查询词典 stepwise enhancement

It can restrain the spatial and temporal noise without blurring the edge and detail information in videos which has got proved in simulation and practical application. 4. Researches on a fast and reliable algorithm to restrain salt-and-pepper noise with high density. Proposes the concept of Stepwise strategy and neighborhood priority in the repair processing.

从而能够在抑制空时噪声的同时有效地保持图像的细节和边缘信息，并且可以巧妙地避免引入ghost效应，仿真和实际系统中应用的结果都很好的证明这一点。

Firstly, we test that the error data are not normal distribution, and even the expectation is not zero. Then we analyze the possible type distribution of these error data. Finally, we use the stepwise method to fit the error data and obtain a function for some parameters of the SAIL model. As prior knowledge, the fitting function will be used to inverse these parameters ofthe SAIL model soon.

首先检验了误差数据不服从正态分布，甚至均值不为零；然后对误差数据可能服从的分布类型给予了解析，得到了指数分布和混合正态分布两种不同类型的可能分布；最后拟合了误差关于SAIL模型部分参数的函数表达式，以作为先验知识应用于反演之中。

The results of calculation analyses show that the reactions take place at the 5/6 single bond of the C60(NCH3)2 and follow a stepwise mechanism.

计算结果表明， CH3N3加成在C60(NCH3)2的两个不同位置的5/6单键上的反应均遵循分步机理。

Descriptive statistics, T test, analysis of variance, Scheffe's post hoc comparison, multiple regression, stepwise regression analysis and path analysis were used to analyze the data.

采用描述性统计分析、t检定、单因子变异数分析、Scheffe事后多重相关、多元回归、逐步回归与路径分析进行资料分析。

Association of fatty infiltrations with clinical and sonographic features were evaluated by a stepwise logistic regression analysis.

脂肪浸润与临床和超声特征之间的联系会使用逐步逻辑回归进行分析。

The correlation and stepwise regression analysis indic...

增加孕妇膳食中蛋白质、钙和核黄素含量的问题有待解决。

Data were analyzed by using statistical analysis, t-test, one-way ANOVA, and multiple stepwise regressions.

将所搜集的资料分别以描述统计、t考验、单因子变异数分析、多元逐步回归分析统计方法进行资料分析。

This procedure is a stepwise regression analysis of the demonstration program, many of the progressive choice fac...

本程序是一个逐步回归分析的演示程序，通过对众多因子的逐步选择，最终选出影响最大的因子构成线性回归方程。

"The most striking finding in the present study was the predictability of our covariates on the outcome of endothelial dysfunction in a stepwise multiple regression model," lead author Sufian Zaheer, MD, from the department of pathology at Jawaharlal Nehru Medical College, in Aligarh, India, said in his poster presentation.

主要作者、印度阿里格尔Jawharlal Nehru医学院病理部的Sufian Zaheer博士在壁报发表中表示，目前这项研究最令人震撼的发现是，我们在一个进阶多重复回归模式中看到内皮细胞功能异常作为共变相的预测能力。

Data obtained were analyzed by Chi-square test, t-test, One-way MANOVA and multiple stepwise regression analysis.

调查所得的资料分别以卡方考验、t考验、单因子多变量变异数分析、多元逐步回归分析等统计方法进行处理。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。