TY  - RPRT
TI  - Fast three-step phase-shifting algorithm.
AU  - Peisen S Huang
AU  - Song Zhang
PY  - 2006
DO  - 10.1364/ao.45.005086
UR  - https://pubmed.ncbi.nlm.nih.gov/16826247/
ID  - 16826247
ER  -