arXiv:2508.13253eess.IVcs.CV2025-08

用轻量AI在安卓设备上自动分析宫颈癌筛查图像,提升资源匮乏地区的检测效率。

Automated Cervical Cancer Detection through Visual Inspection with Acetic Acid in Resource-Poor Settings with Lightweight Deep Learning Models Deployed on an Android Device

  • 采用EfficientDet-Lite3和MobileNet-V2构建轻量化模型,适配移动端部署。
  • 在测试集上准确率达92.31%,灵敏度达98.24%,特异性88.37%。
  • 无需专业医生或网络连接,适合基层医疗人员快速使用。

宫颈癌是女性中最常见的癌症之一,在中低收入国家导致大量死亡,但其实相对易治。多项研究显示,公众筛查可显著降低发病率和死亡率。尽管有多种筛查方法,但在资源匮乏地区,醋酸视觉检查(VIA)因成本低、操作简便最具可行性。然而VIA依赖训练有素的医务人员解读,具有主观性。本研究提出一种轻量级深度学习算法,使用EfficientDet-Lite3作为感兴趣区域(ROI)检测器,结合MobileNet-V2进行分类,部署于安卓设备上,实现远程操作与近乎实时结果输出,无需专业医生、实验室、复杂基础设施或互联网连接。分类模型在测试集上达到92.31%准确率、98.24%敏感度和88.37%特异性,展现出在低资源环境下自动化筛查的广阔前景。

原文摘要 · Abstract (English)

Cervical cancer is among the most commonly occurring cancer among women and claims a huge number of lives in low and middle-income countries despite being relatively easy to treat. Several studies have shown that public screening programs can bring down cervical cancer incidence and mortality rates significantly. While several screening tests are available, visual inspection with acetic acid (VIA) presents itself as the most viable option for low-resource settings due to the affordability and simplicity of performing the test. VIA requires a trained medical professional to interpret the test and is subjective in nature. Automating VIA using AI eliminates subjectivity and would allow shifting of the task to less trained health workers. Task shifting with AI would help further expedite screening programs in low-resource settings. In our work, we propose a lightweight deep learning algorithm that includes EfficientDet-Lite3 as the Region of Interest (ROI) detector and a MobileNet- V2 based model for classification. These models would be deployed on an android-based device that can operate remotely and provide almost instant results without the requirement of highly-trained medical professionals, labs, sophisticated infrastructure, or internet connectivity. The classification model gives an accuracy of 92.31%, a sensitivity of 98.24%, and a specificity of 88.37% on the test dataset and presents itself as a promising automated low-resource screening approach.

宫颈癌筛查轻量化模型移动端部署

Thank you to arXiv for use of its open access interoperability. PaperDance 不是 arXiv 官方产品;中文卡片由大模型生成,请以原文为准。