- 更多网络例句与超定的相关的网络例句 [注:此内容来源于网络,仅供参考]
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Using SUSAN formed SIFT and ladder-image pyramid structure to achieve the same scale,new algorithm establish a unified set of over-determined equations of all match points.The over-determined linear equations coefficient matrix can be simplified to drop dimension,so simplify the structure of the augmented matrix and whose dimension is reduced to half.
研究了一种多目标识别算法,该算法用SUSAN角点形成SIFT特征点,采用阶梯图像金字塔结构实现尺度不变,为所有匹配点建立统一的超定线性方程组并对该方程组系数矩阵进行简化使其维数降低一半,得到增广矩阵。
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The circulant structure of the circulant matrices provides an effective method for the stability analysis of the switched hypercycle systems.
循环矩阵的循环结构为研究切换超循环系统的稳定性提供了有效的方法,给出切换线性时变超循环系统在任意切换律下渐近稳定的充要条件和切换线性定常超循环系统可切换镇定的充分条件。
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Based on the signal kurtosis, a blind signal extraction algorithm was proposed in over-determined mixtures.
基于信号峭度理论,提出一种超定条件下的盲信号提取算法。
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To avoid such an action be confirmed as illegal, all the countries which adopt continental law system have prescribed constitution of supra-law ground for elimination of misfeasance. But few people are still superstitious about the perfection of a certain law now.
加之,社会新生事物层出不穷,社会观念变动不居,上述种种因素对法律的冲击,都会导致法律的滞后,因此,在实定法之外,承认超法规的违法阻却事由、以弥补实定法之不足就势在必行。
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The algorithm has following properties: Although the merit function has the form of least squares of a system of overdetermined equations, in the Newton equation of our algorithm, only the coefficient matrix of the system of overdetermined equations is used instead of its product as in Guass-Newton method for solving the least squares problems. That is, our Newton method is more like that for the system of nonlinear equations rather than that for LSPs. The global convergence is obtained for VLCP with vertical block P_0 + R_0 matrix; The local quadratic convergence rate is proved under the condition that the solution is BD-regular; Although there is only a Newton equation in our algorithm, the finite convergence property can be shown if matrix is vertical block P— matrix (without the hypotheses of strict complementarity).
该算法具有下列特点:所构造的价值函数虽然具有超定方程组的最小二乘问题的形式,但在基此建立的Newton算法中,其Newton方程的形式更象非线性方程组的Newton法中的Newton方程,仅利用了超定方程组的系数矩阵本身的信息,避免了一般最小二乘问题的Guass-Newton法中必须计算系数矩阵的乘积的工作量;对竖块P_0+R_0矩阵的垂直线性互补问题,算法具有全局收敛性;在解是BD-正则条件下,证明了算法的局部二次收敛性;虽然算法只含一个Newton方程,但对竖块P-矩阵垂直线性互补问题,算法具有有限步收敛性。
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Because the determining systems are a linear or nonlinear overdetermined PDEs, it is very hard to solve them completely.
由于决定方程组是超定的、线性的或非线性的偏微分方程组,完全求解它们非常困难。
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Based on this kind of parallel learning, 4 types of Adaptive LCNN algorithm were discovered, new idea and solution were emerged for quick and parallel analysis of underdetermined and overdetermined matrices.
正是通过对这种并行学习的认识,本文提出了4类自适应LCNN快速算法,为欠定稀疏分析和超超定分析的快速、并行实现,提供了新的思路和解决办法。
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In this paper, the functions and the fashions of regularization are discussed when traveltime tomography is reduced to the solution of linear equation system, the functions of regularization include: constraint components which are underdetermined or lie in null space using overdetermined components and all kinds of known information; treat the uneven coverage of rays and the inaccurate datas by damping.
反射地震走时层析最终可归结为线性方程组的求解,本文讨论了在线性方程组求解过程中正则化的作用和方式。正则化的作用有:(1)用超定分量约束欠定分量和零空间分量;(2)用先验信息约束欠定分量和零空间分量;(3)对射线的不均匀覆盖进行阻尼;(4)对数据的不准确性进行阻尼。
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According to the number of unknown variables in ideal element fitting, variable substitution is adopted to convert the overdetermined nonlinear equations into overdetermined linear equations. Cumulative sum operator is used to solve the overdetermined linear equations.
根据理想要素拟合过程中待求未知量的个数,运用变量代换,将非线性超定方程组转化为线性超定方程组;对变换后的超定线性方程组施加累积算子,进行未知数求解;最后用仿真实例进行了分析,并与CIRP方法进行比较。
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For signals that exhibit a weak or moderate long-term persistence,an OIVPM-MDL structure identification method is proposed based on overdetermined instrumental variable product moment and minimum description length criteria,and for signals with a strong long-term correlation between samples a combinative approach of inverse fractional filtering and the OIVPM-MDL method is also described.
本文研究了滤波分形差分高斯噪声过程的结构辨识问题,针对存在较弱和适中的长期间相关的信号,提出了一种基于超定辅助变量乘积矩和最小描述长度准则的OIVPM-MDL结构辨识方法;针对存在强长期间相关的过程,提出了分形反滤波与OIVPM-MDL的组合定阶方法。
- 更多网络解释与超定的相关的网络解释 [注:此内容来源于网络,仅供参考]
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overdetermined system of partial differential equations:偏微分方程的超定组
overdetermined system 超定组 | overdetermined system of partial differential equations 偏微分方程的超定组 | overfield 扩张域
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overdetermined system:超定组
overdetermined problem 超定问题 | overdetermined system 超定组 | overdetermined system of partial differential equations 偏微分方程的超定组
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r rt:設置用超時的內部時間間隔
q qn 定義用決定何時排隊任務的因子n | r rt 設置用超時的內部時間間隔t | S Sfile 定義統計日志文件名
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statically indeterminate:静不定的,超静定的
statically determinate 静定的 | statically indeterminate静不定的,超静定的 | statics n.静力学,静态
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overdelicate:超灵敏的
overdeepeningoverdeeping 过量下蚀 | overdelicate 超灵敏的 | overdetermined 超定
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overdetermined:超定的
总计算速度 overall computing speed | 超定的 overdetermined | 超定问题 overdetermined problem
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overdetermined:过定的
overdetermined 超定的 | overdetermined 过定的 | overdetermined 过定的数
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overdetermined set:超定方程组
overdetermined equation 超定方程 | overdetermined set 超定方程组 | overdetermined 超定的
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overdeveloped:过度开发的
overdetermined 超定的 | overdeveloped 过度开发的 | overdevelopment 过度开发;显影过度;过度发展
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overdeveloped barrier:过分发展的势垒
overdetermined linear equations ==> 超定的线性方程组 | overdeveloped barrier ==> 过分发展的势垒 | overdeveloping ==> 显影过度