从面部图像中自动识别自闭症谱系障碍,使用可解释的深度学习模型
El-Sayed Atlam1,2, Khulood O Aljuhani3, Ibrahim Gad2
1Computer Science Department, College of Computer Science and Engineering, Taibah University, Yanbu, 966144, Saudi Arabia.
Scientific reports
|July 22, 2025
概括
使用面部图像的自动自闭症谱系障碍 (ASD) 检测显示出高准确度. 这种深度学习方法为早期ASD诊断提供了可靠,高效和可解释的工具,改善了干预结果.
科学领域:
- 人工智能的人工智能
- 神经科学是一个神经科学.
- 医疗成像医学成像
背景情况:
- 早期和准确发现自闭症谱系障碍 (ASD) 对于有效的干预至关重要.
- 目前的自闭症诊断方法往往是耗时的,主观的,需要专门的专业知识,限制了可访问性.
- 自动化面部图像分析为ASD检测提供了一个非侵入性,高效和可扩展的替代方案.
研究的目的:
- 开发一个有效的深度学习框架,用于使用面部图像自动检测ASD.
- 解决现有方法的局限性,包括对不同数据集的概括性,解释性和性能.
- 提高诊断准确度,并提供可解释的结果用于临床使用.
主要方法:
- 使用了预训练的卷积神经网络 (CNN):VGG16,VGG19,InceptionV3,VGGFace和MobileNet. 这两种神经网络都在使用.
- 集成先进的预处理技术和数据增强,用于强大的模型训练.
- 纳入可解释AI (XAI) 方法,特别是局部可解释模型不可知解释 (LIME),以提高模型的可解释性.
主要成果:
- 拟议的深度学习框架在自动化ASD检测方面表现出高效.
- VGG19模型的精度达到了98.2%,超过了许多现有的最先进的方法.
- 可解释的AI方法为模型的决策过程提供了洞察力,提高了透明度.
结论:
- 开发的框架为自动自闭症诊断提供了可靠,高效和可解释的解决方案.
- 这种方法可以显著帮助临床医生实现及时和准确的诊断,促进早期干预.
- 这项研究代表了利用人工智能改善自闭症检测和管理的重大进展.
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