Yuhao Su

Yuhao Su is a Ph.D. Candidate in Computer Science at Khoury College of Computer Sciences at Northeastern University, advised by Prof. Ehsan Elhamifar. His research focuses on multimodal LLMs, video understanding, and generative models, with emphasis on efficiency and real-world applications.

He is currently a Research Intern at Samsung Research America, working on efficient video LLMs. Previously, he interned at UII America, where he developed MedVidBench, a large-scale medical video understanding dataset, and MedGRPO, a multi-task RL framework for video LLM training.

Before Northeastern, he earned his B.A. in Mathematics and Computer Science from the University of Minnesota.

Selected Works

MedGRPO: Multi-Task Reinforcement Learning for Heterogeneous Medical Video Understanding

Yuhao Su, Anwesa Choudhuri, Zhongpai Gao, Benjamin Planche, Van Nguyen Nguyen, Meng Zheng, Yuhan Shen, Arun Innanje, Terrence Chen, Ehsan Elhamifar, Ziyan Wu

CVPR 2026

[Paper] [Project] [Code]

RegionAligner: Bridging Ego-Exo Views for Object Correspondence via Unified Text-Visual Learning

Yuhao Su, Ehsan Elhamifar

WACV 2026

[Paper] [Code]

Two-Stage Active Learning for Efficient Temporal Action Segmentation

Yuhao Su, Ehsan Elhamifar

ECCV 2024

[Paper] [Code]

Under Review

Ongoing research on interactive video understanding and multimodal generation.