Ahmad Arrabi

PhD student at UVM

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ahmad.arrabi@uvm.edu

I am a 3rd year computer science Ph.D. student at the university of vermont, working with Prof. Safwan Wshah. My research interest is in generative models and computer assisted interventions, I also worked on cross-view synthesis.

Right now I’m focusing on multi-modal diffusion models, finding ways to allow joint generation instead of the traditional conditional unimodal methods, e.g., text conditioning. At the same time, I’m working on medical imaging applications, particularly in computer assisted interventions. This field caught my attention recently and got me hooked on optimizing fluoroscopy control, which is used in different kinds of interventions like mechanical thrombectomy to treat strokes.

🚨 LOOKING FOR SUMMER 2026 INTERNSHIPS 🚨

news

Oct 19, 2025 Our paper “Automated C-Arm Positioning via Conformal Landmark Localization” got accepted at the Workshop on Advanced Perception for Autonomous Healthcare (APAH) at ICCV!
Feb 22, 2025 I was invited to the 1st International Workshop on Video Surveillance Systems in Smart Cities! I will be presenting my most recent paper in WACV!
Jan 26, 2025 I finally made a website! :smile:
Jan 02, 2025 We got a paper accepted in ISBI 2025!
Dec 17, 2024 Our lab will be leading a tutorial session on cross-view geolocalization at WACV 2025! Join us!
Nov 04, 2024 We got a paper accepted in WACV 2025!

selected publications

  1. ICCVW
    Automated C-Arm Positioning via Conformal Landmark Localization
    Ahmad Arrabi, Jay Hwasung Jung, Jax Luo, Nathan Franssen, Scott Raymond, and 1 more author
    In Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV) Workshops, Oct 2025
  2. ISBI
    C-Arm Guidance: a Self-Supervised Approach to Automated Positioning During Stroke Thrombectomy
    Ahmad Arrabi*, Jay Hwasung Jung*, Joyce-Christie Le, Andrew H. Nguyen, Jordan Reed, and 4 more authors
    In 2025 IEEE International Symposium on Biomedical Imaging (ISBI), Oct 2025
  3. WACV
    Cross-View Meets Diffusion: Aerial Image Synthesis with Geometry and Text Guidance
    Ahmad Arrabi*Xiaohan Zhang*Waqas SultaniChen Chen, and Safwan Wshah
    In Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), Oct 2025