USER IP AND VIDEO COPY-BASED HARMFUL VIDEO IDENTIFICATION METHOD AND SYSTEM

摘要

A harmful video identification method and a system, said method comprising: when it is determined that page elements of a webpage include the URL path of a video, identifying a user's IP address or IP address field contained in the page content of the webpage; acquiring, according to the URL path of the video, a domain name included in the URL or an IP address indicated by the URL; outputting a first weight factor and a second weight factor on the basis of the related query of the IP address and the domain name; acquiring a video file having the lowest picture quality, performing, in a predetermined harmful video database, video copy detection on the video file having the lowest picture quality, and outputting a third weight factor according to a monitoring resu and integrating the first weight factor, the second weight factor and the third weight factor to identify whether the video is a harmful video. In conjunction with a database created on the basis of big data, the present disclosure can provide, in multiple modes, a harmful video identification solution using as few image processing means as possible.