A FICTITIOUS PHOTONS METHOD FOR TOMOGRAPHIC IMAGING

Authors
DARIANO GM MACCHIAVELLO C PARIS MGA
Citation
Gm. Dariano et al., A FICTITIOUS PHOTONS METHOD FOR TOMOGRAPHIC IMAGING, Optics communications, 129(1-2), 1996, pp. 6-12
Citations number
7
Categorie Soggetti
Optics
Journal title
Optics communications → ACNP
ISSN journal
00304018
Volume
129
Issue
1-2
Year of publication
1996
Pages
6 - 12
Database
ISI
SICI code
0030-4018(1996)129:1-2<6:AFPMFT>2.0.ZU;2-A
Abstract
We present a new tomographic method that is suited to imaging from ver y weak signals with a high resolution apparatus. The method arises fro m a procedure for measuring the density matrix of the radiation field, and relies on a correspondence between images and trace-class matrice s. Accurate image reconstructions are achieved with relatively small n umbers of data.