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SwinCup-DiscNet:一个融合变压器框架用于使用光盘和杯子功能进行青光眼诊断
Rajitha Chilukuri1, P Praveen2, Ranjith Kumar Gatla3
1School of Computer Science and Artificial Intelligence, SR University, Warangal, Telangana, 506371, India.
Scientific reports
|February 9, 2026
概括
这项研究介绍了SwinCup-DiscNet,这是一个用于早期发现青光眼的新型管道. 它有效地整合了光盘/玻璃杯细分和深度学习功能,用于准确的诊断,优于现有方法.
科学领域:
- 眼科医生 眼科 眼科
- 医疗成像医学成像
- 人工智能的人工智能
背景情况:
- 玻璃眼是导致不可逆转失明的主要原因,其特点是视神经头部 (ONH) 损伤.
- 早期发现青光眼对于预防视力丧失至关重要.
研究的目的:
- 开发和评估一种新型的融合变压器管道,以进行有效的玻璃眼查.
- 整合光盘/玻璃杯细分与基于特征的分析,以提高诊断准确度.
主要方法:
- 一个带有注意力机制的U-Net用于光盘 (OD) 和光杯 (OC) 细分.
- 用光谱形状描述器来计算垂直杯与盘的比率 (CDR).
- 斯温变压器编码器提取了基底图像特征,一个概率融合方法合并了CDR和深度学习特征进行分类.
主要成果:
- 与传统的基于CNN的模型和仅对三个公共数据集 (LAG,ACRIMA,DRISTHI-GS) 进行细分的方法相比,SwinCup-DiscNet框架显示出更高的性能.
- 该模型实现了高精度,DSC IoU,F1得分,以及低的杯对盘比率平均绝对误差 (CDR MAE).
结论:
- SwinCup-DiscNet是一个强大的,可靠的,临床上可解释的工具,用于早期发现青光眼.
- 拟议的框架显示出作为在现实环境中有效的临床工具的巨大潜力.
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