查询词典 segmentation sphere

With regard to the over-segmentation of watershed algorithm and the characteristics of the slice images of the digitized Chinese No.1 female dataset,a new segmentation algorithm that can effectively eliminate local minima and noise disturber was presented.

针对分水岭算法存在的过分割问题以及VCH-F1切片图像的特点，提出了一种能够有效消除局部极小值和噪声干扰的分割方法。

This paper study classical segmentation methods and put forward a kind of synthetic segmentation method based on fractal parameter, the secondary statistics eigenvector of gray value.

本文在经典分割方法的基础上，提出了基于灰度的二次统计特征量－分形参数的图像分割综合法。

In image segmentation, whether or not find the eigenvector that can validly describe target area will directly influence the effect of segmentation.

在图像分割中，描述目标区域的有效特征向量直接影响分割的效果。

Researching the segmentation algorithm of character. At first emendate the license plate, then utilize the quality of character, such as width of character and space between character, to segment the character. The method is simple and applied, and the result of segmentation is good.

先对车牌进行校正，再利用车牌字符的先验知识，根据字符的宽度和间距等进行字符的分割，实验表明这种方法简单、实用，获得较好的分割结果。

Image segmentation based on graph theory is a newly developed image segmentation technique in recent years.

基于图论的图像分割是近年来正处在发展中的一种新兴的图像分割技术。

Watershed is an image segmentation method based on region and mathematical morphology, and it is widely used in the segmentation of gray scale image.

分水岭变换是一种基于区域和数学形态学的图像分割方法，被广泛用于灰度图像的分割之中。

It first to determine the proportion of vertical and horizontal segmentation between page segmentation for scheduled grid size, and then in the grid for composition.

它首先要确定纵横分割的比例关系，将版面分割为预定的网格大小，再在各网格中进行构图。

The experiments show that the method has higher sensitivity and lower singularity than other methods, and it can be more effectively used to analyse the performance of segmentation algorithms. image segmentation ; performance evaluation ; relational grade

多准则下的综合评估面临的主要问题是如何衡量各指标的影响，不同指标下的评估结果往往互有长短，而且出于不同的目的对准则的选取和偏重也会对评估结果产生重大影响，所以综合评估时通常要先进行降维处理，即寻找

In this paper, a method, which hybrid horizontal projection and connected components analysis, based on connected components classification is proposed to do text line segmentation and word segmentation of Uyghur texts.

本文在连通体分类的基础上，结合水平投影和连通体分析的方法实现维文文本的文字行切分和单词切分。

Based on the experimental result, probability of error and index of evaluation through comparing with image segmentation based traditional FCM and image segmentation based graph theory.

通过与传统FCM图像分割方法、基于图谱理论的图像分割方法的实验结果、错分概率及评价指标的对比分析，证明所提出的改进FCM方法能够很好地解决图像分割问题。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。