查询词典 codebook

Vector Quantization is one of the popular codebook design methods for text-independent speaker identification. The key problem of VQ is the design of codebook.

矢量量化方法是文本无关说话人识别中广泛应用的建模方法之一，它的主要问题是码本设计问题。

A pair of bi -directional recursive functions are derived based on this codebook, which are used to drive the dual processors to operate parallelly and efficiently.

该编码器构造了一个结构化的高斯噪声码本，并利用由此导出的双向递推求加权滤波器响应的公式，实现了快速的码本搜索过程。

So, how to achieve global optimal codebook become the one of key problems of designing VQ algorithm.

因此，如何获得全局最优的码书成为矢量量化算法设计的主要研究问题之一。

Simulation results demonstrate that the image compression algorithm can shorten the time and improve the performance of codebook.

实验表明，改进算法缩短了图像压缩的时间，提高了码书的性能。

The proposed method can be combined with the LBG algorithm to further improve the quality of codebook.

实验证明了该方法的有效性，与LBG算法结合可进一步提高码书质量。

This paper proposes an efficient codebook design algorithm for image compression.

提出了一种高效的矢量量化码將设计算法。

In the procedure of quantization, this paper makes use of an improved LBG algorithm to generate codebook.

在量化过程中，采用一种改进的LBG算法进行码书的训练。

In this paper, codebook is used to estimate the background model using a long clip under limited memory.

提出了一种基于码书的背景构造方法，它能在有限的存储空间开销下使用长时间的图像序列估计背景模型。

Experiment results show that the modification to LBG improve it's robustness and the quality of codebook.

实验表明，修改后的算法提高了LBG的鲁棒性，码书质量也得到一定程度提高。

In chapter two, the basic principles of vector quantization and LBG codebook design algorithm are introduced.

本论文系统地对神经网络及其在图象矢量量化压缩编码的应用进行了研究。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。