TY  - RPRT
TI  - Phase-stepping interferometry: methods for reducing errors caused by camera nonlinearities.
AU  - René Schödel
AU  - Arnold Nicolaus
AU  - Gerhard Bönsch
PY  - 2002
DO  - 10.1364/ao.41.000055
UR  - https://pubmed.ncbi.nlm.nih.gov/11900446/
ID  - 11900446
ER  -