Jiyuan Zhang

Biography

Jiyuan Zhang received his Ph.D. from the School of Computer Science at Peking University. He is currently a Senior Algorithm Engineer in the Camera Department of Xiaomi and was recognized as a 2025 Xiaomi “Future Star”. His research primarily focuses on AIGC, multimodal large models, and low-level vision. During his doctoral studies, he received the National Scholarship and published 19 papers in top-tier conferences and journals in AI, computer vision, and multimedia, including 8 as first author. He is currently responsible for developing a foundation model for image quality, with expertise spanning large-model pretraining, fine-tuning, reinforcement-learning-based post-training, and fundamental image quality enhancement.

Education

• Peking University: Ph.D. in School of Computer Science