In contrast, 3D imaging technology based on polarization characteristics of light establishes a bridge from “polarization to contours”, demonstrating unique advantages in 3D perception. The authors of this article have proposed and implemented a scene-level passive high-precision polarization 3D imaging method. Experiments demonstrate that this method can achieve scene-level and high-precision 3D reconstruction at video rates, offering a novel and effective solution for scene-level 3D imaging. Keywords: 3D imaging, polarization, natural scenes# # # # # #The Advanced Imaging and Extreme Detection (AI-XD) Team is led by Professor Fei Liu, (see: https://soe.xidian.edu.cn/xkky/kytd/xjcxyjxtctd.htm). Scene-level passive polarization 3D imaging.

Source: The Herald February 27, 2026 18:01 UTC