TY  - JOUR
AU  - Quiroga Mellado, Juan Antonio
AU  - Vargas Balbuena, Javier
AU  - Belenguer Dávila, Tomás
AU  - Servín Guirado, Manuel
AU  - Estrada, Julio César
PY  - 2011
DO  - 10.1364/OE.19.000638
SN  - 1094-4087
UR  - https://hdl.handle.net/20.500.14352/43957
T2  - Optics Express
AB  - A two-step self-tuning phase-shifting method is presented. The phase-step between the two interferograms is not known when the experiment is performed. Our demodulating method finds, in a robust way, this unknown phase-step. Once the phase-step is...
LA  - eng
M2  - 638
PB  - The Optical Society Of America
KW  - Algorithm
KW  - Extraction
TI  - Two-step self-tuning phase-shifting interferometry
TY  - journal article
VL  - 19
ER  -