AI-driven tongue image analysis for diagnosing and predicting coronary artery disease.

ABSTRACT: Coronary artery disease is a leading cause of mortality worldwide, with current diagnostic methods presenting challenges of invasiveness and accuracy. This study investigates artificial intelligence-powered tongue image analysis as a novel, non-invasive diagnostic tool for coronary artery disease. Drawing on principles from Traditional Iranian Medicine, we analyzed tongue features, including color, fissures, coating, moisture, and red spots, in 906 patients undergoing coronary angiography. A dataset of 12,000 tongue images was used to train artificial intelligence models, which were created using high-resolution images captured with a Visioface device. The Segment-Anything Model facilitated tongue segmentation, while DeepLabv3+/DINOv2 architectures were employed for feature extraction and

SUBMITTER: Hekmat-Ardakani A 

PROVIDER: S-EPMC12749174 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature