Method for filtering internet cartoon medium rubbish information based on content

Abstract

A method for filtering garbage information of Internet animation media based on contents in the fields of image processing and mode identification is disclosed, comprising the steps: 1, collecting at random a plurality of advertisement or non-advertisement animations from the Internet as training sample set, and extracting colour characteristics, texture characteristics, character information characteristics, animation length characteristics, animation geometric size characteristics and animation dynamic characteristics of all the animations; 2, inputting six characteristics of animations and type indexing into a support vector machine which obtains a model of the support vector machine describing the difference between advertisement and non-advertisement animation media; 3, according to the method for extracting the animation characteristics in the step 1, extracting six characteristics of animations to be tested and inputting into the model of the support vector machine so that the support vector machine is able to judge the animation belongs to either the advertisement animation or the non-advertisement animation. The invention can identify the advertisement animation or the non-advertisement animation as well as have high processing speed and identification accuracy.

Description

technical field [0001] The invention relates to a method in the technical field of image processing and pattern recognition, in particular to a content-based method for filtering Internet animation media junk information. Background technique [0002] With the rapid development of the Internet, the rapid popularization of broadband, and the reduction of storage costs, there are more and more multimedia content on the Internet. The rapid expansion of multimedia information containing various types of data such as text, images, audio, and video has gradually become the mainstream of information, and has had an important impact on people's lives and social development. At the same time, the development of video compression technology makes the video quality higher and higher while the volume is getting smaller and smaller. Therefore, most websites have begun to integrate animation into web pages. At the same time, due to the popularization of equipment such as digital cameras,...

AI Technical Summary

Problems solved by technology

However, for animation media on the Internet, the above methods have the following disadvantages: First, there are large differences between animation media and traditional images and videos in duration, lens change, and color distribution, and its feature extraction method is not suitable For the analysis and understanding of Internet animation media; second, for the new application of Internet animation media spam filtering, the video features proposed in this method do not have high advertising / non-advertising classification discrimination

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