Title :
Superesolution in digital holographic microscopy
Author :
Calabuig, Alejandro ; Micó, Vicente ; Zalevsky, Zeev ; Ferreira, Carlos ; García, Javier
Author_Institution :
Dept. d´´Opt., Univ. de Valencia, Burjassot, Spain
Abstract :
In this contribution, we address with the possibility to overcome the limited resolving power of imaging systems beyond the limit imposed by Abbe´s diffraction theory. We first review the mathematical foundations underlying superresolution (SR) from an information theory point of view and then we focus on two multiplexing approaches in digital holographic microscopy (DHM) for achieving SR by synthetic aperture (SA) generation.
Keywords :
holography; image resolution; light diffraction; optical microscopy; Abbe diffraction theory; digital holographic microscopy; imaging systems; information theory; resolving power; synthetic aperture generation; Holography; Image resolution; Microscopy; Multiplexing; Optimized production technology; Strontium; angular and time multiplexing; digital holographic microscopy; superresolution; synthetic aperture generation;
Conference_Titel :
Information Optics (WIO), 2011 10th Euro-American Workshop on
Conference_Location :
Benicassim
Print_ISBN :
978-1-4577-1227-2
Electronic_ISBN :
978-1-4577-1225-8
DOI :
10.1109/WIO.2011.5981447
