No bit overhead MPEG video scrambling based on event shuffle in frequency domain

Gang Liu, Satoshi Goto, Takaaki Baba, Takeshi Ikenaga

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This paper proposes a video security scheme called "Event Shuffle" for the MPEG video compression standards. The prominent feature of the scheme is a shuffling of coefficient events generated after DCT transformation stage of MPEG. Experimental results show that this scheme provides no bit overhead for MPEG bitstream while achieving low processing overhead to MPEG codec. This new scheme makes a significant contribution to the development of secure video communication systems.

Original languageEnglish
Title of host publicationIEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS
Pages761-764
Number of pages4
Volume2
Publication statusPublished - 2004
Event2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology - Tainan
Duration: 2004 Dec 62004 Dec 9

Other

Other2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology
CityTainan
Period04/12/604/12/9

Fingerprint

Image compression
Communication systems
Processing

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Liu, G., Goto, S., Baba, T., & Ikenaga, T. (2004). No bit overhead MPEG video scrambling based on event shuffle in frequency domain. In IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS (Vol. 2, pp. 761-764)

No bit overhead MPEG video scrambling based on event shuffle in frequency domain. / Liu, Gang; Goto, Satoshi; Baba, Takaaki; Ikenaga, Takeshi.

IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS. Vol. 2 2004. p. 761-764.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Liu, G, Goto, S, Baba, T & Ikenaga, T 2004, No bit overhead MPEG video scrambling based on event shuffle in frequency domain. in IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS. vol. 2, pp. 761-764, 2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology, Tainan, 04/12/6.
Liu G, Goto S, Baba T, Ikenaga T. No bit overhead MPEG video scrambling based on event shuffle in frequency domain. In IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS. Vol. 2. 2004. p. 761-764
Liu, Gang ; Goto, Satoshi ; Baba, Takaaki ; Ikenaga, Takeshi. / No bit overhead MPEG video scrambling based on event shuffle in frequency domain. IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS. Vol. 2 2004. pp. 761-764
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