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用不同的医学成像和咳声音对胸部疾病进行分类的多模式深度学习方法
Hassaan Malik1, Tayyaba Anees2
1Department of Computer Science, School of Systems and Technology, University of Management and Technology, Lahore, Pakistan.
PloS one
|March 12, 2024
概括
这项研究引入了新的CNN模型,用于使用X射线,CT扫描和咳声音对九种胸部疾病进行分类. 这些模型达到99.01%的准确性,超过了改善诊断的现有方法.
科学领域:
- 医疗成像和人工智能的人工智能
- 肺部疾病的诊断工具.
- 机器学习在医疗保健中的应用
背景情况:
- 胸部疾病呈现重叠的症状,使诊断复杂化.
- 医学成像 (CXR,CT) 和咳声音是重要的诊断工具.
- 准确地分类各种胸部疾病仍然是一个挑战.
研究的目的:
- 开发和评估新的卷积神经网络 (CNN) 模型,用于分类九种不同的胸部疾病.
- 通过整合基于图像和声音的数据来提高诊断的准确性.
- 为支持医疗专业人员诊断胸部疾病提供强大的AI工具.
主要方法:
- 提出了四种新的CNN模型,包括最大聚合,批量正常化,学,基于等级的平均聚合和多路数据生成.
- 利用图法将咳的声音转换为视觉表示 (CSI).
- 采用SMOTE技术进行数据平衡,并在24个公共胸部疾病数据集上训练/评估模型.
主要成果:
- 拟议的CNN模型实现了99.01%的分类准确性.
- 超过了七个基线模型 (Vgg-19,ResNet,DenseNet,EfficientNet,Inception-V3) 和最先进的分类器.
- 废弃实验证实了拟议模型组件的有效性.
结论:
- 开发的CNN方法显著提高了分类九种胸部疾病的准确性.
- 这种人工智能驱动的方法为放射科医生和临床医生提供了大量支持.
- 多模式数据 (图像和声音) 的集成对先进的医学诊断有很大的希望.
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