However, the improvement has close relations with expandable & shrinkable factor.
但是,这些性能的提高与其伸缩因子的选取有着很大的关系。
参考来源 - 基于变论域的倒立摆模糊控制系统的研究It utilized the spatial correlation and temporal correlation, adopted complexity scalability factor,hence the complexity can change flexibly from 20% to 100%.
该算法利用相邻宏块帧间编码模式之间的相关性,采用复杂度伸缩因子,控制帧间编码的复杂度在20%到100%之间灵活变化。
参考来源 - H.264/AVC中帧间模式选择的复杂度可伸缩算法·2,447,543篇论文数据,部分数据来源于NoteExpress
构造了一种新的伸缩因子函数,以改进参数曲线自由变形方法。
A new extension factor is constructed for free-form deformation of parametric curves.
首先,综述了图像域中分形编码的特性,然后导出在离散余弦变换(简称DCT)域中仿射变换的伸缩因子和偏移量的对应公式。
We firstly overview the properties of fractal coding in image domain, then we derive the corresponding formula of scaling factor and offset of affine transform in DCT domain.
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