minimum error
最小误差
2026-01-10 16:33 浏览次数 11
最小误差
minimum squared error method最小平方误差方法
minimum boundary error最小边界误差
minimum-error decoding最小误差译码
Minimum Quantifying Error最小量化误差
minimum classification error criterion最小分类错误準则
Minimum Tag Error最小标注错误
Minimum Maximum Error最小函数準则
minimum square error最小平方误差
Minimum Classification Error Method最小分类错误法
furthermore, the algorithm uses 「window」 statistics method to calculate the minimum error in order to optimize the track continuity.
对关联上的航迹片段利用「窗口」统计最小误差方法进行优化,提高了整个航迹的连续性。
by uma measure, minimum error criterion is quantitatively analysed and compared with the bi-modal histogram method and the maximum class separation distance criterion in segmentation quality.
利用uma测度对最小误判準则、双峰準则、最大类间距準则等三种算法在分割质量上的差异进行了定量地分析和比较。
calculating formula has been inferred. we minimum average error method to attain best gear distributed rate and to calculate minimum error .
推导了用最小平均误差法获得最佳配齿及误差的计算公式。
using dynamic recurrent neural networks as identification and controller, the minimum error control of robot tracking the idea locus is implemented.
采用动态对角回归神经网络作为辨识器和控制器,实现了机器人轨迹跟蹤的最小误差控制。
this paper proposes the application of extended minimum error excitation (mee) method to designing decentralized output feedback controllers for multi-machine power systems.
本文将最小误差激励(mee)法推广应用于多机电力系统分散输出反馈控制器的设计。
the paper obtains gradient image by the morphological gradient, and it is segmented by the minimum error method.
该文从获取梯度图像研究出发,提出了基于最小误差分割原理的石块图像分割方法。
there are several models for the problem: minimum fragment removal(mfr)problem, minimum snp removal(msr)problem, and minimum error correction(mec)problem.
这个问题有几个不同的模型最少片段去除(mfr)问题,最少snp去除(msr)问题以及最少错误纠正(mec)问题。
the paper uses the concept of minimum error probability, to obtain the object probability parameter from square diagram, to get the method of the optimal threshold in images analysis.
利用最小错误概率的概念,利用直方图得到目标的概率参数,得到车牌图像分析中最优的阈值的选取方法。
aiming at synopsis computation of approximate query in data stream, a novel wavelet transformation algorithm, minimum error based dimension compression (medc) algorithm, is proposed in this paper.
针对数据流上近似查询中的梗概计算,提出了一种新的基于最小误差的维压缩小波变换算法(medc)。
based on the minimum error bayes decision theory, the authors proposed a new way of image(segmentation).
依据最小错误率贝叶斯决策理论,提出了一种基于最小错误率贝叶斯决策的图像分割方法。
to enhance the robustness of dts, the solution with the minimum error is taken as the result when convergence cannot be found.
算法在不收敛情况下以误差最小解为计算结果,提高了dts的鲁棒性。
the paper presents an algorithm of automatic sar image segmentation based on minimum error ratio.
文章提出了一种基于最小错误率的sar图象自动分割算法。
compared with other available formulae, the new one is proved to be an empirical formula with minimum error for estimating oil recovery factor.
经过与国内外现有的其它公式比较,表明这是目前测算我国砂巖油藏水驱采收率误差最小的经验公式;
support vector machines are employed to classify the samples using these candidate feature subsets, and the feature subset with a minimum error was chosen as a set of colon informative genes.
然后以支持向量机为分类器,检验候选特征基因子集对样本分类的贡献,选取错分率最低的候选特征基因子集为结肠癌特征基因子集。
the head-flow rate curve computed agrees well with that of test, the maximum relative error of head with respect to experimental data is 6.67%, and the minimum error is 3.4%.
得出的离心油泵性能曲线的变化规律与试验结果是一致的,最大相对误差是为6.67%,最小为3.4%。
secondly, a fuzzy minimum error thresholding algorithm is introduced to find a fuzzy thresholding of the gradient image, which partitions the gradient im- age into edge region and non-edge region.
而后引入模糊最小误差阈值算法,根据此算法自适应提取了标準差梯度图像中的最优阈值,从而实现了红外图像的目标边缘检测。
in the code confidence analyzing, using the minimum error method ;
代码置信度时,采用了「最小误差」方法;
the method overcomes the shortcoming of the original method which cannot insure the stability of closed loop system. besides, this method can reach the object of minimum error to the largest extent.
这个方法克服了原方法不能保证闭环系统稳定性的缺点,且更能体现“误差最小这个目标。
taking the htcr radial steering bogies for example, the geometrical mechanism relation fitted for minimum error is discussed by means of taylor's formula to analyze the mechanism system error.
以htcr径向转向架导向机构为例,应用泰勒定理进行了系统误差分析,本文导出了使系统误差最小而结构上应满足的几何关系;
the bayes rule for minimum error and supervised parameter estimation for gaussian mixture are used to solve the problem of threshold selection and get a good experimental result.
对于特征差值图像阈值选取问题,则采用基于最小错误率的贝叶斯準则结合正态分布的监督参数估计进行处理,在实践中获得了较好的效果;
using minimum error method . which belongs the global threshold , to attain binary image, so that background and object are distinguished.
采用全局阈值中的最小误差方法对图像进行二值化,以区别开背景和目标。
derived from the standpoint of minimum error parameter estimation, a fast learning algorithm for solving interconnection matrix w of the network is of fast convergence property.
从最小误差参数估计的观点导出求解网络联接矩阵的学习方法具有快速收敛特性。
a post pruning procedure is designed to deal with the overfitting problem, and two criteria that are the minimum covering rate and the minimum error rate are defined.
同时,基于最小覆盖率和最小错误率给出了一种克服过学习问题的后处理方法。
an image block segment method based on the minimum error is put forward.
提出了基于最小误差分割原理的石块图像分割方法。
one-dimensional minimum error thresholding method assumed that the histogram distributions of object and background are governed by a mixture gaussian distribution.
一维最小误差阈值法假设了目标和背景的灰度分布服从混合正态分布。
the setting of its threshold was based on the theory of minimum error probability.
其中阈值的设置是在灰度直方图中基于最小错误概率的理论。
analysis the defaults of the fitting curve at present, find a optimum theory of fitting curve with the minimum error of the radius is indicated, and its feasibility is proved by samples.
分析并指出了现行各种曲线拟合方法的缺陷,提出了一种以曲率半径误差最小为原则的双圆弧拟合曲线的优化方法,通过实例验证了这种新型方法的可行性。