3 papers
cs.CV2026
CogRad: A Cognitively-Inspired Multi-Agent Framework for Radiology Report Generation
Saif Ur Rehman Khan, Hasaan Maqsood, Sebastian Vollmer +2
Automated radiology report generation (RRG) can ease radiologist workload, yet most existing systems produce a report in a single forward pass, with no mechanism to check a claim a…
cs.CV2026
GTA-Net: Cooperative Game Theory for Vision-Language Alignment in Chest X-Ray Report Generation
Saif ur Rehman Khan, Imad Ahmed Waqar, Sebastian Vollmer +2
Automated chest X-ray report generation requires precise cross-modal grounding to ensure clinically reliable descriptions. However, existing vision-language models rely on implicit…
cs.CV2026
SegGuidedNet: Sub-Region-Aware Attention Supervision for Interpretable Brain Tumor Segmentation
Hasaan Maqsood, Saif Ur Rehman Khan, Sebastian Vollmer +2
Accurate segmentation of brain tumour sub-regions from multi-parametric MRI is critical for treatment planning yet remains challenging due to morphological variability, class imbal…