Xunbo Yu

Beijing University of Posts and Telecommunications, Professor

Xunbo Yu is a professor and doctoral supervisor at Beijing University of Posts and Telecommunications. His research primarily focuses on novel displays, spatial information acquisition, and intelligent information processing and transmission. He has led key projects such as the National Natural Science Foundation of China (Key Program), National Key Research and Development Program of China, and Beijing Natural Science Foundation (Key Program). As the first or corresponding author, he has published over 40 SCI-indexed papers in journals including Light: Science & Applications, Optica, ACM Transactions on Graphics, and Advanced Science. His research achievements have been recognized with several awards, including the Second Prize for Technological Invention of the Beijing Science and Technology Award (Rank 1), the Second Prize for Technological Innovation of the Chinese Optical Society (Rank 1), and the Huawei Spark Award (Rank 1).

3D Light Field Display Technology and Applications

Abstract：

This presentation will provide a systematic introduction to 3D light-field display technology—an important direction considered to be the future of next-generation display systems. Starting with the principles of human stereoscopic vision, it will first explain the theoretical foundation for achieving realistic three-dimensional visual perception and then analyze the core key technologies required for realizing light-field displays. The report will also focus on current cutting-edge research directions and technological breakthroughs, analyzing the challenges faced in technological evolution and potential solutions. Building on this, it will further explore the future development trends and commercialization pathways of the technology. Finally, it will emphasize the disruptive application potential of 3D light-field display technology in fields such as medical imaging, advanced design, entertainment and consumer applications, as well as defense and military industries. Through this comprehensive explanation across five dimensions, the presentation aims to provide the audience with a complete knowledge framework and development prospects for 3D light-field display technology.