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Video cover generation method and device, computer equipment and storage medium

A technology for generating devices and covers, applied in computer parts, computing, instruments, etc., can solve the problems of low click-through rate and difficulty for users to pay attention to videos, and achieve the effect of improving click-through rate and high attraction.

Active Publication Date: 2018-10-12
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current network platform only uses the first frame image of the video as the video cover, or randomly selects a frame image from the video as the video cover, which makes it difficult to attract users' attention, resulting in a low video click rate.

Method used

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  • Video cover generation method and device, computer equipment and storage medium
  • Video cover generation method and device, computer equipment and storage medium
  • Video cover generation method and device, computer equipment and storage medium

Examples

Experimental program
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Effect test

Embodiment Construction

[0049] The method for generating a video cover of the present application is suitable for selecting an image for generating a video cover from a video, so that the selected image can better reflect the content of interest to the user in the video, and increase the attractiveness of the video cover to the user.

[0050] The inventors of the present application found through research that: the greater the user's interest in the image, the higher the user's unforgettable degree of the image. Therefore, the user's interest in the image can be analyzed through the image's unforgettable degree. Among them, the memorable degree of an image represents the degree to which the image impresses people, and it represents the degree to which the user is interested in the image. Based on this research, it is found that when the application selects an image from a video for generating a video cover, it can combine the memorableness of the image in the video to improve the memorableness of the ...

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PUM

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Abstract

The application discloses a video cover generation method and device, computer equipment and a storage medium. The method comprises the steps of: acquiring a plurality of frames of images in a video;for each frame of image, according to image characteristics in the image, which reflect an impression deep degree, determining a memorability score of the image, wherein the memorability score is usedfor reflecting an interest degree of a user for the image; based on the memorability scores of the plurality of frames of images, selecting at least one frame from the plurality of frames of images for generating a target image of a video cover; and based on at least one frame of target image, generating the video cover of the video. The scheme of the application is beneficial for improving an attraction degree of the video cover for the user.

Description

technical field [0001] The present application relates to the technical field, and in particular to a video cover generation method, device, computer equipment and storage medium. Background technique [0002] With the continuous development of Internet technology, more and more users like to publish videos to network platforms (eg, social platforms or video publishing platforms, etc.), so as to share the videos with other users in the network platforms. [0003] Before publishing the video uploaded by the user, the network platform will first select a frame of image from the video as the video cover of the video, and then publish the video with the video cover. Wherein, the video cover of the video (also referred to as the cover icon of the video) serves as a symbol for displaying the video content, and its importance is self-evident. However, the current network platform only uses the first frame image of the video as the video cover, or randomly selects an image from the...

Claims

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Application Information

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IPC IPC(8): H04N21/234H04N21/44H04N21/258H04N21/4788G06K9/62
CPCH04N21/234H04N21/25875H04N21/44H04N21/4788G06F18/214
Inventor 费梦娟高永强谯睿智戴宇荣沈小勇
Owner TENCENT TECH (SHENZHEN) CO LTD
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