ClinFusion: A Vision-Centric Multimodal LLM System for Holistic Medical Understanding

Hangjie Yuan, Yichen Qian, Zhiwei Tang, Xianzhe Xu, Lirong Wu et al.|July 27, 2026arXiv

Key Takeaway

Building effective medical AI requires vision-first design: specialized image encoders for diverse medical data types and evaluation metrics that measure clinical accuracy, not just fluency.

Summary

ClinFusion is a medical AI system that combines vision and language to understand medical images and generate clinical reports. It uses a specialized architecture to handle both 2D and 3D medical images, and includes new evaluation methods that align with how radiologists actually assess medical findings.

multimodal evaluation

Key Terms

multimodal-input vision-language-models region-of-interest instruction-following report-generation