2 papers
cs.CV2026
Learning Anatomy-Grounded CT Vision-Language Representations with Organ-Hierarchical Report Knowledge
Guoliang You, Hongming Li, Yuanwang Zhang +1
Medical vision-language pretraining (VLP) from paired CT images and radiology reports enables scalable representation learning, but most existing methods align either whole scans w…
cs.CV2024
A Progressive Single-Modality to Multi-Modality Classification Framework for Alzheimer's Disease Sub-type Diagnosis
Yuxiao Liu, Mianxin Liu, Yuanwang Zhang +2
The current clinical diagnosis framework of Alzheimer's disease (AD) involves multiple modalities acquired from multiple diagnosis stages, each with distinct usage and cost. Previo…