Blocking of Internet Harmful Pornographic Sites by Contents-based Method 


Vol. 29,  No. 6, pp. 554-562, Jun.  2004


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  Abstract

This paper proposes on the technical blocking method of Internet harmful pornographic sites which is the most Internet negative-function. At Present, most technical methods based on web sites back-searching or words filtering for blocking the pornographic Internet sites have limitations. For this, this paper proposes the acoustic and image based blocking method for filtering harmful Internet sites. For this, sexual main body pans are extracted by texture analysis and curve fitting. Also acoustic signals are analyzed using pratt tool and auto-correlation function is adopted for matching between prototype signals and test signals. Finally, the effectiveness of this paper is demostrated by several experiments.

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  Cite this article

[IEEE Style]

D. Cho, "Blocking of Internet Harmful Pornographic Sites by Contents-based Method," The Journal of Korean Institute of Communications and Information Sciences, vol. 29, no. 6, pp. 554-562, 2004. DOI: .

[ACM Style]

Dong-Uk Cho. 2004. Blocking of Internet Harmful Pornographic Sites by Contents-based Method. The Journal of Korean Institute of Communications and Information Sciences, 29, 6, (2004), 554-562. DOI: .

[KICS Style]

Dong-Uk Cho, "Blocking of Internet Harmful Pornographic Sites by Contents-based Method," The Journal of Korean Institute of Communications and Information Sciences, vol. 29, no. 6, pp. 554-562, 6. 2004.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880