Jun Wan

Title: Innovations of Jun Wan in Low-Dose CT Imaging

Introduction

Jun Wan is a notable inventor based in Hubei, China. He has made significant contributions to the field of medical imaging, particularly in the area of Computed Tomography (CT). His innovative work focuses on enhancing the quality of low-dose CT images, which is crucial for patient safety and diagnostic accuracy.

Latest Patents

Jun Wan holds a patent for a "Zero-shot low-dose CT image denoising method and apparatus based on strip diffusion model." This method involves constructing a strip diffusion model that utilizes high fidelity to perform end-to-end denoising of low-dose CT images. The approach requires only normal-dose CT images for training, which minimizes data reliance and allows for model training across various dose and thickness conditions using data from a single scenario. The sampling process employs a strip scanning strategy combined with overlapped strip information to address the maximum a posteriori problem, resulting in sequentially generated denoising outcomes. The method is characterized by its use of simple convolution and attention architecture, and extensive experiments have been conducted on datasets with varying doses and thicknesses.

Career Highlights

Jun Wan is affiliated with Hubei Luojia Laboratory, where he continues to advance research in medical imaging technologies. His work is pivotal in improving the safety and effectiveness of CT imaging, which is widely used in medical diagnostics.

Collaborations

He collaborates with esteemed colleagues, including Xiangyun Hu and Bo Su, who contribute to the research and development of innovative imaging solutions.

Conclusion

Jun Wan's contributions to low-dose CT imaging through his patented methods represent a significant advancement in medical technology. His work not only enhances image quality but also prioritizes patient safety, making a lasting impact in the field of medical imaging.