Zihao Yu Jin Liu 0010 Haima Yang Bo Huang 0014 Yumei Jian A Multifrequency Heterodyne Phase Error Compensation Method for 3D Reconstruction. 8833305:1-8833305:10 2020 2020 J. Sensors https://doi.org/10.1155/2020/8833305 db/journals/js/js2020.html#YuLYHJ20