Noise 2 imaging system: Seeing through scattering tissue with a reference point

David Abookasis, Joseph Rosen

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

We propose a f ly-eye-like imaging system for seeing objects embedded in scattering media. Objects are recovered from many speckled images observed by a digital camera through a microlens array. Each microlens in the array generates a speckle image of the object buried between two layers of chicken breast tissue. In the computer each image is Fourier transformed jointly with an image of the speckled pointlike source captured under the same conditions. A set of the squared magnitudes of the Fourier-transformed pictures is accumulated to form a single average picture. This final picture is again Fourier transformed, resulting in the reconstruction of the hidden object.

Original languageEnglish
Pages (from-to)956-958
Number of pages3
JournalOptics Letters
Volume29
Issue number9
DOIs
StatePublished - 1 May 2004

Fingerprint

Dive into the research topics of 'Noise 2 imaging system: Seeing through scattering tissue with a reference point'. Together they form a unique fingerprint.

Cite this