Application of over-segmentation algorithm is enough to make the results useless.
过度分割足以令应用算法得到的结果变得毫无用处。
The result shows that the image is effectively segmented without over-segmentation.
结果表明,该算法分割效果较好,无过分割情况。
The test shows that this method can solve the problem of over-segmentation and achieve the anticipative goal.
实验表明:本算法实现了预期的分割目标,取得了良好的效果。
An adaptive marker extraction-based watershed algorithm is proposed to overcome the over-segmentation problem.
针对分水岭算法过分割问题,提出一种基于自适应提取标记的改进算法。
Toward the problem of over-segmentation, we also propose a region-combination method based on curvature error.
算法对于过分割问题,还给出了一种基于曲率误差的区域的合并处理方法。
The results show that this method can effectively restrain the over-segmentation of traditional watershed algorithm.
实验结果表明,该方法和传统分水岭算法相比较,能有效地抑制过分割。
To solve the problem of the over-segmentation, the criterions of region intensity and edge strength and region size are combined.
为解决过度分割的问题,给出了区域的灰度特性和边界强度及区域尺寸相结合的融合准则。
Experimental result shows that this method can be applied to the segmentation of noise images and reduction of over-segmentation.
实验结果表明:此方法可以大大减少噪声存在下的过分割现象。
But the number of these combined clusters may be larger than that of the actual clusters, which may result in the over-segmentation.
但是,组合的聚类中心数目会多于实际的聚类数目,造成过度分割。
For rudimentary watershed produces excessive over-segmentation, a marker-driven watershed is usually employed to deal with the problem.
但直接的分水岭变换会产生严重的过分割现象,在实际应用中往往使用标记分水岭变换来减少过分割现象。
Aiming at the over-segmentation phenomenon produced by using watershed algorithm, this paper improves this algorithm in virtue of a panel.
针对分水岭算法产生的过度分割现象,结合一个模板进行了算法的改进。
This paper suggests an improved marker-based watershed image-segmentation method to reduce the over-segmentation of the watershed algorithm.
为了降低分水岭算法的过分割问题,提出一种新改进的基于标记的分水岭图像分割方法。
The experiment results show that the method could resolve the over-segmentation and edge discontinuity, and achieve better segmentation results.
实验结果表明此分割方法能有效地解决过分割和边界不连续等问题,取得了较好的分割结果。
Experiments show that the method can avoid over-segmentation efficiently, which makes it suitable for the buildings extraction of remote sensing images.
试验结果表明,该法较好地避免了过分割现象、效率高,适合遥感影像建筑物的提取。
Due to noise and irregularity of the gradient image, watershed algorithm used to segment images generally leads to over-segmentation, which is unacceptable.
分水岭算法用于图像分割时通常由于噪声的存在和梯度的不规则造成过度分割。
There exist many methods for it, but many are with the disadvantage of over-segmentation. That's, the scene is divided into excessive invalid cells and portals.
国内外学者提出了多种放置入口的方法,但多数方法对场景划分的结果都存在着过度划分的情况。
Through the pretreatment in prophase and the catchment basin chosen, the over-segmentation phenomena existing in traditional watershed algorithm can be restrained.
通过前期的预处理以及汇水盆地的选取,有效的抑制传统算法中的过分割现象。
To overcome the over-segmentation for the watershed, this paper presented a novel algorithm of watershed segmentation based on fusion and adaptive morphological filtering.
针对分水岭分割易产生过分割问题,提出一种基于融合自适应形态滤波的分水岭分割算法。
In the application of the image segmentation, the new model solves the over-segmentation of the original Fuzzy ART neural network algorithm due to the vigilance's increase.
将该模型应用于图像分割,解决了传统模糊art网络图像分割结果随警戒参数的升高而出现的过度分割。
Compared with other methods, this system requires fewer computations and simpler parameters and can more efficiently reduce the over-segmentation of the watershed algorithm.
与其他的分水岭改进方法相比,本文提出的方法要求的计算复杂度较低,具有简单的参数,同时能够更为有效地降低分水岭算法的过分割问题。
Finally the application of gray-scale homogeneity criteria and guidelines for the border regions of intensity integration, in order to address the problem of over-segmentation.
最后应用灰度齐次性准则和边界强度准则进行区域的融合,从而解决了过度分割问题。
Experiments running on real samples show that the classifier reduces the over-segmentation error rate significantly while keeping the under-segmentation error rate in a very low level.
通过对联机样本进行的实验证明,该分类器保持欠切分错误率在一个较低水平的同时,有效地控制了过切分的错误率。
Then a novel method for computing the center area of the bar is introduced to avoid initial over-segmentation markers and the concept of strong touching, and the weak touching is put forward.
然后提出了一种新颖的棒材中心区域标记方法避免了初始过分割标记,在此基础上又提出了强、弱粘连概念。
The experimental results show that the proposed method is feasible and can give better image segmentation. It does not only avoid the over-segmentation, but also preserves the edge information.
实验结果表明此方法是可行的,既减少了分水岭变换的过分割现象,又较好地保持了图像中的边缘信息,能得到良好的分割效果。
Experiment results of over-segmentation, under-segmentation and incorrect segmentation rates show that DCMIS has better validity and correctness than DENCLUE and FCM for medical image segmentation.
实验结果中的欠分割率、过分割率和错误分割率表明DCMIS比DENCLUE和FCM算法有更好的性能和较好的医学图像分割效能。
"However, as users develop a sense for copyright protection and market segmentation proceeds, we believe user-paid revenue models will become more significant over the years," Mr Lee said.
“不过,随着用户逐渐形成版权保护意识,随着市场细分继续推进,我们相信用户付费的营收模式在今后几年将变得更加重要,”Lee表示。
Space after segmentation, combination, over the course of different material, developed a wonderful sense of rhythm.
空间经过分割、组合,在不同材质的演绎下,形成了一种美妙的韵律感。
This paper adopts watershed transform to segment those images, but this method easily products the over segmentation which results in the edge line buried in disorderly watershed line.
本文采用分水岭变换对尿沉渣图像进行分割,但此算法容易造成图像的过分割,导致图像的轮廓线掩埋在杂乱的分水岭线中。
This paper adopts watershed transform to segment those images, but this method easily products the over segmentation which results in the edge line buried in disorderly watershed line.
本文采用分水岭变换对尿沉渣图像进行分割,但此算法容易造成图像的过分割,导致图像的轮廓线掩埋在杂乱的分水岭线中。
应用推荐