VIDEO coding algorithm based on adaptive tree for low electricity consumption

Seiichiro Hiratsuka, Satoshi Goto, Takaaki Baba, Takeshi Ikenaga

Research output: Contribution to conferencePaper

Abstract

Standard video codecs, such as MPEG1/2/4 are based on DCT and MC. Since they require high computational complexity, they consume a lot of energy. So, they are not suitable for mobile terminals. On the other hand, the video coding using 3-D hierarchical tree structure has been proposed with low computational complexity. But its drawback is low compression efficiency. This paper proposes a new video coding and presents evaluation results. It can attain both low computational complexity and high compression efficiency.

Original languageEnglish
Pages5-8
Number of pages4
Publication statusPublished - 2004 Dec 1
Event2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology - Tainan, Taiwan, Province of China
Duration: 2004 Dec 62004 Dec 9

Conference

Conference2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology
CountryTaiwan, Province of China
CityTainan
Period04/12/604/12/9

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Hiratsuka, S., Goto, S., Baba, T., & Ikenaga, T. (2004). VIDEO coding algorithm based on adaptive tree for low electricity consumption. 5-8. Paper presented at 2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology, Tainan, Taiwan, Province of China.