Journal ArticleConfidence-Aware Photometric Stereo Networks Enabling End-to-End Normal and Depth Estimation for Smart MetrologyZhang, Yahui; Yang, Ru; Guo, PingIEEE2025-04-0110632381IEEE/ASME Transactions on Mechatronics302910 to 9201083-4435https://doi.org/10.1109/TMECH.2024.34811962229170; 2328032National Science Foundation