基于k -均值的MAP图像分割

IF 1 Q4 COMPUTER SCIENCE, INFORMATION SYSTEMS
Bhavana R. Maale
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引用次数: 0

摘要

定量细胞生物学的一个主要特点是鉴定各种细胞区室、细胞类型及其关系。然而,这个问题的自动化已经被证明是非常重要的,它涉及到多类图像分割任务的对象,由于来自不同组的对象的高度相似性和不规则发现的结构,这些任务很困难。为了克服这一问题,我们提出了k均值图像分割方法。并且在目前算法的实现中,该方法的整体分割性能可能受到图生成质量的限制。因此,未来的工作可以是开发用于图生成的最大后验(MAP)估计,该估计将与标签推理联合优化图结构。另一方面,有必要提到的是,所提出的基于分段的图分割的改进幅度很小,这是因为CNN学习的特征是最小化代价函数,而不是最小化polytree的代价函数。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The Image Segmentation Based On K-Means With MAP
A major feature of quantitative cell biology is the identification of various cell compartments, cell types and their relationship. Automating of this problem has proven non-trivial, however, and it involves the object of multi-class image partition tasks that are difficult due to the high similarity of objects from various groups and irregularly found structures. To overcome this problem purpose, we propose k-means image segmentation method. And also in the current implementation of the proposed algorithm, the overall segmentation performance of the method can be confined by the graph generation quality. So the future work can be the development of a Maximum Posterior (MAP) estimation for graph generation that optimizes the graph structure jointly with label inference. On the other hand, it is valid to mentioning that the small margin of improvement by the proposed graph based spliting over segnet is because features learned by the CNN are minimizing the cost function rather than the cost function of the polytree.
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来源期刊
CiteScore
2.50
自引率
46.20%
发文量
57
期刊介绍: IJCNDS aims to improve the state-of-the-art of worldwide research in communication networks and distributed systems and to address the various methodologies, tools, techniques, algorithms and results. It is not limited to networking issues in telecommunications; network problems in other application domains such as biological networks, social networks, and chemical networks will also be considered. This feature helps in promoting interdisciplinary research in these areas.
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