Title :
Adaptive deformation of digital holograms for full control of depth-of-focus in 3D imaging
Author :
Paturzo, M. ; Memmolo, P. ; Finizio, A. ; Ferraro, P.
Author_Institution :
CNR, Ist. Naz. di Ottica Applicata, Pozzuoli, Italy
Abstract :
Through adaptive deformation of digital holograms it is possible to manage and control the depth of focus in 3D imaging. Objects lying at different distances can be set simultaneously infocus.
Keywords :
deformation; holography; optical self-focusing; 3D imaging; adaptive deformation; depth-of-focus control; digital holograms; Adaptive control; DH-HEMTs; Diffraction; Focusing; Image reconstruction; Interference; Optical imaging; Optical microscopy; Programmable control; Shape measurement;
Conference_Titel :
LEOS Annual Meeting Conference Proceedings, 2009. LEOS '09. IEEE
Conference_Location :
Belek-Antalya
Print_ISBN :
978-1-4244-3680-4
Electronic_ISBN :
1092-8081
DOI :
10.1109/LEOS.2009.5343439
