26results about "Audio data browsing/visualisation" patented technology

The present disclosure provides a music information recommendation method and apparatus, a device, a medium, and a program product. The music information recommendation method includes: displaying a comprehensive search page in response to a search instruction for a piece of music information; and displaying a first search result page in response to an input instruction for search information on the comprehensive search page, where the first search result page is used to display a plurality of types of music cards, the music cards include a plurality of music resources, and a display order of the music cards is determined based on the types of the music cards and features of the plurality of music resources.

Provided in the embodiments of the present disclosure are a media content playing method and device, and a storage medium and a program product. The media content playing method comprises: when it is detected that the switching of media content in a media content player meets a preset condition, displaying a candidate media content list in a playback interface for current media content, wherein a plurality of pieces of candidate media content are displayed in the candidate media content list; and in response to a selection instruction for target media content in the candidate media content list, determining the target media content as media content to be played.

This disclosure is directed to adjusting a playlist of media-content items. One aspect is a method comprising receiving a request to adjust a playlist comprising initial media-content items, in response to receiving the input requesting the playlist be adjusted, compiling a set of features for the playlist and selecting a strong seed media-content item from the initial media-content items as a strong seed, predicting scores for a plurality of candidate media-content items based at least in part on the set of features for the playlist and the strong seed, and interleaving a candidate media-content item of the plurality of candidate media-content items based at least in part on the scores predicted for the plurality of candidate media-content items.

The present application relates to a kind of laparoscopic surgery video retrieval and visualization method and system, which is achieved by "video analysis-data organization-multi-mode retrieval" efficient surgery video retrieval.In the video analysis stage, the deep learning model is combined with the hidden Markov model of medical knowledge constraint, automatically analyzes the video content and divides the standardization process unit, reduces the consumption of computing resources and training time.In the data organization stage, the feature entity bidirectional mapping is proposed, which converts the unstructured video data into a hierarchical data structure with medical semantics, facilitating storage and retrieval.In the multi-mode retrieval stage, three retrieval modes of time axis orientation, instrument orientation and process unit orientation are designed, combined with multi-track display and medical semantic visualization coding to realize dynamic visualization.Through the interactive feedback of multi-mode retrieval method and time sequence feature dynamic visualization, a professional retrieval experience that meets the training and research needs of medical personnel is provided.

The invention relates to the technical field of music information retrieval, and discloses a music style identification and classification method and system, and the method comprises the steps: collecting target audio and multi-style reference audio data; performing music acoustic feature extraction and combination on the audio data, and constructing a target music acoustic feature vector; based on a preset standard feature vector matrix, searching and matching a most suitable target music style classifier type through an optimization algorithm; performing classification calculation on the target feature vector by using a matched classifier to obtain target music style classification data containing a predicted style label and a probability thereof; and finally, carrying out credibility evaluation on the classification result and generating a report. The system comprises an audio signal processing module, a feature processing and matching module and a music style classification execution module. According to the method, the robustness and discrimination capability of the feature layer are improved, and a reliable data foundation is laid for high-precision music style classification.

The invention relates to the technical field of computers, and discloses a data processing method and device, equipment, a medium and a product, and the method comprises the steps: determining a plurality of candidate songs according to the song listening behavior data of a user within a preset time period; according to the cover image of each candidate song, determining a color category corresponding to each candidate song; selecting a target color category from the color categories corresponding to the candidate songs; determining a target song contained in the target color category; and generating a target page corresponding to the target color category according to the cover image of each target song. The song listening behavior preference of the user and the color of the cover image are aggregated, the user color portrait with strong visual impact can be generated, the visual effect is good, and the displayed content is more visual.

The present application relates to the technical field of multi-modal abstract generation, in particular to a multi-modal abstract generation method and system based on keyword prediction enhancement, comprising the following steps: 1) obtaining multi-modal abstract data, wherein the multi-modal abstract data comprises text, images corresponding to the text, and text keywords, the text keywords are obtained by calculating entities in the intersection of the original text and the reference abstract, and provide reliable training data for subsequent visual key information extraction; the present application effectively uses a small model as an auxiliary model to extract keywords to assist a large model in performing a multi-modal abstract generation task, more effectively guides the large model to generate a multi-modal abstract by using this framework, can lock core information in the text, thereby obtaining more robust and stronger fact consistency results, effectively solves problems such as focus shift, visual redundancy, and semantic gap between different modalities, and improves the quality of abstract generation.

The embodiment of the application discloses a song claiming method and device and a storage medium, and is used for the technical field of song claiming. The method comprises the following steps: obtaining target song creator information added by an already-registered song creator when uploading a song on a music platform, the target song creator information being information of a target song creator who has not registered on the music platform, and the target song creator information comprising a target song creator identifier; verifying the identity of the target song creator according to the target song creator information; if the identity verification of the target song creator is passed, triggering a registration application of the target song creator to register on the music platform, and guiding the target song creator to claim a song corresponding to the target song creator identifier in the music platform; and when the registration application is passed, determining that the target song creator successfully claims the song. The method can effectively reduce the time for claiming a song when a song creator has not registered on the music platform.

The invention enables digital music content to be downloaded to and used on a portable wireless computing device. An application running on the wireless device has been automatically adapted to parameters associated with the wireless device without end-user input (e.g. the application has been configured in dependence on the device OS and firmware, related bugs, screen size, pixel number, security models, connection handling, memory etc., This application enables an end-user to browse and search music content on a remote server using a wireless network; to download music content from that remote server using the wireless network and to playback and manage that downloaded music content. The application also includes a digital rights management system that enables unlimited legal downloads of different music tracks to the device and also enables any of those tracks stored on the device to be played so long as a subscription service has not terminated.

The invention relates to the technical field of artistic artificial intelligence, in particular to a music-driven image generation method and system based on cross-modal alignment and a computer device, and the method comprises the steps: S1, obtaining a music audio clip and a text title and sentiment classification corresponding to the music audio clip; s2, performing feature extraction and normalization processing on the music audio clips to obtain audio embedding features; s3, the audio embedding features are mapped to a pseudo text embedding space, and audio pseudo text emotion features are obtained through a cross-modal alignment network; s4, fusing the audio pseudo-text emotion features with the text title features to obtain joint condition features; and S5, inputting the joint condition features into a diffusion model, and generating an image consistent with the music theme and the emotion features in the music audio clip. According to the method, the modal difference between the music and the image is effectively reduced, the semantic consistency and emotion expression of the generated result are improved, and the method is suitable for scenes such as music visualization and intelligent creation.

The invention discloses an AI music creation system based on multiple modes, and the system comprises a user control layer which is used for receiving the input of a user, and transmitting a control signal to a controllability engine and an accidental engine; and the controllability engine is connected with a rule constraint domain, and the rule constraint domain comprises a music theory rule base and a culture compatible filter and is used for performing rule constraint on music generation based on the music theory rule base and the culture compatible filter. According to the AI music creation system based on multiple modes, through a closed-loop feedback mechanism of the artistry evaluation module and the strategy adjustment module, a music generation strategy can be dynamically adjusted in real time, the mechanization and monotonicity problems of music generation are effectively avoided, the artistry of music works and the user satisfaction degree are remarkably improved, and then the user experience is improved. According to the method, the dimension collaborative optimizer is introduced, consistency analysis is carried out on music dimensions such as chord proceeding, melody development and rhythm design, dimension conflicts are effectively prevented, and the generated music works are more harmonious in structure.

The application discloses a tinnitus sound therapy music playing system with a tinnitus detection function, relates to the technical field of tinnitus sound therapy music treatment, and comprises a tinnitus data acquisition unit, a tinnitus detection unit, a music playing library and a comprehensive matching unit. The tinnitus data acquisition unit, the tinnitus detection unit, the music playing library and the comprehensive matching unit are arranged to construct a perfect tinnitus sound therapy music playing system. The tinnitus data acquisition unit is used to collect tinnitus sound data of simulated patients to generate corresponding data transmission channels. Meanwhile, a positioning encryption module is installed to accurately position the collected simulated tinnitus data, tinnitus models and generated music data, and to simultaneously perform encryption processing, so that the required viewing links for accurate positioning during visualization are facilitated, the overall treatment cycle is shortened, and the intelligent level of tinnitus sound therapy data management is improved through internet cloud management and control.

An information processing apparatus includes a control unit configured to perform control to display related content that is associated with music piece content and includes a plurality of pages on which a character or an image is displayed, and display a page guide indicating a page being displayed in a whole of the related content.

This disclosure provides a video processing method, apparatus, storage medium, and electronic device, belonging to the field of video processing technology. The method includes: in response to a video playback progress seek request, obtaining a first time indicated by the seek request and the current playback time of the video; determining a first time difference between the first time and the current playback time; and in response to the first time difference being less than or equal to a preset first time threshold, determining a target frame based on the chronological order of the first time and the current playback time, and starting decoding from the target frame. This disclosure can improve the response speed of seek operations and reduce resource consumption.

An interface display method and apparatus in a music application, a device, and a storage medium, relating to the technical field of computers. The method comprises: displaying a song playback interface in portrait form, wherein the song playback interface in portrait form displays song playback information of a first song in portrait form (310); in response to a switching operation for the song playback interface, switching the song playback interface in portrait form to a song playback interface in landscape form (320); and in the song playback interface in landscape form, displaying song playback information of the first song in landscape form, wherein the song playback information comprises at least one of the following: a song cover image, basic song information, song functional controls, and a song background image (330). In the present application, by displaying song playback information in landscape form, the song playback information is no longer limited by the width of a screen, increasing the screen proportion of basic song information and enhancing the prominence of the basic song information.

The present application provides an audio previewing method, an apparatus and a storage medium. The method plays, on a target audio file set interface, an audio preview clip of at least one audio file in a target audio file set in response to a previewing request of previewing the target audio file set without entering a target audio file set detailed interface, so that a user can quickly preview the target audio file set through auditory sense, and the user can preview the at least one audio file in the target audio file set at a time, which is simple in operation. In addition, embodiments of the present application further display, on the target audio file set interface, information of an audio file corresponding to the audio preview clip that is currently played during previewing, such as name and / or singer.

The invention discloses a cross-platform music resource search system, which comprises a front end and a background, and is characterized in that the front end comprises a design interface and a search interface module and is used for receiving input information of a user; the background comprises a concurrent scheduling module and a resource integration module, and the concurrent scheduling module interacts with the search interface module and is used for concurrently requesting specified music resources from each available music resource library according to input information of a user; and the resource integration module is connected with all available music resource libraries of the current user side, is used for analyzing search results returned by the music resource libraries, classifying indexes and aggregating similar data according to categories, and is also connected with the design interface to open and call to the design interface. The invention also discloses a cross-platform music resource search method, the search method is based on the search system, and the technical scheme provided by the invention can realize cross-platform music resource search, realize integration of multiple types of music resources and improve interaction efficiency.

The invention provides a music pushing method and device and electronic equipment. The method comprises the following steps: acquiring a plurality of candidate music; each piece of candidate music has corresponding text content; the text content is generated based on related data of the corresponding candidate music through a text generation model; determining target music from the multiple candidate music based on preference parameters of the target user for the multiple candidate music; the preference parameters are determined based on historical behavior data of the target user for the candidate music; and pushing the target music and the target text content corresponding to the target music to the target user. According to the mode, the target music is determined based on the preference parameters of the target user for the candidate music, the target music and the text corresponding to the target music are sent to the target user, and the text is generated based on the multi-dimensional label of the music through the artificial intelligence technology, fits the target music and is smooth in logic, so that the user is more easily attracted by the text, and the user experience is improved. Therefore, the target music is interested, and the user experience is improved.

The embodiment of the invention provides a music list generation method and device, equipment and a storage medium, and relates to the technical field of computers. The method comprises the steps that a preset operation is executed in response to a music playing interface, a suspension assembly is displayed, and the suspension assembly is used for displaying a target music list; the target music list is updated in the following mode: obtaining the playing frequency of a first song in a first time period and a first playing completion rate of each playing; the first time period is a time period from the moment when the target music list is emptied last time to the current moment, and the first playing completion rate refers to the proportion of the playing duration to the song duration; for each first song, determining the preference degree according to the corresponding playing frequency and the first playing completion rate of each playing; and generating a target music list containing the at least one first song according to a sequence of the preference degrees from high to low. According to the embodiment of the invention, the target music list is dynamically generated based on the current playing preference behavior of the user, and the target music list is displayed in a convenient interaction mode.

The present disclosure provides a method, an apparatus, an electronic device, and a computer-readable medium for displaying lyric effects. The method includes: obtaining image data and music data to be displayed; obtaining target lyrics corresponding to the target time point in the lyrics, the target lyrics being displayed in a plurality of colors; staggering the target lyrics displayed in the plurality of colors; superimposing the staggered target lyrics on a part of the image data corresponding thereto for display, and playing audio data corresponding to the target lyrics.

The invention relates to the technical field of electric digital data processing, and discloses a sound source unified indexing and metadata aggregation method and system, a storage medium and equipment, and the method comprises the steps: accessing at least two streaming media platforms, and obtaining original metadata of music resources of each platform; performing standardization processing on the original metadata from different platforms to generate standardized metadata in a unified format, and performing association mapping on the standardized metadata pointing to the same music work on the different platforms based on an intelligent matching algorithm; based on all the standardized metadata after association mapping, constructing a unified index database; in response to a retrieval request of a user, cross-platform unified search is carried out based on the unified index database, search results from different platforms are aggregated, through the method, dispersed music resources of multiple platforms are integrated into a unified, intelligent and efficient music service platform, and the problem of fragmentation existing in the streaming media music industry for a long time is solved.

A method for time-sensitive data files in continuously generated data streams by a server computer comprises receiving user profile information associated with a plurality of different users and generating a dynamic data file that includes a plurality of user-selected metadata attributes, including a source link address to link with content via a universal resource locator file path. The method continues with the server computer receiving a request for a continuous data stream, generating the continuous data stream, inserting the dynamic data file in the continuous data stream and transmitting different content to a computing device associated with each of the plurality of different users.

An electronic device provides, to a user, a user-curated playlist, the user-curated playlist including an ordered set of media items that were added by the user. While providing a first media item in the ordered set of media items, the electronic device receives a first user input selecting an option to include recommended media items in the user-curated playlist. In response to the first user input, the electronic device updates the user-curated playlist to include a first recommended media item, the first recommended media item selected without user intervention based at least in part on attributes of the user-curated playlist. The first recommended media item is positioned in the user-curated playlist in between media items that were added to the ordered set of media items by the user.

The invention describes a lyric dynamic effect display method, system and device, a storage medium and a program product, and the display method comprises the following steps: obtaining a total time parameter required for displaying a song or a row of lyrics, the total time parameter comprising a basic parameter tau and a correction parameter c; obtaining the total row number M of the lyrics or the total character number M of each row of the lyrics; calculating the dynamic effect display completion time t0 of each character in each line of lyrics or one line of lyrics; calculating a time interval t1 for starting to display the dynamic effect between two adjacent lines of lyrics or between two adjacent characters in one line of lyrics; for the mth row of lyrics or the mth character of one row of lyrics, calculating a time point T at which the dynamic effect starts to be displayed; and starting to display the dynamic effect of the mth row of lyrics or the mth character at the time point T. According to the method, the accurate time control of dynamic effect display is realized, the dynamic effect display of all lyrics can be uniformly and smoothly completed in the total time, and the phenomenon that the ending lyrics are displayed too fast or overlapped is avoided.