3 papers
cs.CV2026
Auditing Medical Vision-Language Models on Chest Radiographs: Estimating Reference Agreement Across Institutions
Pengyang Yu, Yiou Wang, Zhongping Dong +3
Vision-language models return structured chest-radiograph findings through interfaces exposing no confidence score, so a receiving institution cannot read off how far to trust an i…
cs.CV2025
SOTFormer: A Minimal Transformer for Unified Object Tracking and Trajectory Prediction
Zhongping Dong, Pengyang Yu, Shuangjian Li +2
Accurate single-object tracking and short-term motion forecasting remain challenging under occlusion, scale variation, and temporal drift, which disrupt the temporal coherence requ…
cs.CV2025
Trajectory Prediction in Dynamic Object Tracking: A Critical Study
Zhongping Dong, Liming Chen, Mohand Tahar Kechadi
This study provides a detailed analysis of current advancements in dynamic object tracking (DOT) and trajectory prediction (TP) methodologies, including their applications and chal…