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- 進(jìn)了樹(shù)林，Ivan看到snow on the trees and snow on the branches.A sledge can go very fast on the snow.
- 進(jìn)了樹(shù)林，ivan看到snow on the trees and snow on the branches.#ivan心想，肯定會(huì )有被snow壓斷的big branches.#l want to撿一些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.
- 實(shí)驗測試表明:AT-3DSPECK算法的平均PSNR(peak signal to noise ratio)分別比AT-3DSPIHT(asymmetric transform 3D set partitioning in hierarchical trees)和3DSPECK算法高0.4dB和1.4dB.此外,AT-3DSPECK還具有比零樹(shù)算法更快的編碼速度.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.
