本文提出了分块法计算变结构电力系统非对称断相状态电气量值的新模型与新算法。
A new model and its algorithm to calculate the electric values for unsymmetrical open conductor states in power systems with variable configurations and parameters is presented.
为使条纹处理、原理简单、速度快、抗干扰,提出了一种基于分块法的条纹处理技术。
To simplify fringe processing, enhance the processing speed and robustness, a fringe processing method based on divided image blocks is proposed.
建模和算法涉及系统的刷新速率,也关系到场景逼真度。为了提高刷新率,采用地形分块法。
Modeling and algorithm involved both the refresh rate of system and the scene fidelity.
作者将矩阵分块法应用到高阶行列式的计算中,并给出了几个计算公式、算条件及方法和技巧。
We put block matrix method in the calculation of Higher-order determinant in this article and give some calculating formulas, methods of calculation, condition of calculation and skills.
基于分块法的条纹处理技术能够最大限度地保留有用信息,遏制干扰和冗余信息,有很大的可靠性。
The fringe processing method based on divided image blocks can retain useful information, remove interference and redundant information, and is of high reliability.
首先利用灰度投影法得到相邻两幅图像的平移量,在此基础上再利用块匹配算法进行分块处理。
First, we calculate the translation between two images by gray projection algorithm, then we use the block-matching algorithm in the divided blocks.
本文证明了分块果园法纠错码的纠错和检错能力,讨论了块的相关问题。
The paper proves the correcting error and checking error capability of correcting codes with Block Orchard Scheme and discusses the relationship in different Block.
针对静态背景下的背景差法,通过研究如何得到、以及如何及时更新背景模型,增强运动目标检测随环境变化的鲁棒性,提出了多级分块的背景估计方法。
Background estimation based on block is proposed to solve the problem of building background model and updating background which can enhance the robust of moving object detection.
提出了一种易于并行化的重叠分块牛顿法,用它可对潮流方程进行快速求解。
In this paper a overlapped block Newton method prone to paralleled computer is presented for solving load flow equations faster.
该方法首先对于直接消耗系数矩阵a按变化类型的不同分块,然后对于每块分别应用RAS法。
In the procedure, the direct expense coefficient matrices a are first separated according to different types of changes into blocks, and RAS is applied to each block.
本文采用有限元法,利用压力参数法和偏导数法直接推求分块可倾瓦导轴承的动力特性系数。
The dynamic coefficients of tilting pad guide bearings are derived with the help of finite-elements using pressure parameters partial differentiation.
本文用有限单元法计算形状任意、密度分块均匀的二维物体的重力异常。
The finite element method is applied in this paper to the calculation of the gravity anomaly for the two-dimensional body, which has arbitrarily shape and homogeneous density in each element.
为了克服这一方法的弱点,提出分块pca,并以此为基础形成一种提取细胞周期调控基因的新方法。
A novel extraction approach based on partitioning PCA for extracting cell cycle-regulation genes was established.
本文根据分块五对角矩阵的一种特殊分解给出了求解分块五对角线性方程组的一种新算法-变参数追赶法。
In this paper, we mainly discuss some properties and design a fast algorithm, a iterative algorithm and a parallel algorithm for block cinque-diagonal linear systems.
首先,采用分块二维熵图像阈值法进行蜡晶图像的自动阈值分割;
The 2D entropy threshold method was used to segment the wax crystal images.
首先,采用分块二维熵图像阈值法进行蜡晶图像的自动阈值分割;
The 2D entropy threshold method was used to segment the wax crystal images.
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