病态

Image processing is an ill-conditioned problem.

图像处理是病态问题。

Studying the algorithm for solving ill-conditioned linear system of equations is an important task of numerical calculation studying.

病态线性方程组解法的研究是数值计算研究的一个重要课题。

Compared with the previous polynomial interpolating method, this method can avoid ill-conditioned matrices in the process of the calculation and obtain more accurate values.

相比于以前介绍的多项式方法，此方法不但能避免矩阵的病态，而且提高了计算的精度和效率。

The robust control of an ill-conditioned plant is deeply investigated.

5对病态对象的鲁棒控制问题进行了全面深入地研究。

This paper uses ridge estimation method to solve the potential ill-conditioned problem in semiparametric regression model.

针对半参数回归模型求解过程可能出现的法方程病态问题，提出了用岭估计原则改进半参数模型的求解。

The main difficulty of the problem is the ill-conditioned character of signal recovery process.

而动挠度信号恢复主要困难在于问题的严重病态。

Many problems in image processing or computer vision, such as segmentation, enhancement, or tracking, are more often than not ill-conditioned.

计算机视觉和图像处理的许多问题，例如，图像的分割、增强、跟踪等经常表现为病态问题。

The first chapter of this paper gives out the styles and the evaluation criterions of algorithm for solving ill-conditioned linear system of equations, at the same time introduces several effective algorithms.

本文第一章介绍了求解病态线性方程组的算法类型以及评价标准，并简单介绍了几种有效的解法。

Using distributed source model, this imaging problem can be formulated as an ill-conditioned and highly underdetermined linear inverse problem.

采用非参数的分布源模型，磁源成象问题即为求解一病态的欠定的线性方程组。

In the final part of this paper,the experiments show that this algorithm has good results for normal linear systems and ill-conditioned ones.

文末算例实验表明，本文算法对于良态线性系统、病态线性系统均有较好的求解效果。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。