Xing Liu is a Ph.D. student at Graz University of Technology (TU Graz), supervised by Alexander Plopski. She received her Bachelor’s degree in Microelectronics from Nanjing University of Aeronautics and Astronautics and her Master’s degree in Electronic Science and Technology from the National University of Defense Technology. Before joining TU Graz, she was a research assistant at the State Key Lab of CAD&CG, Zhejiang University, under the supervision of Prof. Wei Chen. She also worked at Tencent Tech, focusing on 3D visualization for industrial digital twin systems. Her research interests include eye gaze prediction and human-computer interaction in AR/VR environments.