2 papers
cs.CV2026
UCSF-PDGM-VQA: Visual Question Answering dataset for brain tumor MRI interpretation
Shiv Ghosh, Junayd Lateef, Chih-Hua Liu +3
Brain tumor diagnosis is largely dependent on Magnetic Resonance Imaging (MRI) evaluation, which requires radiologists to synthesize thousands of images across multiple 3D sequence…
cs.CV2026
Multimodal LLM With Hierarchical Mixture-of-Experts for VQA on 3D Brain MRI
Arvind Murari Vepa, Yannan Yu, Jingru Gan +6
Multiparametric 3D brain MRI (mpMRI) is central to neuroradiology, but producing tumor location, appearance, size, and involvement of critical structures for neurosurgical planning…