最大期望算法

在介绍了网络透视技术的基础知识后，详细阐述了多播透视算法中直接估计算法（DirectEstimator）和最大期望算法（ExpectationMaximum）的推理过程，以及单播透视的丢包率推理算法。

After introduced the elementary knowledge about tomography , we elaborate in detail the derivative process of multicast-based Direct Estimator Algorithm , Expectation Maximum Algorithm and unicast-based loss inference Method .

针对因离焦光线的干扰而产生的模糊光学断层图像序列，基于断层内相邻像素和断层间相邻像素的相关信息，采用改进的最大期望算法对光学断层图像序列进行去模糊处理；

Improved expectation maximum image restoration method based on context relationship of pixels of intra-section and inter-section image was present to restore the blurred 3D optical section image series , caused by out-of-focus .

基于最大期望算法和协方差交叉原理提出了一种遥感图像融合算法。

One remote sensing image fusion method based on the expectation maximization ( EM ) algorithm and covariance intersection ( CI ) approach has been proposed .

为提高低质量人脸图像中人眼检测的精度，提出了一种梯度积分投影结合最大期望算法的人眼检测算法。

In order to improve the accuracy of eye detection in low quality face images , an eye detection method based on gradient integral projection and expectation maximization algorithm is proposed .

松弛系数-有序子集-最大似然期望算法在~（60）Co集装箱CT检测中的应用

A relaxed OSEM algorithm applied in ~ ( 60 ) Co container CT image reconstruction

根据观测的信息或专家经验估计阀件的先验概率，最大期望估计算法学习各个阀件故障的联合概率分布和边缘概率分布。

According to a priori exact probability or experts estimate that the probability , the classical Expectation-Maximization algorithm calculates the joint fault probability distribution and probability distribution of marginal respectively .

论文介绍和总结了各种相关的层析算法，如代数重构算法、共轭梯度算法和基于最大嫡的期望最大算法，并进行了成功的改进。

The correlative CT algorithms are presented and improved .