| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Research Abstract |
Image and video compression is one of very important fundamental techniques for advanced information society. In this study, we have proposed a new scheme of 3D wavelet video coding, where the allpass-based wavelets are used as spatial transform, and the lifting scheme combined with motion compensation as temporal transform. We have shown from the experimental results that the allpass-based orthogonal symmetric wavelets can outperform the conventional wavelets.
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