Frequency-division-multiplexing based period-coded fringe pattern for reliable depth sensingLili Yang, Fu Li, Guangming Shi, Ruodai Li, Yi Niu, Zhefeng Gao and Pingfang DouJ. Eur. Opt. Soc.-Rapid Publ., 14 1 (2018) 2DOI: https://doi.org/10.1186/s41476-017-0070-8
