entropy encoder meaning in Chinese

熵编码器

3 ) furtherly , an entropy encoder can compress the quantified values losslessly , and give a better overall compression result , too . in this paper , a new adaptive arithmetic coding scheme is given
3 )在熵编码阶段，比较了huffman编码和算术编码的优缺点，最后选取了一种自适应的算术编码方案。
First , the coefficients of wavelet are quantized by the threshold formed by the eye ' s sensitivity to it ' s subband . then , wavelet coefficients are encoded by the entropy encoder , with the contexts formed by quantizing their prediction values , which are determined by their neighbors in space and time dimensions
它首先利用人眼视觉模型( hvs )对子带的系数进行量化；然后利用空间和时间相邻的系数对当前系数进行预测，以预测值的量化值作为上下文，对系数进行基于上下文的算术编码。