查询词典 quantization

And a fast searching algorithm for the optimal Lagrangian quantization vector for a given operator .

对给定λ设计快速搜索最优Lagrangian量化矢量的算法。

Vector Quantization is a type of encoding that defines a vector representation of non - over-lapping area blocks within an image.

矢量量化是一种通过在图像中定义一个非重叠区域的矢量表达式来进行编码的方法。

Focus on using the spectrogram to recognize. This paper completed the sampling, quantization and preprocessing of the voice signals, and extract characteristic parameters and map spectrogram by MATLAB 6.5. Besides, it also did some further analysis and verification on voice samples recorded by ourselves. Finally, there is an actual cases of voiceprint recognition in forensic expertise.

在MATLAB6.5平台上，完成了从语音样本的采样与量化、语音信号的预处理、特征参数的提取，直到语谱图的绘制，并通过对自行录制的语音样本进行分析，验证了声纹识别的理论以及本文所采用的分析方法，最后，介绍了本识别方法在实际案件中的应用。

The quantization formulas used in these methods are in many different formats, whenas some formulas are better than the others and some formulas are equivalent.

在这些方法所采用的量化公式中，存在多种不同的形式，而其中有优有劣、有相互等价。

It is found that for a properly chosen zeroth order Hamiltonian, under adiabatic approximation, the result of quantization for both the chaotic state and the regular state has the similar precision.

本论文主要进行了如下工作：运用绝热定理的方法研究耦合系统混沌态的半经典量子化，发现对于合适选择的零级哈密顿量，经典混沌态和规则态的量子化结果，在绝热近似下有相同的精度。

The adaptive algorithm is adopted to design the concept mapping of cerebella model articulation controller neural network. The nonlinear quantization CMAC is presented to improve the speed and accuracy of calculation to meet the complex and dynamic demand under the nonlinear and realtime controlling environment.

采用自适应算法对小脑模型神经网络的概念映射进行设计，提出了非线性量化小脑模型神经网络算法，提高小脑模型神经网络的计算速度和精度以满足复杂动态环境下的非线性实时控制的需要。

According to the analysis of relationship between displacement and damage, inter-story drift ratio is selected as quantization indexes in performance-based seismic design of reinforced concreteR.

通过分析结构变形与损伤的关系，选取层间位移角作为钢筋混凝土框架结构基于性能的抗震设计指标。

The slower algorithms in the encoder are clearly horrifically unoptimized (see the comments on motion search and quantization in particular), but they still work .

编码器中一些慢的算法没有颠末不论什么的优化（见前边关于动作检测和特定量化部分的注释），但它们能工作。

The second stage of hypertensive diseases and longer course of hyperpietic,will have worser changes in fodus, clue on worser target organ damage,they should be selective object protection.so, the changes in fodus can be the objective quantization indicator of the course of hyperpietic.

高血压病程较长且血压水平在2级以上的患者，眼底血管改变较重，提示了较重的靶器官损害，应为重点防治对象，而视网膜改变在一定程度上也可以作为原发性高血压病程判断的客观量化指标。

Methods:The EAE in Lewis rats was induced by giving hypodermal injections in feet with spinal cords homogenate of guinea pigs; The histological changes were observed under light microscope, then changes of incidence rate、latency、clinical symptoms and histology of EAE which were effected by idazoxan with different doses were compared by method of quantization.

采用豚鼠全脊髓匀浆脚垫皮下注射，免疫Lewis大鼠复制EAE模型，采用量化评分法，比较不同剂量组咪唑克生对EAE发病率、潜伏期、临床症状和组织学的影响。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。