The invention discloses a method and a device for determining a target multimedia file. The method comprises the following steps: dividing a first multimedia file into a plurality of multimedia segments; splicing the plurality of multimedia segments according to the plurality of splicing sequences to obtain a plurality of second multimedia files corresponding to the plurality of splicing sequences; sending the plurality of second multimedia files to the first application, and obtaining click rates of the plurality of second multimedia files played in the first application; and determining thesecond multimedia file with the click rate meeting the target click rate condition in the plurality of second multimedia files as a target multimedia file. The technical problem that the click rate ofthe multimedia file is low in the related art is solved.

method and a device for determining a target multimedia file

Some embodiments of the present disclosure relate to the field of video processing, and disclose a method. an apparatus, a server, and a storage medium for generating a live broadcast video of highlight collection. The method for generating a live broadcast video highlight in the embodiments of the present disclosure includes: identifying a live broadcast picture from a live broadcast video (101) and determining if a target image element exists in the live broadcast picture (102); if the target image element exists in the live broadcast picture, saving, as a highlight segment, a segment of live broadcast video having the live broadcast picture (103); when a merging condition is satisfied, merging the highlight segment into the live broadcast video based on the merging condition to obtain a highlight collection merged videomerged video of highlight collection (104); and switching an output live broadcast video to the merged video of highlight collection (105). Therefore, in a live broadcast viewing process, a user may also view the highlight segment played in the live broadcast video, thereby improving timeliness of playing of a video for highlight collection. Moreover, during editing, the highlight segment does not need to be manually identified, thereby saving a lot of human resources and resolving a problem of low efficient manual editing.

Live stream video highlight generation method and apparatus, server, and storage medium

Provided are a short video synthesis method and apparatus, a device and a storage medium. The method includes: obtaining a video frame set corresponding to a to-be-processed video, where each video frame in the video frame set carries a timestamp; respectively inputting all video frames in the video frame set into an interest frame identification model to obtain a plurality of to-be-synthesized video frames, where the interest frame identification model is used for identifying a video frame meeting an interest degree condition in the input video frames; and splicing, according to the timestamp carried by the each to-be-synthesized video frame, the plurality of to-be-synthesized video frames to form a short video corresponding to the to-be-processed video.

Short video synthesis method and apparatus, and device and storage medium

The embodiment of the invention relates to a short video generation method and device, a server and a storage medium. The short video generation method comprises the steps of defining at least three processing video segments from a to-be-processed video according to a preset short video duration and a preset sampling frequency; calculating an action expression evaluation value of the processing video segment by adopting a preset action expression evaluation model; and confirming one or more target video segments according to the action expression evaluation value. According to the technical scheme provided by the embodiment of the invention, the short video in which a user is interested, such as rich character expressions or splendid character actions, in the video is automatically outputthrough an artificial intelligence recognition method.

Short video generation method and device, server and storage medium

Some embodiments of the present disclosure relate to the field of video processing, and disclose a method, an apparatus, a server, and a storage medium for generating a live broadcast video of highlight collection. The method for generating a live broadcast video highlight in the embodiments of the present disclosure includes: identifying a live broadcast picture from a live broadcast video and determining if a target image element exists in the live broadcast picture; if the target image element exists in the live broadcast picture, saving, as a highlight segment, a segment of live broadcast video having the live broadcast picture; when a merging condition is satisfied, merging the highlight segment into the live broadcast video based on the merging condition to obtain a merged video of highlight collection; and switching an output live broadcast video to the merged video of highlight collection.

Method, apparatus, server, and storage medium for generating live broadcast video of highlight collection

The embodiment of the invention discloses a synthesis method and device for a short video, equipment and a memory medium. The method comprises the steps of obtaining a video frame set corresponding toa to-be-processed video, wherein each video frame carries a time stamp; inputting the video frames in the video frame set into an interesting frame identification model, thereby obtaining a pluralityof to-be-synthesized video frames, wherein the interesting frame identification model is used for identifying the video frames satisfying a interesting degree condition from the input video frames; and splicing the plurality of to-be-synthesized video frames according to the time stamps, thereby forming the short video corresponding to the to-be-processed video. According to the synthesis methodfor the short video provided by the embodiment of the invention, the video frame set of the to-be-processed video is input into the interesting frame identification model, the plurality of video frames satisfying the interesting degree condition are automatically obtained, and the video frames satisfying the interesting degree condition in the to-be-processed video do not need to be identified with great manpower, so the synthesis efficiency of the short video can be improved, and the labor cost is reduced.

Synthesis method and device for short video, equipment and memory medium

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Synthesis method and device for short video, equipment and memory medium

Short video synthesis method and apparatus, and device and storage medium