lattice vector meaning in English

点阵矢量
晶格矢量

Zerotrees and pyramidal lattice vector quantization for wavelet image coding
金字塔格型矢量量化的小波图象编码
By use of d4 lattice , plvq and zerotree coding ( zr ) are conjoined . zero lattice vectors are disposed by adopting improved zerotree coding . the significant map is scanned twice from down to up and from up to down respectively in order to reduce the computation complexity of zerotree coding
利用d _ 4格将plvq和性能优异的零树( zr )编码结合起来，采用改进的零树编码处理零格点，并从下向上、从上向下两次扫描重要图，降低了零树算法的计算复杂度。
A coding scheme is proposed to eliminate the redundancy of output vectors in pyramidal lattice vector quantization ( plvq ) . a fast algorithm of labeling lattice points and a fast algorithm of finding lattice points are presented . and the transmission priority in case of asynchronous transfer mode is suggested
提出了一种与图象本身无关的熵编码方法去消除金字塔格型矢量量化( plvq )的输出冗余：同时也提出了由格点输出索引和由索引输出格点的快速算法；而且还根据异步传输模式( atm )的特点，选择了传输的优先级。