@article{Guo:21,
author = {Haiyun Guo and Haowen Zhou and Partha P. Banerjee},
journal = {Appl. Opt.},
number = {4},
pages = {A84--A92},
publisher = {Optica Publishing Group},
title = {Single-shot digital phase-shifting Moir\'{e} patterns for 3D topography},
volume = {60},
month = {Feb},
year = {2021},
url = {https://opg.optica.org/ao/abstract.cfm?URI=ao-60-4-A84},
doi = {10.1364/AO.404424},
}