2 papers
cs.CV2026
Vascular anatomy-aware self-supervised pre-training for X-ray angiogram analysis
De-Xing Huang, Chaohui Yu, Xiao-Hu Zhou +8
X-ray angiography is the gold standard imaging modality for cardiovascular diseases. However, current deep learning approaches for X-ray angiogram analysis are severely constrained…
cs.CV2026
A Contrastive Pre-trained Foundation Model for Deciphering Imaging Noisomics across Modalities
Yuanjie Gu, Yiqun Wang, Chaohui Yu +4
Characterizing imaging noise is notoriously data-intensive and device-dependent, as modern sensors entangle physical signals with complex algorithmic artifacts. Current paradigms s…