精确的实时脑瘤检测和分类使用优化的YOLOv5架构
1Department of Biomedical Engineering, Mahendra Institute of Technology, Namakkal, India. saranyabm1990@gmail.com.
Scientific reports
|July 12, 2025
概括
这项研究引入了一个结合全卷积神经网络 (FCNN) 和你只看一次版本5 (YOLOv5) 的深度学习模型,用于准确地识别和分类脑瘤,并从MRI扫描中进行分类. 拟议的方法实现了98.80%的平均准确性,提高了医学成像诊断的性能.
科学领域:
- 医学成像和放射学医学成像和放射学
- 人工智能在医学中的应用
- 神经瘤学神经瘤学
背景情况:
- 准确的诊断和脑瘤的分期对于患者管理至关重要.
- 图像细分在医学成像中对于外科模拟,诊断和分析至关重要.
- 现有的脑瘤识别和分类方法需要改进,以提高准确性.
研究的目的:
- 开发和评估一种新的深度学习框架,用于使用MRI进行脑瘤预测和分类.
- 整合分类和本地化模型,以提高诊断性能.
- 为了提高脑瘤识别和分类的准确性.
主要方法:
- 建议使用完全卷积神经网络 (FCNN) 进行分类和你只看一次版本5 (YOLOv5) 进行检测和细分的综合框架.
- 训练了FCNN模型,将瘤分为四类:良性 - 质,腺瘤,垂体相关和脑膜.
- 采用YOLOv5架构用于准确的瘤定位,其次是FCNN用于细分面具生成.
主要成果:
- 拟议的综合模型在识别和分类脑瘤方面实现了98.80%的平均准确性.
- 该系统在精度,回忆,F1分数,特异性和准确性方面,与现有方法相比,表现优越.
- 检测和细分模型的整合显著提高了诊断能力.
结论:
- 开发的深度学习方法提供了使用MRI进行脑瘤诊断的高度准确和有效的方法.
- 深度学习结构的进步可以大大改善瘤诊断和临床管理.
- 这种综合检测和细分技术代表了对医学成像领域的宝贵贡献.
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