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计算与数学方法在医学中的应用 基于卷积神经网络的脑肿瘤检测与分类

Computational and Mathematical Methods in Medicine Glioma Brain Tumor Detection and Classification Using Convolutional Neural Network.

机构信息

Department of Computer Science and Engineering, Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology, Avadi, Chennai, India.

Department of Computer Science and Engineering, Jain (Deemed to Be University), Bangalore, India.

出版信息

Comput Math Methods Med. 2022 Oct 14;2022:4380901. doi: 10.1155/2022/4380901. eCollection 2022.

Abstract

The classification of the brain tumor image is playing a vital role in the medical image domain, and it directly assists the clinicians to understand the severity and to take an appropriate solution. The magnetic resonance imaging tool is used to analyze the brain tissues and to examine the different portion of brain circumstance. We propose the convolutional neural network database learning along with neighboring network limitation (CDLNL) technique for brain tumor image classification in medical image processing domain. The proposed system architecture is constructed with multilayer-based metadata learning, and they have integrated with CNN layer to deliver the accurate information. The metadata-based vector encoding is used, and the type of coding estimation for extra dimension is known as sparse. In order to maintain the supervised data in terms of geometric format, the atoms of neighboring limitation are built based on a well-structured -neighbored network. The resultant of the proposed system is considerably strong and subjective for classification. The proposed system used two different datasets, such as BRATS and REMBRANDT, and the proposed brain MRI classification technique outcome is more efficient than the other existing techniques.

摘要

脑肿瘤图像分类在医学图像领域中起着至关重要的作用,它可以直接帮助临床医生了解病情的严重程度并采取相应的解决方案。磁共振成像工具用于分析脑组织并检查大脑环境的不同部位。我们提出了一种基于卷积神经网络数据库学习和邻域网络限制(CDLNL)技术的脑肿瘤图像分类方法,用于医学图像处理领域。所提出的系统架构由基于多层的元数据学习构建,并与 CNN 层集成,以提供准确的信息。使用基于元数据的矢量编码,并且称为稀疏的额外维度的编码估计类型。为了保持基于几何格式的监督数据,基于结构良好的邻域网络构建邻域限制的原子。所提出的系统的结果对于分类来说是相当强大和主观的。该系统使用了两个不同的数据集,如 BRATS 和 REMBRANDT,并且所提出的脑 MRI 分类技术的结果优于其他现有技术。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c12a/9586767/b2f13e865856/CMMM2022-4380901.001.jpg

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