Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Video abstract generation method and device, electronic equipment and storage medium

A technology of video summarization and electronic equipment, applied in the Internet field, can solve the problems of low efficiency and poor accuracy of video summarization, and achieve the effects of shortening processing time, improving accuracy and improving efficiency

Active Publication Date: 2020-01-03
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
View PDF14 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present disclosure provides a video abstract generation method, device, electronic equipment and storage medium, which can overcome the problems of low efficiency and poor accuracy in generating video abstracts due to only analyzing the motion trajectory of moving objects in the related art question

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Video abstract generation method and device, electronic equipment and storage medium
  • Video abstract generation method and device, electronic equipment and storage medium
  • Video abstract generation method and device, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0080] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of devices and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0081] figure 1 is a schematic diagram of a video abstract generation method provided according to an exemplary embodiment, see figure 1 , including the following steps:

[0082] 101. Acquire multiple frames of images in the target video.

[0083] 102. Input the multiple frames of images into the image clustering model, and divide the multiple frames of images into multiple categories b...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a video abstract generation method and device, electronic equipment and a storage medium, and belongs to the technical field of the Internet. The method comprises the steps ofobtaining multiple frames of images in a target video, inputting the multiple frames of images into an image clustering model, dividing the multiple frames of images into multiple categories based onthe image clustering model, selecting the target image from each category, and splicing the selected multiple target images to obtain a video abstract of the target video. The method is based on theimage clustering model, can quickly cluster multiple frames of images, does not need to analyze the motion trail of the object in each frame of image, shortens the processing time, and improves the efficiency of generating the video abstract. Moreover, the target image is selected from each category, the target image can represent the content of the multiple frames of images in the category, the content of the target video can be accurately summarized according to the video abstract generated by the multiple target images, and the accuracy of the generated video abstract is improved.

Description

technical field [0001] The present disclosure relates to the technical field of the Internet, and in particular to a video abstract generation method, device, electronic equipment and storage medium. Background technique [0002] With the development of Internet technology, more and more videos are disseminated on the Internet. In order to facilitate users to understand the video content, a video summary can be generated for the video, and the video summary can be displayed to the user, and the user can select the video to watch according to the video summary. Therefore, how to generate video summarization is crucial. [0003] In related technologies, a moving object detection method is usually used to generate a video abstract. First, the motion trajectory of objects in each frame of image in the target video is analyzed, thereby extracting multiple moving objects in the target video, and splicing the multiple moving objects. In the same background scene, the video summary...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/8549H04N21/44G06T3/40G06T5/50G06K9/62
CPCH04N21/8549H04N21/44016H04N21/44008G06T3/4038G06T5/50G06T2207/10016G06F18/23
Inventor 张水发李岩
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com