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- 进了树林，Ivan看到snow on the trees and snow on the branches.A sledge can go very fast on the snow.
- 进了树林，ivan看到snow on the trees and snow on the branches.#ivan心想，肯定会有被snow压断的big branches.#l want to捡一些big branches.And your first name?#Marley. That's M-A-R-L-E-Y.#That's an unusualMarley. That's M-A-R-L-E-Y.
- 实验测试表明:AT-3DSPECK算法的平均PSNR(peak signal to noise ratio)分别比AT-3DSPIHT(asymmetric transform 3D set partitioning in hierarchical trees)和3DSPECK算法高0.4dB和1.4dB.此外,AT-3DSPECK还具有比零树算法更快的编码速度.Experimental results show that the proposed algorithm outperforms AT-3DSPIHT (asymmetric transform 3D set partitioning in hierarchical trees) and 3DSPECK by 0.4 dB and 1.4dB on the average PSNR (peak signal to noise ratio) respectively. Compared with popular zerotree approaches, AT-3DSPECK is faster in coding speed.
