia application, search can be performed in a media resource library outside the multimedia application, so that the user's resource search demand is met, and the user experience is ensured.

The present disclosure provides an information processing method and apparatus, and an electronic device. The method includes: displaying first information in response to a second user having generated second multimedia content using first multimedia content, where the first multimedia content is multimedia content published by a first user; and acquiring the second multimedia content in response to an operation on the first information and playing the second multimedia content, thus reducing the operation complexity of acquiring the second multimedia content.

A system and method for multi-media content bookmarking with provenance supplements multi-media content captured by media recording devices used or carried by a police officer during the course of his / her duties with information inputted by the police officer, wherein the added information is in the form of metadata. In at least one embodiment, a user interface (UI) tool for inputting the supplemental metadata is the source of provenance for the metadata, and the supplemental metadata is tagged to the captured content in a manner that preserves the provenance of the captured content. In a further embodiment, the user interface further enables the officer to create an affidavit as to the veracity of the supplemental metadata. The supplemental metadata may be stored in conjunction with the captured multi-media content in a secure data storage, but the content itself is not altered, thereby maintaining provenance of the content.

The present disclosure relates to an image processing method and apparatus, an electronic device and a readable storage medium. The method comprises: traversing a plurality of multimedia materials, and according to a target color display standard, determining a multimedia material of a non-target color display standard included in the plurality of multimedia materials; converting the multimedia material of the non-target color display standard into a multimedia material of the target color display standard; and performing image rendering on the plurality of multimedia materials according to the target color display standard, so as to display the plurality of multimedia materials according to the image rendering result or export the plurality of multimedia materials as a video file in a specific format according to the image rendering result.

The invention relates to a display device and a personalized recommendation reason generation method. The display apparatus includes: a display configured to display a user interface; an audio output device configured to output sound; the controller is configured to display a search result page in response to a multimedia content search operation triggered by a target user; in the process that the target user carries out multimedia content search for the search result page, target multimedia content is selected; a personalized recommendation reason of the target multimedia content is obtained, and the personalized recommendation reason is generated based on the user portrait data of the target user and the media asset data of the target multimedia content; and controlling at least one of the display and the audio output device, and displaying the personalized recommendation reason. By adopting the display equipment, the conversion rate of a multimedia content search function can be improved.

Embodiments of the present disclosure provide an information acquisition method and device, a storage medium and an electronic apparatus. Herein, the method comprises: in response to a preset trigger operation, displaying an information acquisition page which includes therein at least one level of display information; in response to a trigger operation on any one piece of the display information, displaying at least part of same-level display information corresponding to selected display information, and / or displaying at least part of next-level display information of the selected display information, wherein the displayed display information of each level is selectable display information; in the case of detecting that a selection ending condition is satisfied, determining target acquisition information based on the selected display information of each level.

The invention discloses an image processing method, terminal equipment and a storage medium, and belongs to the technical field of terminals. The method comprises the following steps: displaying a first interface, wherein the first interface comprises an application icon of a gallery application; in response to a trigger operation on the application icon, a second interface is displayed, the second interface comprises a navigation bar and a content area, the navigation bar comprises a plurality of labels, the labels comprise recently deleted labels and other labels, and each label corresponds to at least part of image materials or photo albums of the gallery application; the triggering module is used for triggering a content area to display a corresponding image material or album after being selected, and the content area displays the image material corresponding to the selected label of the navigation bar; and in response to an operation of selecting the image material in the content area and dragging the image material to the recently deleted tag, deleting the image material from the photo album to which the image material belongs. Therefore, the operation process of deleting the image materials in the image library is simplified, the operation process is more convenient and efficient, and the image library management efficiency is improved.

The embodiments of the present disclosure relate to an interface interaction method and apparatus, and a device and a computer-readable storage medium. The method proposed herein comprises: in response to having received a first request for running a first special effect, presenting a first interaction interface of the first special effect; acquiring a first group of interaction operations associated with the first special effect; and presenting a first list in the first interaction interface, wherein the first list indicates first ranking information of a first evaluation, the first evaluation is determined on the basis of the first group of interaction operations, the first list is created on the basis of a preset list component provided in a special-effect editing interface of the first special effect, and a display style of the first list is determined on the basis of configuration information of the preset list component.

The present technology relates to an information processing system, an information processing method, and a recording medium capable of providing better user experience. Provided is an information processing system including a control unit configured to set a plurality of users who are currently acting together as a plurality of users belonging to a specific community; perform control to enable a first user and a second user of the specific community to experience a same content at substantially same timing by a first wireless device of the first user and a second wireless device of the second user according to the same type of content service available to each user of the first and the second user under control by the first wireless device as a host, wherein a first user has a right to experience content distributed in the available content service, and the second user has no right to experience the content distributed in the available content service. The present technology can be applied to, for example, a system including a wireless device capable of playing back a song distributed by a music distribution service.

The invention provides a time backflow type digital memory presentation method, and relates to the technical field of mobile internet, and the method comprises the steps: obtaining a starting time point and an ending time point which represent a to-be-presented memory time range; calculating to obtain a total time difference through the starting time point and the ending time point; based on the total time difference, setting a total step number required for realizing the reverse animation and an execution interval of each step, and obtaining an animation progress parameter according to the total step number and the execution interval; the animation progress parameter is initialized, so that the animation progress parameter is linearly changed from an initial value to a final value in an animation execution process; when each step of the animation is executed, obtaining a current value of an animation progress parameter as input; and applying the input current value to a preset slow motion function for calculation so as to obtain a nonlinear progress parameter with an S-shaped change curve. According to the invention, immersion, emotional resonance and visual fluency of memory presentation are improved.

Embodiments of the disclosure provide a method, an apparatus, a device and a storage medium for searching. The method includes: presenting (510) a playback interface of video content; presenting (520), in a playback process of the video content, a product search entry corresponding to a set of product items, the set of product items being determined by recognizing a set of product objects from the video content; and presenting (530), based on selection of the product search entry, a product search interface corresponding to the set of product items. Based on the above manner, the embodiments of the present disclosure can automatically provide the product search entry associated with a set of products in the video content by recognizing the video content, and can provide the product associated with the video to the user based on the selection of the product search entry by the user, which can improve the interaction experience of the user.

The image preview method, device, electronic device, and storage medium provided by the present disclosure include: activating a camera viewfinder page in response to a camera activation command; the camera viewfinder page including a first interface component, which provides an interaction entry for a media database and displays a corresponding preview image based on the first interface component; the first interface component dynamically displays at least two frames of the preview image within a first period of time, the preview image being generated based on media data in the media database; and providing the first interface component capable of dynamically displaying the preview image within the camera viewfinder page, which allows the camera viewfinder page to dynamically display the contents of the media database while simultaneously realizing the camera view, thereby allowing a user to simultaneously preview the results of capturing media data and loading existing media data in real time by observing the camera viewfinder page.

The application discloses a document processing method and device and electronic equipment, and belongs to the communication technical field. The method comprises the following steps: receiving a first input of first document content; in response to the first input, displaying N identifiers and brief information of the first document content, the N identifiers are identifiers corresponding to multimedia content included in the first document content, and N is a positive integer.

Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing a program and method for providing shared content collections. The program and method provide for receiving, from a first device of a first user, an indication of first user input to share a content collection between the first user and a second user selected by the first user, the content collection comprising at least one media content item, the second user corresponding to a contact of the first user; storing the content collection in association with the first user and the second user; receiving an indication of second user input to share the content collection with a third user selected by the second user, the third user corresponding to a contact of the second user; and associating the content collection with the third user.

Example methods and systems for indexing fingerprints are described. Fingerprints may be made up of sub-fingerprints, each of which corresponds to a frame of the media, which is a smaller unit of time than the fingerprint. In some example embodiments, multiple passes are performed. For example, a first pass may be performed that compares the sub-fingerprints of the query fingerprint with every thirty-second sub-fingerprint of the reference material to identify likely matches. In this example, a second pass is performed that compares the sub-fingerprints of the query fingerprint with every fourth sub-fingerprint of the likely matches to provide a greater degree of confidence. A third pass may be performed that uses every sub-fingerprint of the most likely matches, to help distinguish between similar references or to identify with greater precision the timing of the match. Each of these passes is amenable to parallelization.

The application discloses an interactive system and method based on digital audio and video family tree and family memory simulation, and aims to solve the problems of weak interaction of traditional family tree, rigid digital clone model and split memory personality. The system constructs an interactive family tree knowledge base containing member nodes, blood relationship and related data, and forms a structured family knowledge graph in multiple dimensions. The model graph co-evolution is proposed: multi-modal data is collected through daily interaction, incremental learning and knowledge graph updating are adopted in parallel, parameter efficient fine-tuning is used for lightweight learning of the digital clone, only a small amount of parameters are updated to overcome forgetting, and new event relationships are extracted to update the graph. Through bidirectional indexing, the personality and memory semantics are consistent, the multi-modal interaction is relationship-aware and dynamically evolved. The application synchronously updates the personality and memory, solves the problem that the digital clone cannot continuously evolve with the family, and realizes stereoscopic inheritance of family memory.

The application discloses an article positioning method and device based on ultra-wideband technology, equipment and a storage medium, comprising controlling a mobile robot to obtain the position information of an anti-lost sticker, the anti-lost sticker being previously bound with the mobile robot, adding the position information to an environment map generated by preselected scanning of the mobile robot, and sending the environment map to a corresponding terminal. Through the above method, the position of the article is indicated by setting the anti-lost sticker on the article, and the position of the article is added to the environment map generated after scanning by the mobile robot after accurately identifying the article. When a user needs to find the article, the environment map with the position of the anti-lost sticker can be directly viewed on the mobile phone, which facilitates the user to find the article and improves the quality of life of the user.

Aspects of the disclosure relate to systems and methods for performing operations comprising: receiving, by a client device implementing a messaging application, a request to access a display of a plurality of augmented reality experiences; retrieving a plurality of identifiers for each of the plurality of augmented reality experiences; determining that a given augmented reality experience of the plurality of augmented reality experiences is associated with an access restriction; in response to determining that the given augmented reality experience is associated with the access restriction, modifying a given identifier of the plurality of identifiers that is associated with the given augmented reality experience; and generating a graphical user interface to be displayed on the client device, the graphical user interface comprising the plurality of identifiers including the modified given identifier.

The present disclosure relates to a multimedia processing method and device, electronic equipment and storage medium. The method comprises: in response to an associated information display operation for target multimedia information published by a current account, displaying an associated information adding page; the associated information adding page displays associated information matched with the target multimedia information; the associated information is obtained according to the content of the target multimedia information and audience account information matched with the target multimedia information; in response to a trigger operation for the displayed associated information, determining target associated information; and in response to an associated information adding operation for the target multimedia information, displaying the target multimedia information added with the target associated information. Compared with the traditional technology which requires the user to independently judge and select the associated information related to the multimedia, the associated information of the present disclosure can be determined according to the content of the multimedia and the audience, thereby improving the association degree of the associated information and the multimedia.