Taijun Hu is a master’s student at the College of Agricultural Engineering, Jiangsu University, majoring in Agricultural Machinery Engineering. He graduated in 2025 from Anhui University of Science and Technology with a bachelor’s degree in Robotics Engineering. His main research focuses currently on agricultural robots and digital twin technology. In terms of 3D modeling and environmental perception, he is skilled in cutting-edge 3D reconstruction algorithms like Nerfstudio, 3D Gaussian Splatting, and 4D Gaussian, and he is dedicated to applying high-fidelity 3D/4D dynamic reconstruction technology to the virtual simulation and environmental understanding of smart agricultural machinery.