TY  - JOUR
AU  - Vargas, Javier
AU  - Restrepo Gómez, René
AU  - Belenguer Dávila, Tomás
PY  - 2014
DO  - 10.1364/OE.22.001319
SN  - 1094-4087
UR  - https://hdl.handle.net/20.500.14352/35440
T2  - Optics Express
AB  - We present a robust, dense, and accurate Shack-Hartmann spot dislocation map determination method based on a regularized optical flow algorithm that does not require obtaining the spot centroids. The method is capable to measure in presence of strong...
LA  - eng
M2  - 1319
PB  - The Optical Society Of America
KW  - Image processing
KW  - Phase measurement
KW  - Optical flow method
KW  - Algorithm
KW  - Wavefront sensor
TI  - Shack-Hartmann spot dislocation map determination using an optical flow method
TY  - journal article
VL  - 22
ER  -