查询词典 segmentation

I mainly do is to image segmentation algorithm, this is the image segmentation procedure, the main neural network!

详细说明：我主要做的是图像分割算法的研究，这个是图像分割的程序，主要用神经网络！

In the aspect of natural language processing needed by speech synthesis, the the thesis presents a new method of Chinese words segmentation, strengthening maximum matching method, and based on the method, a system of Chinese words segmentation which possesses learning ability is developed.

在语音合成的语言处理方面，本文提出一种新的书面汉语自动分词算法——增强型最大匹配法，并用此方法实现了一个具有学习功能的书面汉语实时分词系统。

To reduce over-segmentation in the watershed segmentation, a novel mean filter is proposed to suppress some minima.

并提出一种简单有效的"孔洞"填充方法用来填充其中的"孔洞"。

It is difficult to obtain the accurate segmentation threshold of the image. This paper uses the multinomial to approximate the histogram envelope curve by different phase. So the question of how to obtain the accurate segmentation threshold of the image can convert into the solution of the minimum of multinomial, Using this method it can be solved the question how to segment the image more accurately.

对于在图像分割时难于得到图象分割的准确阈值问题，提出利用多项式对直方图包络线进行分段拟合，把图像分割阈值问题转化为求多项式极小值的问题，从而求出用于分割图像不同灰度层次的最优阈值的方法。

By the minimum risk Bayes decision theory, this paper develops a new way of image segmentation: establish the mathematics model of image segmentation; estimate the probability density of grey scales and figure out its math-expectation and square difference that accord with normal distribution and the loss function; and judge the every pixel dot in the image according to the minimum risk Bayes decision theory and determine whether it is of target or non-target images, thereby realizing the extraction of the target image.

依据最小风险贝叶斯决策理论，提出了一种基于最小风险贝叶斯决策的图像分割方法。首先建立图像分割的最小风险贝叶斯决策模型，对灰度级类条件概率密度估计出其符合正态分布的数学期望和方差以及损失函数，再依据最小风险贝叶斯决策理论对图像中的每一像素点进行目标图像和非目标图像的类别判断，从而实现目标图像的提取。

Aimed at resolving the problems of sensitivity to noise and over-segmentation existing in traditional watershed algorithm, a new image segmentation method-CWAC is presented. First, an image is separated into a large number of small partitions by watershed algorithm and the characteristic parameters are calculated.

针对传统分水岭分割算法对噪声敏感和易于产生过分割问题，提出一种新的基于分水岭和蚁群智能聚类的图像分割方法(CWAC， Combining watersheds and ant colony clustering)。

Experiment shows that the method can not only simplify the segmentation of lung parenchyma,but also achieve a good segmentation effect.

实验结果表明，该方法能简化分割处理，且分割效果较好，有不错的应用前景。

The problem of huge numbers of datas are disposed in the process of disposed three-dimensional laser scanning datas, so on the base of carefully analszing the serial algorithm of plane segmentation and multiple datasets registration in the process of disposing three-dimensional laser scan datas, according to the method of parallel programming basing on MPI, the paper used the right means of datas distributing to design and realize the parrel algorithm of plane segmentation and multiple datasets registration.

本文针对三维激光扫描数据处理过程中所处理的数据量大这一问题，在认真分析了三维激光扫描数据处理过程中平面分割和多视点配准串行算法的基础上，根据基于MPI并行程序设计方法，采用合适的数据分配方案，设计了平面分割和多视点配准的并行算法，并给出了效果图，以及并行算法加速比和效率的实际数据，最后对并行算法效果进行了分析。

The common segmentation methods of cloud data were discussed in the paper. Considering the characteristics of autobody surface, a method for region segmentation algorithm according to the quantity planarity was proposed.

探讨了点云数据的常用分割方法，结合车身曲面特点，研究并实现了一种点云分割的算法－基于平面度的直接分割方法。

The words segmenting experiments of the system indicated that this segmenting method can solve the problem of polysemous segmentation and have high words segmentation efficiency.

系统的运行实验表明该分词算法能比较好地解决汉语分词的歧义问题，并具有较高的分词效率。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了