TY  - JOUR
AU  - Sánchez Brea, Luis Miguel
AU  - Torcal Milla, Francisco José
AU  - Bernabeu Martínez, Eusebio
PY  - 2007
DO  - 10.1364/AO.46.005027
SN  - 1559-128X
UR  - https://hdl.handle.net/20.500.14352/51179
T2  - Applied Optics
AB  - We present a technique for determining the contrast of an intensity distribution in the presence of additive noise and other effects, such as undesired local amplitude or offset variations. The method is based on the variogram function. It just...
LA  - eng
M2  - 5027
PB  - The Optical Society Of America
KW  - Standard-Deviation
TI  - Variogram-based method for contrast measurement
TY  - journal article
VL  - 46
ER  -