DCT coefficients code table DCT系数码表
dct coefficients tables dct系数码表
DCT coefficients scrambling DCT系数置乱
DCT Coefficients Rec overy DCT系数恢复
dct residue coefficients dct残差系数
AC coefficients in DCT domain DCT域AC系数
So a hybrid video watermarking scheme based on motion vectors and DCT coefficients is proposed.
提出了一种基于运动矢量域与DCT域的混合视频水印方案。
Based on the distribution of DCT coefficients, a new rate control idea is proposed in this paper.
在DCT变换系数的分布模型上，本文提出了一种码率控制的新思路。
The algorithm separates DCT coefficients into three parts: DC coefficients, even and odd indexed DCT coefficients.
算法将DCT系数分成三部分：DC分量、偶下标分量和奇下标分量。
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