Publications (4)
Magnitude-image based data-consistent deep learning method for MRI super resolution
Ziyan Lin, Zihao Chen
Magnetic Resonance Imaging (MRI) is important in clinic to produce high resolution images for diagnosis, but its acquisition time is long for high resolution images. Deep learning…
Curvature-Guided Safety Filters: State-Dependent Hessian-Weighted Projection with Provable Performance Bounds
Ziyan Lin, Liang Xu
Safety filters provide a lightweight mechanism for enforcing state and input safety in learning-enabled control. However, common Euclidean projections onto the safe set disregard l…
Kimi K3: Open Frontier Intelligence
Kimi Team, Tongtong Bai, Yifan Bai +398
We introduce Kimi K3, a 2.8T parameter Mixture-of-Experts model with 104 billion activated parameters, native vision capabilities, and a 1-million-token context window. Kimi K3 is…
Object Detection for Autonomous Driving in Chinese Rural Scenes: An Experimental Study on Real-Synthetic Data Mixing and Model Evaluation
Danning Zhu, Ziyan Lin, Jing Wu
The paper introduces a mixed real‑synthetic dataset for object detection on Chinese rural roads and evaluates 13 popular detectors, finding that a moderate amount of synthetic data…