anomaly detection 1feature refinement 1medical image analysis 1multi-scale features 1orientation sensitivity 1teacher-student learning 1
From the 1 of 2 linked papers with an AI index.
2 papers
cs.CV2026
ReMoE: Report-Guided Mixture-of-Experts for Multimodal OCT/OCTA Anomaly Detection
Zihan Nie, Qincheng Qiao, Muhao Xu +4
Multimodal medical anomaly detection identifies samples deviating from normal patterns, where scarce abnormal cases make normality modeling from normal data practical. In retinal O…
cs.CV2026
CFR-Net:Collaborative Feature Refinement Network for Medical Image Anomaly Detection
Zihan Nie, Muhao Xu, Wei Feng +7
The paper introduces CFR-Net, a network that refines teacher and student features to improve detection and localization of anomalies in medical images using only normal training da…