FN Archimer Export Format
PT J
TI Influence of polarization filtering on image registration precision in underwater conditions
BT 
AF BOFFETY, Matthieu
   GALLAND, Frederic
   ALLAIS, Anne-Gaelle
AS 1:1;2:1;3:2;
FF 1:;2:;3:PDG-IMN-SM-PRAO;
C1 Aix Marseille Univ, Ecole Cent Marseille, CNRS, Inst Fresnel, F-13013 Marseille, France.
   IFREMER, Ctr Mediterranee, F-83507 La Seyne Sur Mer, France.
C2 UNIV AIX MARSEILLE, FRANCE
   IFREMER, FRANCE
SI TOULON
SE PDG-IMN-SM-PRAO
IN WOS Ifremer jusqu'en 2018
   copubli-france
   copubli-univ-france
IF 3.39
TC 14
UR https://archimer.ifremer.fr/doc/00098/20924/20055.pdf
LA English
DT Article
AB Underwater images often suffer from poor visibility due to photon scattering. However, in some cases, optical polarization filtering techniques can decrease the contribution of the scattered light and improve the visual image quality. In this Letter, the influence of these techniques for underwater image registration is analyzed, particularly when backscattered light is the main perturbation induced by the submarine environment. This analysis is performed using the Cramer-Rao bound and relies on a standard image formation model, taking into account various kinds of noises. (C) 2012 Optical Society of America
PY 2012
PD AUG
SO Optics Letters
SN 0146-9592
PU Optical Soc Amer
VL 37
IS 15
UT 000307226700089
BP 3273
EP 3275
ID 20924
ER

EF