3 citations · 5 across the 10 of their papers we have counts for
4 papers · 1 filter
When Does RL Help Medical VLMs? Disentangling Vision, SFT, and RL Gains
Ahmadreza Jeddi, Kimia Shaban, Negin Baghbanzadeh +4
Reinforcement learning (RL) is increasingly used to post-train medical Vision-Language Models (VLMs), yet it remains unclear whether RL improves medical visual reasoning or mainly…
Pain in 3D: Generating Controllable Synthetic Faces for Automated Pain Assessment
Xin Lei Lin, Soroush Mehraban, Abhishek Moturu +1
Automated pain assessment from facial expressions is crucial for non-communicative patient. Progress has been limited by two challenges: (i) existing datasets exhibit severe demogr…
SynPAIN: A Synthetic Dataset of Pain and Non-Pain Facial Expressions
Babak Taati, Muhammad Muzammil, Yasamin Zarghami +5
Accurate pain assessment in patients with limited ability to communicate, such as older adults with severe dementia, represents a critical healthcare challenge. Robust automated sy…
Unobtrusive Pain Monitoring in Older Adults with Dementia using Pairwise and Contrastive Training
Siavash Rezaei, Abhishek Moturu, Shun Zhao +3
Although pain is frequent in old age, older adults are often undertreated for pain. This is especially the case for long-term care residents with moderate to severe dementia who ca…