A short video detection and multi-classification method, device and storage medium

Abstract

The invention discloses a short video detection and multi-classification method, which receives a short video acquisition request sent by a user, separates the video image frame of the short video and the voice information in the short video from the short video, and utilizes the image key frame Perform target short video detection and identification, build a multi-field early warning keyword library, and use two-level keyword matching to classify early warning short videos for users to view. The present invention uses image processing technology and text processing technology to accurately extract the effective information contained in the short video, and improves the accuracy of short video recognition; and uses the image frame, text information and voice information in the short video to detect the short video, According to the image information contained in the image frame, the target short video can be detected, and various text information in the short video can be used to realize the detection and classification of multiple types of sudden warning short videos, and the two-level keyword matching rule can be used to realize the sudden warning short video The classification of short videos improves the classification diversity and accuracy of short videos.

Description

technical field [0001] The invention relates to the field of short video detection and classification, in particular to a short video detection and classification method, device and computer storage medium. Background technique [0002] With the rapid development of Internet communication technology and multimedia technology, digital video has been widely disseminated among a large number of users, especially the emergence of major short video platforms, short video has become one of the important sources of entertainment and news for people. However, some short videos are abnormal short videos. Therefore, if short videos are not categorized and managed, and reminders are not given in advance, there will be certain impacts. Therefore, how to detect, monitor, classify, and remind short video content is a technical problem that needs to be solved urgently in this field. [0003] How to detect short video content involves the intersection of various technologies, which involv...

AI Technical Summary

Problems solved by technology

In the existing technology, it usually only involves simple and rough classification of short video content using a single technology. The above-mentioned technical solution cannot be adapted to various types of short video classification, and at the same time, due to the single detection method, the accuracy will be low

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