有效-胃:优化了EfficientNet模型,用于通过转移学习和无线囊内镜图像检测胃肠道疾病
Shaha Al-Otaibi1, Amjad Rehman2, Muhammad Mujahid2
1Department of Information Systems, College of Computer and Information Sciences, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.
PeerJ. Computer science
|April 25, 2024
概括
这项研究引入了一个高效的深度学习模型,使用转移学习自动检测胃肠道疾病从内镜图像. 这种人工智能方法旨在提高诊断准确度,减少专家的工作量.
科学领域:
- 医疗成像医学成像
- 人工智能的人工智能
- 胃肠病学 胃肠病学
背景情况:
- 胃肠道疾病导致全球数百万人死亡,需要有效的诊断工具.
- 无线囊内镜产生大量的图像数据,使手动分析耗时且容易出现错误.
- 自动计算机辅助诊断对于及时准确检测胃肠道疾病至关重要.
研究的目的:
- 开发和评估高效的深度学习模型,以使用转移学习检测胃肠道疾病.
- 为了提高从内镜图像诊断胃肠道疾病的准确性.
- 为了减少医疗专家的诊断负担和成本.
主要方法:
- 使用Kvasir八类数据集进行培训和验证.
- 应用图像预处理和增强技术来增强内镜图像.
- 通过转移学习和微调优化了一个EfficientNet模型,将其与其他预训练的深度学习模型进行比较.
主要成果:
- 提出的EfficientNet模型在检测胃肠道疾病方面表现出卓越的准确性.
- 转移学习显著改善了模型在内镜图像分类上的表现.
- 该模型的稳定性在独立的内镜数据集上得到了验证.
结论:
- 有效的深度学习模型,特别是带有转移学习的EfficientNet,为胃肠道疾病诊断提供了一个有前途的自动化解决方案.
- 这种人工智能驱动的方法可以提高胃肠病学中的诊断速度,准确性和成本效益.
- 对各种数据集的进一步验证可以巩固这项技术的临床实用性.
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