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.
|出版ステータス||Published - 2004 12 1|
|イベント||2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology - Tainan, Taiwan, Province of China|
継続期間: 2004 12 6 → 2004 12 9
|Conference||2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology|
|国/地域||Taiwan, Province of China|
|Period||04/12/6 → 04/12/9|
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