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arXiv 2006.01632eess.IVcs.CVcs.LG
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脑肿瘤端到端分割及生存预测方法研究进展

A Review on End-To-End Methods for Brain Tumor Segmentation and Overall Survival Prediction

Pandit Deendayal Petroleum University(潘迪特·迪恩代尔石油大学)

Snehal Rajput, Mehul S Raval

摘要:

脑肿瘤分割旨在从健康脑组织中描绘肿瘤组织。肿瘤组织包括坏死、瘤周水肿和活动性肿瘤。相反,健康的脑组织包括白质、灰质和脑脊液。基于MRI的脑肿瘤分割研究越来越受欢迎; 1.它不像X射线或计算机断层扫描成像那样照射电离辐射。2.它能产生身体内部结构的详细图像。MRI扫描被输入到基于深度学习的方法中,这些方法对自动脑肿瘤分割非常有用。来自片段的特征被馈送到分类器,该分类器预测患者的总体存活。本文的目的是对脑肿瘤分割和总体生存预测的最新技术进行广泛的概述。

英文摘要:

Brain tumor segmentation intends to delineate tumor tissues from healthy brain tissues. The tumor tissues include necrosis, peritumoral edema, and active tumor. In contrast, healthy brain tissues include white matter, gray matter, and cerebrospinal fluid. The MRI based brain tumor segmentation research is gaining popularity as; 1. It does not irradiate ionized radiation like X-ray or computed tomography imaging. 2. It produces detailed pictures of internal body structures. The MRI scans are input to deep learning-based approaches which are useful for automatic brain tumor segmentation. The features from segments are fed to the classifier which predict the overall survival of the patient. The motive of this paper is to give an extensive overview of state-of-the-art jointly covering brain tumor segmentation and overall survival prediction.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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