用于多类口腔粘膜疾病分类的ViT-CNN组合模型的性能评估和临床应用探索:基于公共数据集的试点回顾性分析
Chenxiang Wang1, Qianqian Zhang1, Ling Zhu2
1The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.
BMJ open
|September 18, 2025
概括
基于视觉转换器 (ViT) 的深度学习模型有效地分类口腔粘膜疾病 (OMD). 综合系统提高了诊断的准确性和速度,帮助非专业医生提供临床支持.
科学领域:
- 人工智能的人工智能
- 医疗信息学 医疗信息学
- 口腔病理学 口腔病理学
背景情况:
- 口腔粘膜疾病 (OMD) 带来了诊断方面的挑战.
- 准确和及时的诊断对于有效的治疗至关重要.
- 深度学习模型在医学图像分析方面表现有前途.
研究的目的:
- 评估基于视觉转换器 (ViT) 的深度学习模型用于OMD分类.
- 评估用于OMD诊断的集成深度学习模型的临床实用性.
- 使用模型,比较通用牙医和口腔专家的表现.
主要方法:
- 开发了一个EfficientNet-B0和一个ViT-B16模型.
- 测试了三个整合策略:平均,加权和几何平均.
- 评估模型使用公开数据集的准确性,F1得分和推断速度.
主要成果:
- 综合模型实现了94.32%的准确性与几何平均整合.
- 一般牙医的诊断时间从241秒减少到112.4秒.
- 使用该模型的一般牙医获得了93%的准确性.
结论:
- ViT增强的集成系统提高了OMD分类效率.
- 该模型为非专业医生提供了有价值的临床支持.
- 建议使用更大的数据集进行进一步验证.
更多相关视频
06:22Machine Learning-Based Cough Tone Classification: Diagnostic Exploration of Chronic Obstructive Pulmonary Disease and Respiratory Tract Infections
Published on: September 19, 2025
435
06:19Integration of Animal Behavioral Assessment and Convolutional Neural Network to Study Wasabi-Alcohol Taste-Smell Interaction
Published on: August 16, 2024
829
相关概念视频
Classification of Epithelial Tissues: Overview
19.6K
Epithelial tissues are classified according to the shape of the cells and the number of cell layers formed. Cell shapes can be squamous (flattened and thin), cuboidal (square-like, as wide as it is tall), or columnar (rectangular, taller than it is wide). Additionally, the nucleus shape helps identify the type of epithelial cells. Squamous cells have flattened disc-shaped nuclei, cuboidal cells have spherical nuclei, and columnar cells have elongated nuclei.
Based on the number of cell layers,...
Based on the number of cell layers,...
19.6K
Classification of Epithelial Tissues: Stratified Epithelium
12.5K
Stratified epithelium consists of several stacked layers of cells. They provide the durability to withstand constant physical and chemical attacks. Stratified epithelium is named after the shape of the most apical layer of cells. Stratified squamous epithelium is the most common type found in the human body. In this tissue, the apical cells are squamous, whereas the basal layer contains either columnar or cuboidal cells. The basal cells divide to form new daughter cells, which gradually become...
12.5K
