Finally, a series of inequalities is derived, which gives a quantitative relation between the performance of a vector quantizer and rate-distortion function.
最后，导出了反映矢量量化器工作特性和率失真函数之间的数量关系的不等式串。
Interpolation algorithm directly related to the distortion of images, interpolation function interpolation algorithm design is the core of the problem.
插值算法的好坏直接关系到图象的失真程度，插值函数的设计是插值算法的核心问题。
On the basis of relationship between permanent distortion and thermal cycling number, we present mathematical model in terms of power function.
根据实测的永久变形与温度循环次数的关系，提出了一个幂函数的数学模型。
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